{"g11n":{"adminOptions":"Administration options"},"companyHash":"f4333e2078cad88d7161929247a34422","mainSkillSlug":"it-programming","public":false,"dialogType":"quick-add","companyVisibleName":"Milos","isLoggedIn":false,"canInvite":false,"canEditPhone":false,"canEditCompany":false,"canSendDirectPayment":false,"shouldShowHero":false,"admin":{"hasPrivileges":false,"canSeeActivityLog":false,"canSeeProfileModeration":false,"activityLogWording":[],"workerProfileModeration":[]},"gamificationData":{"countBreaches":0,"position":{"position":"gold","next":{"name":"Platinum","next":"hero","description":"Platinum is the fifth level on Workana. You're almost at the top! Now more than ever, remember to check your activity on the platform: earnings, ratings, and satisfied clients. Keep being a success! Read more","explain":"A Platinum freelancer is really a TOP professional. Platinum talent know their clients, know how to work remotely and offer excellent service. Their career doesn't stop growing, and getting to know you as a client is the only thing missing. What are you waiting for? Read more"},"name":"Gold","description":"Gold is the fourth level on Workana. You're one step away from becoming a top freelancer and accessing the best benefits. Keep up the excellent work: earnings, ratings, and satisfied clients are key. Read more","explain":"A Gold freelancer has already worked with at least 4 different clients and has gotten great results. Reputation is very important to these professionals. Don't miss the chance to experience their talent on your next project! Read more"},"dangerouslyRenderedAsHtml_firstText":"What is the gold profile level?","dangerouslyRenderedAsHtml_secondText":"A Gold freelancer has already worked with at least 4 different clients and has gotten great results. Reputation is very important to these professionals. Don't miss the chance to experience their talent on your next project! Read more","dangerouslyRenderedAsHtml_col2FirstText":"What is a breach?","col2SecondText":"A breach is a negative rating given by Workana to a user (after an arbitration) as a result of the user not following some or none of the project terms."},"workerSkillData":{"header":{"skills":{"label":"Skills"},"certification_status":{"label":"Certifications"},"projects_finished":{"label":"Projects worked"},"years_experience":{"label":"Experience years"}},"misc":{"canEdit":false,"canEditCertification":false,"maximumPositions":"Maximum: 29","updateSkillsUrl":"https://www.workana.com/freelancer/f4333e2078cad88d7161929247a34422/skills","baseFreelancersUrl":"https://www.workana.com/en/freelancers?skills={skillSlug}","g11n":{"edit":"Edit","editExperience":"Edit experience","expander":{"viewMore":"View more skills","viewLess":"View less"},"save":"Save","cancel":"Cancel","addSkills":"Add skills","selectSkillsPlaceholders":{"select":"Search skills","maxReached":"You can only choose 29 elements","addButton":"Add","experience":"Experience"},"selectExperience":"Please enter your experience years"},"certificationsInitials":{"certifySkill":"Certify your skills","title":"Certify your skills!","features":["Once you certify your skills, your profile will be more competitive.","You'll increase your chances of connecting with big clients."],"select":"Choose skill to certify","sent":{"title":"You will receive an email from Devskiller(no-reply@devskiller.com) with the test invitation.","label":"Got it"},"cta":{"label":"Get certified","action":{"url":"https://www.workana.com/freelancer/f4333e2078cad88d7161929247a34422/skills/##skillSlug##/certify"}},"help":{"text":"More information","url":"https://help.workana.com/hc/en-us/articles/1500003579262"},"skills":[],"popupText":{"paragraph":"Before beginning, keep the following in mind:","cta":{"ok":"Certify","cancel":"Later"},"sent":{"text":"You will receive an email from Devskiller(no-reply@devskiller.com) with the test invitation.","errorMessage":"There was an unexpected error, please try again in a few minutes"},"dangerouslyRenderedAsHtml_items":["The test is practical, and it's free!","The average time for taking the test is 90 minutes, with a maximum limit of 240 minutes.","Once you have begun, you cannot pause the test. Be sure that you have the time available.","You will be given a badge in English. Add points with each unit test you pass.","You must obtain a score of 70% or higher to pass.","For each skill that you certify, you will receive 50 contacts, you will become part of the IT Community and you will be eligible for projects with large clients.","The skill will show as certified on your profile."]}},"skills":{"url":"https://cf.wkncdn.com/static/assets/build/skills/list_en_US.403f8dd13.json","fallbackUrl":"https://www.workana.com/skills/by_locale","maximum":29},"skillExperiences":{"1":"1 year","2":"1 to 3 years","3":"3 to 5 years","4":"5 to 10 years","5":"+10 years"},"selectSkillsPlaceholders":{"select":"Search skills","maxReached":"You can only choose 29 elements","addButton":"Add","experience":"Experience"}},"rows":[{"slug":"javascript","link":{"name":"JavaScript","url":"https://www.workana.com/en/freelancers/javascript"},"certifications_info_link":"https://www.workana.com/freelancer/f4333e2078cad88d7161929247a34422/skills/javascript/certifications","projects_finished":"9 projects","years_experience":4,"is_certified":false,"can_be_certified":false,"is_main":false,"certification_status":"","certification_variant":""},{"slug":"react-js","link":{"name":"React.js","url":"https://www.workana.com/en/freelancers/react-js"},"certifications_info_link":"https://www.workana.com/freelancer/f4333e2078cad88d7161929247a34422/skills/react-js/certifications","projects_finished":"5 projects","years_experience":4,"is_certified":false,"can_be_certified":false,"is_main":false,"certification_status":"","certification_variant":""},{"slug":"responsive-web-design","link":{"name":"Responsive Web Design","url":"https://www.workana.com/en/freelancers/responsive-web-design"},"certifications_info_link":"https://www.workana.com/freelancer/f4333e2078cad88d7161929247a34422/skills/responsive-web-design/certifications","projects_finished":"3 projects","years_experience":4,"is_certified":false,"can_be_certified":false,"is_main":false,"certification_status":"","certification_variant":""},{"slug":"html","link":{"name":"HTML","url":"https://www.workana.com/en/freelancers/html"},"certifications_info_link":"https://www.workana.com/freelancer/f4333e2078cad88d7161929247a34422/skills/html/certifications","projects_finished":"3 projects","years_experience":5,"is_certified":false,"can_be_certified":false,"is_main":false,"certification_status":"","certification_variant":""},{"slug":"css","link":{"name":"CSS","url":"https://www.workana.com/en/freelancers/css"},"certifications_info_link":"https://www.workana.com/freelancer/f4333e2078cad88d7161929247a34422/skills/css/certifications","projects_finished":"3 projects","years_experience":5,"is_certified":false,"can_be_certified":false,"is_main":false,"certification_status":"","certification_variant":""},{"slug":"crm","link":{"name":"CRM","url":"https://www.workana.com/en/freelancers/crm"},"certifications_info_link":"https://www.workana.com/freelancer/f4333e2078cad88d7161929247a34422/skills/crm/certifications","projects_finished":"2 projects","years_experience":2,"is_certified":false,"can_be_certified":false,"is_main":false,"certification_status":"","certification_variant":""},{"slug":"php","link":{"name":"PHP","url":"https://www.workana.com/en/freelancers/php"},"certifications_info_link":"https://www.workana.com/freelancer/f4333e2078cad88d7161929247a34422/skills/php/certifications","projects_finished":"1 project","years_experience":4,"is_certified":false,"can_be_certified":false,"is_main":false,"certification_status":"","certification_variant":""},{"slug":"python","link":{"name":"Python","url":"https://www.workana.com/en/freelancers/python"},"certifications_info_link":"https://www.workana.com/freelancer/f4333e2078cad88d7161929247a34422/skills/python/certifications","projects_finished":"1 project","years_experience":3,"is_certified":false,"can_be_certified":false,"is_main":false,"certification_status":"","certification_variant":""},{"slug":"odoo","link":{"name":"Odoo","url":"https://www.workana.com/en/freelancers/odoo"},"certifications_info_link":"https://www.workana.com/freelancer/f4333e2078cad88d7161929247a34422/skills/odoo/certifications","projects_finished":"1 project","years_experience":3,"is_certified":false,"can_be_certified":false,"is_main":false,"certification_status":"","certification_variant":""},{"slug":"next-js","link":{"name":"Next.js","url":"https://www.workana.com/en/freelancers/next-js"},"certifications_info_link":"https://www.workana.com/freelancer/f4333e2078cad88d7161929247a34422/skills/next-js/certifications","projects_finished":"1 project","years_experience":3,"is_certified":false,"can_be_certified":false,"is_main":false,"certification_status":"","certification_variant":""},{"slug":"database","link":{"name":"Database","url":"https://www.workana.com/en/freelancers/database"},"certifications_info_link":"https://www.workana.com/freelancer/f4333e2078cad88d7161929247a34422/skills/database/certifications","projects_finished":"1 project","years_experience":4,"is_certified":false,"can_be_certified":false,"is_main":false,"certification_status":"","certification_variant":""},{"slug":"3d-animation","link":{"name":"3D Animation","url":"https://www.workana.com/en/freelancers/3d-animation"},"certifications_info_link":"https://www.workana.com/freelancer/f4333e2078cad88d7161929247a34422/skills/3d-animation/certifications","projects_finished":"1 project","years_experience":2,"is_certified":false,"can_be_certified":false,"is_main":false,"certification_status":"","certification_variant":""},{"slug":"typescript","link":{"name":"Typescript","url":"https://www.workana.com/en/freelancers/typescript"},"certifications_info_link":"https://www.workana.com/freelancer/f4333e2078cad88d7161929247a34422/skills/typescript/certifications","projects_finished":"-","years_experience":4,"is_certified":false,"can_be_certified":false,"is_main":false,"certification_status":"","certification_variant":""},{"slug":"laravel","link":{"name":"Laravel","url":"https://www.workana.com/en/freelancers/laravel"},"certifications_info_link":"https://www.workana.com/freelancer/f4333e2078cad88d7161929247a34422/skills/laravel/certifications","projects_finished":"-","years_experience":3,"is_certified":false,"can_be_certified":false,"is_main":false,"certification_status":"","certification_variant":""},{"slug":"blockchain","link":{"name":"Blockchain","url":"https://www.workana.com/en/freelancers/blockchain"},"certifications_info_link":"https://www.workana.com/freelancer/f4333e2078cad88d7161929247a34422/skills/blockchain/certifications","projects_finished":"-","years_experience":3,"is_certified":false,"can_be_certified":false,"is_main":false,"certification_status":"","certification_variant":""},{"slug":"wordpress","link":{"name":"WordPress","url":"https://www.workana.com/en/freelancers/wordpress"},"certifications_info_link":"https://www.workana.com/freelancer/f4333e2078cad88d7161929247a34422/skills/wordpress/certifications","projects_finished":"-","years_experience":3,"is_certified":false,"can_be_certified":false,"is_main":false,"certification_status":"","certification_variant":""},{"slug":"shopify","link":{"name":"Shopify","url":"https://www.workana.com/en/freelancers/shopify"},"certifications_info_link":"https://www.workana.com/freelancer/f4333e2078cad88d7161929247a34422/skills/shopify/certifications","projects_finished":"-","years_experience":3,"is_certified":false,"can_be_certified":false,"is_main":false,"certification_status":"","certification_variant":""},{"slug":"android","link":{"name":"Android","url":"https://www.workana.com/en/freelancers/android"},"certifications_info_link":"https://www.workana.com/freelancer/f4333e2078cad88d7161929247a34422/skills/android/certifications","projects_finished":"-","years_experience":4,"is_certified":false,"can_be_certified":false,"is_main":false,"certification_status":"","certification_variant":""},{"slug":"react-native","link":{"name":"React Native","url":"https://www.workana.com/en/freelancers/react-native"},"certifications_info_link":"https://www.workana.com/freelancer/f4333e2078cad88d7161929247a34422/skills/react-native/certifications","projects_finished":"-","years_experience":3,"is_certified":false,"can_be_certified":false,"is_main":false,"certification_status":"","certification_variant":""},{"slug":"flutter","link":{"name":"Flutter","url":"https://www.workana.com/en/freelancers/flutter"},"certifications_info_link":"https://www.workana.com/freelancer/f4333e2078cad88d7161929247a34422/skills/flutter/certifications","projects_finished":"-","years_experience":3,"is_certified":false,"can_be_certified":false,"is_main":false,"certification_status":"","certification_variant":""},{"slug":"node-js","link":{"name":"Node.js","url":"https://www.workana.com/en/freelancers/node-js"},"certifications_info_link":"https://www.workana.com/freelancer/f4333e2078cad88d7161929247a34422/skills/node-js/certifications","projects_finished":"-","years_experience":3,"is_certified":false,"can_be_certified":false,"is_main":false,"certification_status":"","certification_variant":""},{"slug":"ios","link":{"name":"iOS","url":"https://www.workana.com/en/freelancers/ios"},"certifications_info_link":"https://www.workana.com/freelancer/f4333e2078cad88d7161929247a34422/skills/ios/certifications","projects_finished":"-","years_experience":3,"is_certified":false,"can_be_certified":false,"is_main":false,"certification_status":"","certification_variant":""},{"slug":"api","link":{"name":"API","url":"https://www.workana.com/en/freelancers/api"},"certifications_info_link":"https://www.workana.com/freelancer/f4333e2078cad88d7161929247a34422/skills/api/certifications","projects_finished":"-","years_experience":3,"is_certified":false,"can_be_certified":false,"is_main":false,"certification_status":"","certification_variant":""},{"slug":"web-scraping","link":{"name":"Web Scraping","url":"https://www.workana.com/en/freelancers/web-scraping"},"certifications_info_link":"https://www.workana.com/freelancer/f4333e2078cad88d7161929247a34422/skills/web-scraping/certifications","projects_finished":"-","years_experience":2,"is_certified":false,"can_be_certified":false,"is_main":false,"certification_status":"","certification_variant":""},{"slug":"angularjs","link":{"name":"AngularJS","url":"https://www.workana.com/en/freelancers/angularjs"},"certifications_info_link":"https://www.workana.com/freelancer/f4333e2078cad88d7161929247a34422/skills/angularjs/certifications","projects_finished":"-","years_experience":3,"is_certified":false,"can_be_certified":false,"is_main":false,"certification_status":"","certification_variant":""},{"slug":"firebase","link":{"name":"Firebase","url":"https://www.workana.com/en/freelancers/firebase"},"certifications_info_link":"https://www.workana.com/freelancer/f4333e2078cad88d7161929247a34422/skills/firebase/certifications","projects_finished":"-","years_experience":4,"is_certified":false,"can_be_certified":false,"is_main":false,"certification_status":"","certification_variant":""},{"slug":"web-development-1","link":{"name":"Web Development","url":"https://www.workana.com/en/freelancers/web-development"},"certifications_info_link":"https://www.workana.com/freelancer/f4333e2078cad88d7161929247a34422/skills/web-development-1/certifications","projects_finished":"-","years_experience":4,"is_certified":false,"can_be_certified":false,"is_main":false,"certification_status":"","certification_variant":""},{"slug":"git","link":{"name":"Git","url":"https://www.workana.com/en/freelancers/git"},"certifications_info_link":"https://www.workana.com/freelancer/f4333e2078cad88d7161929247a34422/skills/git/certifications","projects_finished":"-","years_experience":4,"is_certified":false,"can_be_certified":false,"is_main":false,"certification_status":"","certification_variant":""},{"slug":"kotlin","link":{"name":"Kotlin","url":"https://www.workana.com/en/freelancers/kotlin"},"certifications_info_link":"https://www.workana.com/freelancer/f4333e2078cad88d7161929247a34422/skills/kotlin/certifications","projects_finished":"-","years_experience":3,"is_certified":false,"can_be_certified":false,"is_main":false,"certification_status":"","certification_variant":""}],"mainSkillsInitials":{"setMainSkillsUrl":"https://www.workana.com/freelancer/f4333e2078cad88d7161929247a34422/skills/set_main","skills":[{"slug":"javascript","link":{"name":"JavaScript","url":"https://www.workana.com/en/freelancers/javascript"},"certifications_info_link":"https://www.workana.com/freelancer/f4333e2078cad88d7161929247a34422/skills/javascript/certifications","projects_finished":"9 projects","years_experience":4,"is_certified":false,"can_be_certified":false,"is_main":false,"certification_status":"","certification_variant":""},{"slug":"react-js","link":{"name":"React.js","url":"https://www.workana.com/en/freelancers/react-js"},"certifications_info_link":"https://www.workana.com/freelancer/f4333e2078cad88d7161929247a34422/skills/react-js/certifications","projects_finished":"5 projects","years_experience":4,"is_certified":false,"can_be_certified":false,"is_main":false,"certification_status":"","certification_variant":""},{"slug":"responsive-web-design","link":{"name":"Responsive Web Design","url":"https://www.workana.com/en/freelancers/responsive-web-design"},"certifications_info_link":"https://www.workana.com/freelancer/f4333e2078cad88d7161929247a34422/skills/responsive-web-design/certifications","projects_finished":"3 projects","years_experience":4,"is_certified":false,"can_be_certified":false,"is_main":false,"certification_status":"","certification_variant":""}],"isOwner":false,"maxMainSkills":3,"g11n":{"title":"Main skills","addText":"Choose your three main skills","editText":"Edit your three main skills","selectSkillsPlaceholders":{"select":"Search skills","maxReached":"You can only choose 29 elements","addButton":"Add","experience":"Experience"},"certifiedSkill":"Certified skill","save":"Save","cancel":"Cancel"},"selectSkillsData":{"url":"https://cf.wkncdn.com/static/assets/build/skills/list_en_US.403f8dd13.json","fallbackUrl":"https://www.workana.com/skills/by_locale","maximum":29},"availableSkills":[{"slug":"javascript","link":{"name":"JavaScript","url":"https://www.workana.com/en/freelancers/javascript"},"certifications_info_link":"https://www.workana.com/freelancer/f4333e2078cad88d7161929247a34422/skills/javascript/certifications","projects_finished":"9 projects","years_experience":4,"is_certified":false,"can_be_certified":false,"is_main":false,"certification_status":"","certification_variant":""},{"slug":"react-js","link":{"name":"React.js","url":"https://www.workana.com/en/freelancers/react-js"},"certifications_info_link":"https://www.workana.com/freelancer/f4333e2078cad88d7161929247a34422/skills/react-js/certifications","projects_finished":"5 projects","years_experience":4,"is_certified":false,"can_be_certified":false,"is_main":false,"certification_status":"","certification_variant":""},{"slug":"responsive-web-design","link":{"name":"Responsive Web Design","url":"https://www.workana.com/en/freelancers/responsive-web-design"},"certifications_info_link":"https://www.workana.com/freelancer/f4333e2078cad88d7161929247a34422/skills/responsive-web-design/certifications","projects_finished":"3 projects","years_experience":4,"is_certified":false,"can_be_certified":false,"is_main":false,"certification_status":"","certification_variant":""},{"slug":"html","link":{"name":"HTML","url":"https://www.workana.com/en/freelancers/html"},"certifications_info_link":"https://www.workana.com/freelancer/f4333e2078cad88d7161929247a34422/skills/html/certifications","projects_finished":"3 projects","years_experience":5,"is_certified":false,"can_be_certified":false,"is_main":false,"certification_status":"","certification_variant":""},{"slug":"css","link":{"name":"CSS","url":"https://www.workana.com/en/freelancers/css"},"certifications_info_link":"https://www.workana.com/freelancer/f4333e2078cad88d7161929247a34422/skills/css/certifications","projects_finished":"3 projects","years_experience":5,"is_certified":false,"can_be_certified":false,"is_main":false,"certification_status":"","certification_variant":""},{"slug":"crm","link":{"name":"CRM","url":"https://www.workana.com/en/freelancers/crm"},"certifications_info_link":"https://www.workana.com/freelancer/f4333e2078cad88d7161929247a34422/skills/crm/certifications","projects_finished":"2 projects","years_experience":2,"is_certified":false,"can_be_certified":false,"is_main":false,"certification_status":"","certification_variant":""},{"slug":"php","link":{"name":"PHP","url":"https://www.workana.com/en/freelancers/php"},"certifications_info_link":"https://www.workana.com/freelancer/f4333e2078cad88d7161929247a34422/skills/php/certifications","projects_finished":"1 project","years_experience":4,"is_certified":false,"can_be_certified":false,"is_main":false,"certification_status":"","certification_variant":""},{"slug":"python","link":{"name":"Python","url":"https://www.workana.com/en/freelancers/python"},"certifications_info_link":"https://www.workana.com/freelancer/f4333e2078cad88d7161929247a34422/skills/python/certifications","projects_finished":"1 project","years_experience":3,"is_certified":false,"can_be_certified":false,"is_main":false,"certification_status":"","certification_variant":""},{"slug":"odoo","link":{"name":"Odoo","url":"https://www.workana.com/en/freelancers/odoo"},"certifications_info_link":"https://www.workana.com/freelancer/f4333e2078cad88d7161929247a34422/skills/odoo/certifications","projects_finished":"1 project","years_experience":3,"is_certified":false,"can_be_certified":false,"is_main":false,"certification_status":"","certification_variant":""},{"slug":"next-js","link":{"name":"Next.js","url":"https://www.workana.com/en/freelancers/next-js"},"certifications_info_link":"https://www.workana.com/freelancer/f4333e2078cad88d7161929247a34422/skills/next-js/certifications","projects_finished":"1 project","years_experience":3,"is_certified":false,"can_be_certified":false,"is_main":false,"certification_status":"","certification_variant":""},{"slug":"database","link":{"name":"Database","url":"https://www.workana.com/en/freelancers/database"},"certifications_info_link":"https://www.workana.com/freelancer/f4333e2078cad88d7161929247a34422/skills/database/certifications","projects_finished":"1 project","years_experience":4,"is_certified":false,"can_be_certified":false,"is_main":false,"certification_status":"","certification_variant":""},{"slug":"3d-animation","link":{"name":"3D Animation","url":"https://www.workana.com/en/freelancers/3d-animation"},"certifications_info_link":"https://www.workana.com/freelancer/f4333e2078cad88d7161929247a34422/skills/3d-animation/certifications","projects_finished":"1 project","years_experience":2,"is_certified":false,"can_be_certified":false,"is_main":false,"certification_status":"","certification_variant":""},{"slug":"typescript","link":{"name":"Typescript","url":"https://www.workana.com/en/freelancers/typescript"},"certifications_info_link":"https://www.workana.com/freelancer/f4333e2078cad88d7161929247a34422/skills/typescript/certifications","projects_finished":"-","years_experience":4,"is_certified":false,"can_be_certified":false,"is_main":false,"certification_status":"","certification_variant":""},{"slug":"laravel","link":{"name":"Laravel","url":"https://www.workana.com/en/freelancers/laravel"},"certifications_info_link":"https://www.workana.com/freelancer/f4333e2078cad88d7161929247a34422/skills/laravel/certifications","projects_finished":"-","years_experience":3,"is_certified":false,"can_be_certified":false,"is_main":false,"certification_status":"","certification_variant":""},{"slug":"blockchain","link":{"name":"Blockchain","url":"https://www.workana.com/en/freelancers/blockchain"},"certifications_info_link":"https://www.workana.com/freelancer/f4333e2078cad88d7161929247a34422/skills/blockchain/certifications","projects_finished":"-","years_experience":3,"is_certified":false,"can_be_certified":false,"is_main":false,"certification_status":"","certification_variant":""},{"slug":"wordpress","link":{"name":"WordPress","url":"https://www.workana.com/en/freelancers/wordpress"},"certifications_info_link":"https://www.workana.com/freelancer/f4333e2078cad88d7161929247a34422/skills/wordpress/certifications","projects_finished":"-","years_experience":3,"is_certified":false,"can_be_certified":false,"is_main":false,"certification_status":"","certification_variant":""},{"slug":"shopify","link":{"name":"Shopify","url":"https://www.workana.com/en/freelancers/shopify"},"certifications_info_link":"https://www.workana.com/freelancer/f4333e2078cad88d7161929247a34422/skills/shopify/certifications","projects_finished":"-","years_experience":3,"is_certified":false,"can_be_certified":false,"is_main":false,"certification_status":"","certification_variant":""},{"slug":"android","link":{"name":"Android","url":"https://www.workana.com/en/freelancers/android"},"certifications_info_link":"https://www.workana.com/freelancer/f4333e2078cad88d7161929247a34422/skills/android/certifications","projects_finished":"-","years_experience":4,"is_certified":false,"can_be_certified":false,"is_main":false,"certification_status":"","certification_variant":""},{"slug":"react-native","link":{"name":"React Native","url":"https://www.workana.com/en/freelancers/react-native"},"certifications_info_link":"https://www.workana.com/freelancer/f4333e2078cad88d7161929247a34422/skills/react-native/certifications","projects_finished":"-","years_experience":3,"is_certified":false,"can_be_certified":false,"is_main":false,"certification_status":"","certification_variant":""},{"slug":"flutter","link":{"name":"Flutter","url":"https://www.workana.com/en/freelancers/flutter"},"certifications_info_link":"https://www.workana.com/freelancer/f4333e2078cad88d7161929247a34422/skills/flutter/certifications","projects_finished":"-","years_experience":3,"is_certified":false,"can_be_certified":false,"is_main":false,"certification_status":"","certification_variant":""},{"slug":"node-js","link":{"name":"Node.js","url":"https://www.workana.com/en/freelancers/node-js"},"certifications_info_link":"https://www.workana.com/freelancer/f4333e2078cad88d7161929247a34422/skills/node-js/certifications","projects_finished":"-","years_experience":3,"is_certified":false,"can_be_certified":false,"is_main":false,"certification_status":"","certification_variant":""},{"slug":"ios","link":{"name":"iOS","url":"https://www.workana.com/en/freelancers/ios"},"certifications_info_link":"https://www.workana.com/freelancer/f4333e2078cad88d7161929247a34422/skills/ios/certifications","projects_finished":"-","years_experience":3,"is_certified":false,"can_be_certified":false,"is_main":false,"certification_status":"","certification_variant":""},{"slug":"api","link":{"name":"API","url":"https://www.workana.com/en/freelancers/api"},"certifications_info_link":"https://www.workana.com/freelancer/f4333e2078cad88d7161929247a34422/skills/api/certifications","projects_finished":"-","years_experience":3,"is_certified":false,"can_be_certified":false,"is_main":false,"certification_status":"","certification_variant":""},{"slug":"web-scraping","link":{"name":"Web Scraping","url":"https://www.workana.com/en/freelancers/web-scraping"},"certifications_info_link":"https://www.workana.com/freelancer/f4333e2078cad88d7161929247a34422/skills/web-scraping/certifications","projects_finished":"-","years_experience":2,"is_certified":false,"can_be_certified":false,"is_main":false,"certification_status":"","certification_variant":""},{"slug":"angularjs","link":{"name":"AngularJS","url":"https://www.workana.com/en/freelancers/angularjs"},"certifications_info_link":"https://www.workana.com/freelancer/f4333e2078cad88d7161929247a34422/skills/angularjs/certifications","projects_finished":"-","years_experience":3,"is_certified":false,"can_be_certified":false,"is_main":false,"certification_status":"","certification_variant":""},{"slug":"firebase","link":{"name":"Firebase","url":"https://www.workana.com/en/freelancers/firebase"},"certifications_info_link":"https://www.workana.com/freelancer/f4333e2078cad88d7161929247a34422/skills/firebase/certifications","projects_finished":"-","years_experience":4,"is_certified":false,"can_be_certified":false,"is_main":false,"certification_status":"","certification_variant":""},{"slug":"web-development-1","link":{"name":"Web Development","url":"https://www.workana.com/en/freelancers/web-development"},"certifications_info_link":"https://www.workana.com/freelancer/f4333e2078cad88d7161929247a34422/skills/web-development-1/certifications","projects_finished":"-","years_experience":4,"is_certified":false,"can_be_certified":false,"is_main":false,"certification_status":"","certification_variant":""},{"slug":"git","link":{"name":"Git","url":"https://www.workana.com/en/freelancers/git"},"certifications_info_link":"https://www.workana.com/freelancer/f4333e2078cad88d7161929247a34422/skills/git/certifications","projects_finished":"-","years_experience":4,"is_certified":false,"can_be_certified":false,"is_main":false,"certification_status":"","certification_variant":""},{"slug":"kotlin","link":{"name":"Kotlin","url":"https://www.workana.com/en/freelancers/kotlin"},"certifications_info_link":"https://www.workana.com/freelancer/f4333e2078cad88d7161929247a34422/skills/kotlin/certifications","projects_finished":"-","years_experience":3,"is_certified":false,"can_be_certified":false,"is_main":false,"certification_status":"","certification_variant":""}],"skillExperiences":{"1":"1 year","2":"1 to 3 years","3":"3 to 5 years","4":"5 to 10 years","5":"+10 years"}}},"relatedSkills":{"title":"Related skills","skills":[{"anchorText":"React.js","anchorLink":"https://www.workana.com/en/hire/react-js","isCertified":false,"title":"React.js Developer"},{"anchorText":"JavaScript","anchorLink":"https://www.workana.com/en/hire/javascript","isCertified":false,"title":"JavaScript Developer"},{"anchorText":"Typescript","anchorLink":"https://www.workana.com/en/hire/typescript","isCertified":false,"title":"Typescript Developer"},{"anchorText":"PHP","anchorLink":"https://www.workana.com/en/hire/php","isCertified":false,"title":"PHP Developer"},{"anchorText":"Laravel","anchorLink":"https://www.workana.com/en/hire/laravel","isCertified":false,"title":"Laravel Developer"},{"anchorText":"Python","anchorLink":"https://www.workana.com/en/hire/python","isCertified":false,"title":"Python Developer"},{"anchorText":"Blockchain","anchorLink":"https://www.workana.com/en/hire/blockchain","isCertified":false,"title":"Blockchain Developer"},{"anchorText":"Odoo","anchorLink":"https://www.workana.com/en/hire/odoo","isCertified":false,"title":"Odoo Developer"},{"anchorText":"CRM","anchorLink":"https://www.workana.com/en/hire/crm","isCertified":false,"title":"CRM Expert"},{"anchorText":"Next.js","anchorLink":"https://www.workana.com/en/hire/next-js","isCertified":false,"title":"Next.js Expert"},{"anchorText":"WordPress","anchorLink":"https://www.workana.com/en/hire/wordpress","isCertified":false,"title":"WordPress Developer"},{"anchorText":"Shopify","anchorLink":"https://www.workana.com/en/hire/shopify","isCertified":false,"title":"Shopify Developer"},{"anchorText":"Database","anchorLink":"https://www.workana.com/en/hire/database","isCertified":false,"title":"Database administrator"},{"anchorText":"Android","anchorLink":"https://www.workana.com/en/hire/android","isCertified":false,"title":"Android Developer"},{"anchorText":"React Native","anchorLink":"https://www.workana.com/en/hire/react-native","isCertified":false,"title":"React Native Developer"},{"anchorText":"Flutter","anchorLink":"https://www.workana.com/en/hire/flutter","isCertified":false,"title":"Flutter Developer"},{"anchorText":"Responsive Web Design","anchorLink":"https://www.workana.com/en/hire/responsive-web-design","isCertified":false,"title":"Responsive Web Design Developer"},{"anchorText":"Node.js","anchorLink":"https://www.workana.com/en/hire/node-js","isCertified":false,"title":"Node.js Developer"},{"anchorText":"HTML","anchorLink":"https://www.workana.com/en/hire/html","isCertified":false,"title":"HTML Developer"},{"anchorText":"CSS","anchorLink":"https://www.workana.com/en/hire/css","isCertified":false,"title":"CSS developer"},{"anchorText":"3D Animation","anchorLink":"https://www.workana.com/en/hire/3d-animation","isCertified":false,"title":"3D animation expert"},{"anchorText":"iOS","anchorLink":"https://www.workana.com/en/hire/ios","isCertified":false,"title":"IOS Developer"},{"anchorText":"API","anchorLink":"https://www.workana.com/en/hire/api","isCertified":false,"title":"API Developer"},{"anchorText":"Web Scraping","anchorLink":"https://www.workana.com/en/hire/web-scraping","isCertified":false,"title":"Web Scraping Expert"},{"anchorText":"AngularJS","anchorLink":"https://www.workana.com/en/hire/angularjs","isCertified":false,"title":"AngularJS Developer"},{"anchorText":"Firebase","anchorLink":"https://www.workana.com/en/hire/firebase","isCertified":false,"title":"Firebase Developer"},{"anchorText":"Web Development","anchorLink":"https://www.workana.com/en/hire/web-development-1","isCertified":false,"title":"Web programmer"},{"anchorText":"Git","anchorLink":"https://www.workana.com/en/hire/git","isCertified":false,"title":"Git Developer"},{"anchorText":"Kotlin","anchorLink":"https://www.workana.com/en/hire/kotlin","isCertified":false,"title":"Kotlin Developer"}],"isLoggedIn":false},"profileActivityData":{"finishedProjects":7,"ongoingProjects":3,"workingHours":5,"lastLogin":"October 12, 2025 23:00","lastLoginDate":"5 months ago","registerDateRelative":"January 30, 2025 07:48","registerDate":"Last year","breaches":0,"isPublicProfile":false,"projectsOngoingLimit":3,"certifications":12,"rating":7,"g11n":{"finishedProjects":"Completed projects","ongoingProjects":"Ongoing projects","workingHours":"Hours worked","lastLogin":"Last login","certifications":"Certifications","breaches":"Breaches","rating":"Ratings from clients","activity":"Activity","information":"Information","registerDate":"Joined","publicProfile":"Keep my profile public","projectsOngoingLimit":"Limit for ongoing projects","tooltipText":"Hourly projects and project extensions are not considered for this limit","userBanned":"Banned user"},"canEdit":false,"isBanned":false,"workerBreachesPanel":{"show":false}},"myLevel":{"isDashboard":false,"level":"gold","g11n":{"position":"GOLD","title":"Your current level is ","notLoggedTitle":"Current grading","connects":{"available":"Available connects","extra":"Extra connects","weekly":"Weekly connects"},"ranking":"Ranking Workana","global":"Global","inCountry":"in Serbia","viewBenefits":"See benefits by level","seeMore":"Learn more about ranking and levels","rankingCategory":"Ranking in IT & Programming","notRanked":"Not ranked"},"benefits":{"commonTitle":"Level Benefits","currentPositionIndex":3,"steps":[{"title":"IRON","benefits":{"active":["2 weekly connects.","1 ongoing projects."],"inactive":{"2":"Eligible for Recommended Freelancer.","3":"Featured in search results.","4":"Eligible for Invites to Projects.","5":"Visual Highlight."}},"iconsClasses":{"prev":null,"current":"iron","next":"bronze"}},{"title":"BRONZE","benefits":{"active":["5 weekly connects.","1 ongoing projects."],"inactive":{"2":"Eligible for Recommended Freelancer.","3":"Featured in search results.","4":"Eligible for Invites to Projects.","5":"Visual Highlight."}},"iconsClasses":{"prev":"iron","current":"bronze","next":"silver"}},{"title":"SILVER","benefits":{"active":["10 weekly connects.","2 ongoing projects."],"inactive":{"2":"Eligible for Recommended Freelancer.","3":"Featured in search results.","4":"Eligible for Invites to Projects.","5":"Visual Highlight."}},"iconsClasses":{"prev":"bronze","current":"silver","next":"gold"}},{"title":"GOLD","benefits":{"active":["20 weekly connects.","3 ongoing projects.","Eligible for Recommended Freelancer.","Featured in search results.","Eligible for Invites to Projects."],"inactive":{"5":"Visual Highlight."}},"iconsClasses":{"prev":"silver","current":"gold","next":"platinum"}},{"title":"PLATINUM","benefits":{"active":["40 weekly connects.","4 ongoing projects.","Eligible for Recommended Freelancer.","Featured in search results.","Eligible for Invites to Projects."],"inactive":{"5":"Visual Highlight."}},"iconsClasses":{"prev":"gold","current":"platinum","next":"hero"}},{"title":"HERO","benefits":{"active":["80 weekly connects.","5 ongoing projects.","Eligible for Recommended Freelancer.","Featured in search results.","Eligible for Invites to Projects.","Visual Highlight."],"inactive":[]},"iconsClasses":{"prev":"platinum","current":"hero","next":null}}],"g11n":{"next":"Next","previous":"Previous"}},"ranking":{"of":"{:value} of {:total}","value":237,"total":13879414},"medals":["Iron","Bronze","Silver","Gold","Platinum","Hero"],"rankingCategory":"100","rankingCountry":"1","seeMoreUrl":"https://help.workana.com/hc/en-us/articles/360040844954-How-can-I-improve-my-profile-level-","isRanked":true,"isOwner":false,"isLoggedIn":false,"bidReset":"Renewed in 3 days"},"protectedProfileData":{"show":true,"text":"Milos profile is protected.","link":{"text":"Join Workana and access their full profile","url":"https://www.workana.com/signup"},"cta":{"text":"View full profile","url":"https://www.workana.com/signup"}},"similarFreelancersInitials":{"title":"Browse similar freelancers","neighbors":[{"text":"React.js developers in Serbia","url":"https://www.workana.com/en/freelancers/serbia/react-js"},{"text":"React.js developers","url":"https://www.workana.com/en/freelancers/react-js"},{"text":"JavaScript developers","url":"https://www.workana.com/en/freelancers/javascript"},{"text":"Typescript developers","url":"https://www.workana.com/en/freelancers/typescript"},{"text":"PHP developers","url":"https://www.workana.com/en/freelancers/php"}],"hasNeighbors":true,"links":{"previous":{"text":"Previous","url":"https://www.workana.com/freelancer/yanina-acrogliano"},"next":{"text":"Next","url":"https://www.workana.com/freelancer/martha-garcia-45"}}},"hasAnyPortfolio":true,"portfolioInitials":{"header":"Featured projects","title":"Milos describe the projects you've worked on","info":"In this section, you can include the projects you've worked on","ctaOpenModal":{"text":"Add project"},"getPortfoliosUrl":"https://www.workana.com/portfolios/f4333e2078cad88d7161929247a34422","addModal":{"header":"Add/Edit project","title":{"text":"Project title","placeholder":"Enter project title"},"description":{"text":"Description","info":["This field will be visible in the detailed view of the project.","Clearly and concisely describe the project's main details."],"placeholder":"Enter a description or piece of the code for the project…"},"skills":{"url":"https://cf.wkncdn.com/static/assets/build/skills/list_en_US.403f8dd13.json","fallbackUrl":"https://www.workana.com/skills/by_locale","text":"Skills applied (5 maximum)","placeholder":{"select":"Add skill","maxReached":"Done! You’ve completed all the skills."},"cta":"Add"},"time":{"text":"Date completed (optional)","maxStartDate":"04-2026","cta":"Select"},"images":{"title":"Add images (optional)","subtitle":"Proportions 1:1 / 16:9 / 4:3. Formats allowed: JPG / GIF / PNG. Maximum size: 4MB.","coverImage":"Cover image","galleryImages":"Gallery images","cover":"Cover","maxValidAmountError":"Maximum 20 images in total (including cover)","maxValidSizeError":"Some images could not be loaded because the maximum size of an image is 4MB","sizeExceedError":"Image size cannot exceed 4MB","genericError":"We were unable to process this request. Please try again later."},"files":{"title":"Add files (optional)","subtitle":"Formats allowed: PDF","maxValidAmountError":"You have reached the limit of files to add."},"ctas":{"success":{"text":"Save","link":"https://www.workana.com/portfolios/my-external-projects"},"cancel":{"text":"Cancel","link":"#"}},"attachmentsGallery":{"fieldName":"attachments","files":[],"uploadedFiles":[],"transloadit":{"params":{"auth":{"expires":"2026/04/04 05:05:11+00:00","key":"7296cee5d562b7c9003940a4dee95fbc"},"steps":{"store":{"headers":{"Content-Disposition":"attachment; filename="${file.name}""}}},"fields":{"multiple":false,"autoSubmit":false,"triggerUploadOnFileSelection":"false","processZeroFiles":false},"template_id":"atce4uuuhzz3djmr8e32kd3ckxr5b9xb"},"signature":"4ad032fa6f0cf2fb05eea85b152364a76c4903b9","options":{"wait":true,"processZeroFiles":false},"noServiceMessage":"We are sorry, the upload service is temporarily under maintenance, please try again later.","uploadClientConfig":{"endpoint":"https://upload.workana.com/upload/assemblies"}},"msg":{"favoritesTitle":"Favorite files","noFavoritesToShow":"There are no favorite files to show","attachFiles":"Attach files","cancel":"Cancel","remove":"Remove","label":"Attach file","addToFav":"Add this file to Favorites","archive":"Archive","delete":"Delete","gotIt":"Got it"},"showTutorial":false,"tutorial":{"introLine1":"Save time on your proposals!","introLine2":"Now you can mark frequently used files as favorites so you always have them at hand.","introLine3":"Just click the to save them.","footerLine":"This way, they'll be saved in your Favorite Files so you can use them whenever you want without having to load them."},"validateMimeTypes":false,"allowedMimeTypes":[]}},"viewModal":{"skillsApplied":"Skills applied","previous":"Previous","next":"Next","from":"From","to":"To"},"deleteModal":{"confirmText":"Are you sure you want to delete this project?","ctas":{"confirm":{"text":"Yes, delete","link":"https://www.workana.com/portfolios/{identifier}"},"cancel":{"text":"Cancel","link":"#"}}},"edit":{"text":"Edit","link":"https://www.workana.com/portfolios/{identifier}"},"skillsApplied":"Skills applied","seeMore":"See more","showLess":"Show less","from":"From","to":"To","nextButton":"Next","previousButton":"Previous","portfolioManagementModals":{"canEdit":false,"canBlockBehance":false,"canLike":false,"hasBehanceUser":false,"portfolioCheckUrl":"https://www.workana.com/portfolios/blocked/behance.json","portfoliosUrl":"https://www.workana.com/portfolios/of_company/f4333e2078cad88d7161929247a34422.json","linkPortfolioModal":{"header":{"title":"Link Behance account"},"body":{"title":"By linking your Behance account, all your public portfolio images will be imported to Workana.","form":{"action":"https://www.workana.com/portfolios/link","inputUserName":{"label":"behance.net/","name":"be_user_name"},"createAccountText":"If you don’t have a Behance account, click here to sign up and create your portfolio."},"unlink":null},"footer":{"submit":{"label":"Link account"},"cancel":{"label":"Cancel"},"unlink":{"label":"Unlink"}}},"managementModal":{"title":"Manage your Behance account","updateText":"Sync the latest updates to your Behance portfolio. Remember to do this each time you update your portfolio.","unlinkText":"Unlink your Behance account from your Workana profile to remove imported projects as well as authorization to access your portfolio.","cta":{"update":{"text":"Refresh","url":"https://www.workana.com/portfolios/update/behance"},"unlink":{"text":"Unlink","url":"https://www.workana.com/portfolios/deauthorize/behance"}}},"panel":{"ctaText":{"project":{"add":"Add project"},"portfolio":{"link":"Link account","manage":"Manage your Behance"}}}}},"ratingInitials":{"url":"https://www.workana.com/freelancer/f4333e2078cad88d7161929247a34422/ratings","title":"Ratings from clients"},"agencyEditInitials":{"isChecked":false,"actionUrl":"https://www.workana.com/companies/profile/edit/is_agency","g11n":{"toggleLabel":"Agency Profile"}},"profileVisibilityEditInitials":{"isChecked":false,"actionUrl":"https://www.workana.com/companies/profile/edit/visibility","g11n":{"toggleLabel":"Public Profile"}},"rolesInitials":{"g11n":{"label":"Choose the role that better fits your profile","selectRole":"Choose your role","customRolePlaceholder":"Type your customized role","save":"Save"},"available":{"admin-support":[{"slug":"administrative-assistant","name":"Administrative assistant"},{"slug":"content-moderator","name":"Content moderator"},{"slug":"data-entry-specialist","name":"Data entry specialist"},{"slug":"researcher","name":"Researcher"},{"slug":"transcriber","name":"Transcriber"},{"slug":"virtual-assistant","name":"Virtual assistant"},{"slug":"writer-as","name":"Writer"},{"slug":"customer-service","name":"Customer Service"},{"slug":"tech-support","name":"Tech Support"}],"design-multimedia":[{"slug":"graphic-designer","name":"Graphic designer"},{"slug":"visual-designer","name":"Visual designer"},{"slug":"ux-designer","name":"UX designer"},{"slug":"ui-designer","name":"UI designer"},{"slug":"web-designer","name":"Web designer"},{"slug":"interaction-designer","name":"Interaction designer"},{"slug":"product-designer","name":"Product designer"},{"slug":"mobile-designer","name":"Mobile designer"},{"slug":"illustrator","name":"Illustrator"},{"slug":"cartoonist","name":"Cartoonist"},{"slug":"musician","name":"Musician"},{"slug":"animation-artist","name":"Animation artist"},{"slug":"animator","name":"Animator"},{"slug":"2d-animator","name":"2D Animator"},{"slug":"3d-animator","name":"3D Animator"},{"slug":"audio-producer","name":"Audio Producer"},{"slug":"video-producer","name":"Video Producer"},{"slug":"video-editor","name":"Video editor"},{"slug":"content-creator","name":"Content Creator"},{"slug":"videographer","name":"Videographer"},{"slug":"filmmaker","name":"Filmmaker"},{"slug":"film-director","name":"Film director"},{"slug":"voice-dubber","name":"Voice Dubber"},{"slug":"announcer","name":"Announcer"},{"slug":"photographer","name":"Photographer"},{"slug":"html-developer","name":"HTML Developer"},{"slug":"character-modeler","name":"Character modeler"},{"slug":"character-rigger","name":"Character rigger"},{"slug":"character-animator","name":"Character animator"},{"slug":"character-artist","name":"Character artist"},{"slug":"character-designer","name":"Character designer"},{"slug":"model-maker","name":"Model Maker"},{"slug":"motion-graphic-designer","name":"Motion graphic Designer"},{"slug":"graphic-illustrator","name":"Graphic Illustrator"},{"slug":"photo-retoucher","name":"Photo retoucher"},{"slug":"costumer-experience-designer","name":"Costumer experience Designer"},{"slug":"brand-designer","name":"Brand designer"},{"slug":"digital-designer","name":"Digital designer"}],"engineering-manufacturing":[{"slug":"3d-modeler","name":"3D modeler"},{"slug":"architect","name":"Architect"},{"slug":"chemical-engineer","name":"Chemical engineer"},{"slug":"civil-engineer","name":"Civil engineer"},{"slug":"computer-engineer","name":"Computer engineer"},{"slug":"electrical-engineer","name":"Electrical engineer"},{"slug":"electronic-technician","name":"Electronic technician"},{"slug":"industrial-designer","name":"Industrial designer"},{"slug":"industrial-engineer","name":"Industrial engineer"},{"slug":"interior-designer","name":"Interior designer"},{"slug":"materials-engineer","name":"Materials engineer"},{"slug":"mechanical-engineer","name":"Mechanical engineer"}],"finance-management":[{"slug":"accounting-analyst","name":"Accounting analyst"},{"slug":"accounts-payable-analyst","name":"Accounts payable analyst"},{"slug":"accounts-receivable-analyst","name":"Accounts receivable analyst"},{"slug":"business-analyst","name":"Business analyst"},{"slug":"financial-agent","name":"Financial agent"},{"slug":"financial-analyst","name":"Financial analyst"},{"slug":"human-resources-analyst","name":"Human resources analyst"},{"slug":"investment-analyst","name":"Investment analyst"},{"slug":"negotiator","name":"Negotiator"},{"slug":"operations-agent","name":"Operations agent"},{"slug":"payroll-specialist","name":"Payroll specialist"},{"slug":"project-manager-fm","name":"Project manager"},{"slug":"tax-analyst","name":"Tax analyst"}],"it-programming":[{"slug":"software-developer","name":"Software Developer"},{"slug":"mobile-developer","name":"Mobile Developer"},{"slug":"web-developer","name":"Web Developer"},{"slug":"front-end-developer","name":"Front-end Developer"},{"slug":"back-end-developer","name":"Back-end Developer"},{"slug":"full-stack-developer","name":"Full Stack Developer"},{"slug":"engineering-manager","name":"Engineering Manager"},{"slug":"qa-engineer","name":"QA Engineer"},{"slug":"devops","name":"DevOps"},{"slug":"software-architect","name":"Software Architect"},{"slug":"cybersecurity","name":"Cybersecurity"},{"slug":"business-intelligence-analyst","name":"Business Intelligence Analyst"},{"slug":"business-intelligence-architect","name":"Business Intelligence Architect"},{"slug":"data-scientist","name":"Data Scientist"},{"slug":"product-manager","name":"Product Manager"},{"slug":"project-manager-it","name":"Project Manager"},{"slug":"data-engineer","name":"Data Engineer"},{"slug":"cloud-engineer","name":"Cloud Engineer"},{"slug":"system-administrator","name":"System Administrator"},{"slug":"network-administrator","name":"Network Administrator"},{"slug":"database-administrator","name":"Database Administrator"},{"slug":"cloud-solutions","name":"Cloud Solutions"},{"slug":"big-data","name":"Big Data"},{"slug":"product-owner","name":"Product Owner"},{"slug":"game-developer","name":"Game developer"},{"slug":"growth-hacker","name":"Growth hacker"},{"slug":"data-mining","name":"Data Mining"},{"slug":"machine-learning","name":"Machine Learning"},{"slug":"cms-developer","name":"CMS Developer"},{"slug":"scripting-automations","name":"Scripting & Automations"},{"slug":"qa-automation","name":"QA Automation"},{"slug":"manual-qa","name":"Manual QA"},{"slug":"tech-lead","name":"Tech Lead"},{"slug":"cto","name":"CTO"},{"slug":"functional-analyst","name":"Functional Analyst"},{"slug":"data-analyst","name":"Data Analyst"},{"slug":"banking-core","name":"Banking Core"},{"slug":"technical-support","name":"Technical Support"},{"slug":"rd","name":"R+D"},{"slug":"iot","name":"IoT"},{"slug":"quality-check","name":"Quality Check"}],"legal":[{"slug":"legal-advisor","name":"Legal Advisor"},{"slug":"tax-law-advisor","name":"Tax Law Advisor"},{"slug":"business-corporate-law-advisor","name":"Business & Corporate Law Advisor"},{"slug":"international-law-advisor","name":"International Law Advisor"},{"slug":"securities-financial-law-advisor","name":"Securities & Financial Law Advisor"},{"slug":"intellectual-property-law-advisor","name":"Intellectual Property Law Advisor"},{"slug":"general-counsel-advisor","name":"General Counsel Advisor"},{"slug":"labor-employment-law-advisor","name":"Labor & Employment Law Advisor"},{"slug":"regulatory-law-advisor","name":"Regulatory Law Advisor"},{"slug":"immigration-law-advisor","name":"Immigration Law Advisor"},{"slug":"paralegal-advisor","name":"Paralegal Advisor"}],"sales-marketing":[{"slug":"community-manager","name":"Community manager"},{"slug":"digital-marketing-analyst","name":"Digital marketing analyst"},{"slug":"seo-consultant","name":"SEO consultant"},{"slug":"telemarketer","name":"Telemarketer"},{"slug":"sales-development-representative","name":"Sales development representative"},{"slug":"inbound-sales","name":"Inbound sales"},{"slug":"outbound-sales","name":"Outbound sales"},{"slug":"account-executive","name":"Account executive"},{"slug":"key-account-manager","name":"Key Account manager"},{"slug":"business-developer","name":"Business Developer"},{"slug":"business-partner","name":"Business Partner"},{"slug":"sales-operations-manager","name":"Sales operations manager"},{"slug":"sales-manager","name":"Sales manager"},{"slug":"sales-director","name":"Sales director"},{"slug":"creative-director","name":"Creative Director"},{"slug":"creative-producer","name":"Creative Producer"},{"slug":"marketing-strategy","name":"Marketing Strategy"},{"slug":"public-relations","name":"Public Relations"},{"slug":"market-research","name":"Market research"},{"slug":"email-marketing","name":"Email Marketing"},{"slug":"campaign-management","name":"Campaign Management"},{"slug":"marketing-automation","name":"Marketing Automation"},{"slug":"prospecting","name":"Prospecting"},{"slug":"lead-generation","name":"Lead Generation"},{"slug":"social-media-marketing","name":"Social Media Marketing"}],"writing-translation":[{"slug":"ux-writer","name":"UX writer"},{"slug":"academic-writer","name":"Academic writer"},{"slug":"arabic-spanish-translator","name":"Arabic-Spanish translator"},{"slug":"article-writer","name":"Article writer"},{"slug":"blog-writer","name":"Blog writer"},{"slug":"commercial-writer","name":"Commercial writer"},{"slug":"copywriter","name":"Copywriter"},{"slug":"creative-writer","name":"Creative writer"},{"slug":"danish-spanish-translator","name":"Danish-Spanish translator"},{"slug":"dutch-spanish-translator","name":"Dutch-Spanish translator"},{"slug":"english-spanish-translator","name":"English-Spanish translator"},{"slug":"fiction-writer","name":"Fiction writer"},{"slug":"financial-writer","name":"Financial writer"},{"slug":"italian-spanish-translator","name":"Italian-Spanish translator"},{"slug":"journalistic-writer","name":"Journalistic writer"},{"slug":"legal-writer","name":"Legal writer"},{"slug":"mandarin-spanish-translator","name":"Mandarin-Spanish translator"},{"slug":"medical-writer","name":"Medical writer"},{"slug":"norwegian-spanish-translator","name":"Norwegian-Spanish translator"},{"slug":"online-writer","name":"Online writer"},{"slug":"poet","name":"Poet"},{"slug":"portuguese-spanish-translator","name":"Portuguese-Spanish translator"},{"slug":"proofreader","name":"Proofreader"},{"slug":"russian-spanish-translator","name":"Russian-Spanish translator"},{"slug":"screenwriter","name":"Screenwriter"},{"slug":"scriptwriter","name":"Scriptwriter"},{"slug":"spanish-arabic-translator","name":"Spanish-Arabic translator"},{"slug":"spanish-armenian-translator","name":"Spanish-Armenian translator"},{"slug":"spanish-chinese-translator","name":"Spanish-Chinese translator"},{"slug":"spanish-danish-translator","name":"Spanish-Danish translator"},{"slug":"spanish-dutch-translator","name":"Spanish-Dutch translator"},{"slug":"spanish-french-translator","name":"Spanish-French translator"},{"slug":"spanish-german-translator","name":"Spanish-German translator"},{"slug":"spanish-greek-translator","name":"Spanish-Greek translator"},{"slug":"spanish-hebrew-translator","name":"Spanish-Hebrew translator"},{"slug":"spanish-italian-translator","name":"Spanish-Italian translator"},{"slug":"spanish-japanese-translator","name":"Spanish-Japanese translator"},{"slug":"spanish-korean-translator","name":"Spanish-Korean translator"},{"slug":"spanish-mandarin-translator","name":"Spanish-Mandarin translator"},{"slug":"spanish-norwegian-translator","name":"Spanish-Norwegian translator"},{"slug":"spanish-polish-translator","name":"Spanish-Polish translator"},{"slug":"spanish-portuguese-translator","name":"Spanish-Portuguese translator"},{"slug":"spanish-russian-translator","name":"Spanish-Russian translator"},{"slug":"spanish-swedish-translator","name":"Spanish-Swedish translator"},{"slug":"spanish-ukrainian-translator","name":"Spanish-Ukrainian translator"},{"slug":"speech-writer","name":"Speech writer"},{"slug":"sports-writer","name":"Sports writer"},{"slug":"swedish-spanish-translator","name":"Swedish-Spanish translator"},{"slug":"technical-writer","name":"Technical writer"},{"slug":"translator","name":"Translator"},{"slug":"travel-writer","name":"Travel writer"},{"slug":"ukrainian-spanish-translator","name":"Ukrainian-Spanish translator"},{"slug":"web-content-writer","name":"Web content writer"},{"slug":"website-content-writer","name":"Website content writer"},{"slug":"writer","name":"Writer"},{"slug":"writer-for-childrens-books","name":"Writer for children’s books"},{"slug":"legal-translator","name":"Legal Translator"},{"slug":"technical-translator","name":"Technical Translator"},{"slug":"medical-translator","name":"Medical Translator"},{"slug":"content-writer","name":"Content Writer"},{"slug":"content-marketer","name":"Content marketer"},{"slug":"content-strategy","name":"Content strategy"},{"slug":"micro-copywriter","name":"Micro-copywriter"},{"slug":"cco","name":"CCO (Chief Content Officer)"},{"slug":"content-manager","name":"Content manager"},{"slug":"content-editor","name":"Content editor"},{"slug":"curator","name":"Curator"},{"slug":"seo-content-specialist","name":"SEO content specialist"}]},"mainRoles":{"admin-support":[{"name":"Administrative assistant","slug":"administrative-assistant"},{"name":"Virtual assistant","slug":"virtual-assistant"},{"name":"Customer Service","slug":"customer-service"},{"name":"Transcriber","slug":"transcriber"},{"name":"Data entry specialist","slug":"data-entry-specialist"},{"name":"Tech Support","slug":"tech-support"}],"design-multimedia":[{"name":"Graphic designer","slug":"graphic-designer"},{"name":"Video editor","slug":"video-editor"},{"name":"Visual designer","slug":"visual-designer"},{"name":"Announcer","slug":"announcer"},{"name":"Web designer","slug":"web-designer"},{"name":"Illustrator","slug":"illustrator"}],"engineering-manufacturing":[{"name":"Architect","slug":"architect"},{"name":"Civil engineer","slug":"civil-engineer"},{"name":"3D modeler","slug":"3d-modeler"},{"name":"Industrial engineer","slug":"industrial-engineer"},{"name":"Mechanical engineer","slug":"mechanical-engineer"},{"name":"Electrical engineer","slug":"electrical-engineer"}],"finance-management":[{"name":"Accounting analyst","slug":"accounting-analyst"},{"name":"Business analyst","slug":"business-analyst"},{"name":"Negotiator","slug":"negotiator"},{"name":"Human resources analyst","slug":"human-resources-analyst"},{"name":"Accounts payable analyst","slug":"accounts-payable-analyst"},{"name":"Financial agent","slug":"financial-agent"}],"it-programming":[{"name":"Front-end Developer","slug":"front-end-developer"},{"name":"Full Stack Developer","slug":"full-stack-developer"},{"name":"Back-end Developer","slug":"back-end-developer"},{"name":"QA Automation","slug":"qa-automation"},{"name":"Data Engineer","slug":"data-engineer"},{"name":"Mobile Developer","slug":"mobile-developer"}],"legal":[{"name":"Legal Advisor","slug":"legal-advisor"},{"name":"General Counsel Advisor","slug":"general-counsel-advisor"},{"name":"Labor & Employment Law Advisor","slug":"labor-employment-law-advisor"},{"name":"Business & Corporate Law Advisor","slug":"business-corporate-law-advisor"},{"name":"Tax Law Advisor","slug":"tax-law-advisor"},{"name":"Paralegal Advisor","slug":"paralegal-advisor"}],"sales-marketing":[{"name":"Community manager","slug":"community-manager"},{"name":"Digital marketing analyst","slug":"digital-marketing-analyst"},{"name":"Social Media Marketing","slug":"social-media-marketing"},{"name":"Telemarketer","slug":"telemarketer"},{"name":"Marketing Strategy","slug":"marketing-strategy"},{"name":"Creative Producer","slug":"creative-producer"}],"writing-translation":[{"name":"Copywriter","slug":"copywriter"},{"name":"English-Spanish translator","slug":"english-spanish-translator"},{"name":"Article writer","slug":"article-writer"},{"name":"Creative writer","slug":"creative-writer"},{"name":"Translator","slug":"translator"},{"name":"Academic writer","slug":"academic-writer"}]},"custom":{"slug":null,"name":"- Customized role - "},"current":{"slug":null,"name":"Full Stack Developer"},"isCustom":true},"shareBoxProfileInitials":{"shareUrl":"https://www.workana.com/freelancer/f4333e2078cad88d7161929247a34422","shareTitle":"Milos","shareDescription":"I am a Full-Stack Developer specializing in building scalable web and mobile applications using React, Next.js, Angular, Node.js, and .NET. With strong backend expertise in Express, NestJS, and database management (MySQL, MongoDB, PostgreSQL), I design secure, high-performance systems that power real-world digital products. Beyond traditional development, I also specialize in workflow automation and system integration using n8n, Make (Integromat), Zapier, and the WhatsApp Business API. I build AI-powered chatbots, Telegram/Discord bots, and automated business pipelines that streamline operations, reduce manual work, and improve efficiency. Leveraging AWS cloud infrastructure, I deliver scalable, secure, and intelligent digital solutions — from concept to deployment.","shareText":"Check out this freelance on @Workana","mailShareUrl":null,"mailtoSubject":"Freelancer%3A%20Milos","mailtoBody":"Hi%21%20Check%20out%20this%20freelancer%3A%20https%3A%2F%2Fwww.workana.com%2Ffreelancer%2Ff4333e2078cad88d7161929247a34422","mailShareLink":"mailto:?Subject=Freelancer%3A%20Milos&body=Hi%21%20Check%20out%20this%20freelancer%3A%20https%3A%2F%2Fwww.workana.com%2Ffreelancer%2Ff4333e2078cad88d7161929247a34422","boxTitle":"Share this profile","sendEmailDialogInitials":{"captcha":{"requiredMessage":"Please fill out the CAPTCHA and try again","showCaptcha":true,"siteKey":"0x4AAAAAAARWxBKJZQMBi04I","provider":"cloudflare"},"i18n":{"genericError":"There was an unexpected error, please try again in a few minutes","modal":{"title":"Share"},"form":{"message":{"label":"Message:","placeholder":"Are you looking for a freelancer? Click on the following link and hire them!"},"recipients":{"label":"Recipients:","message":"Separate each recipient (you can enter up to 5) with a comma. Ex: jane@email.com, john@email.com"},"cancel":{"label":"Cancel"},"send":{"label":"Send"}}}}},"languagesInitials":{"show":true,"canEdit":false,"editUrl":"https://www.workana.com/freelancer/f4333e2078cad88d7161929247a34422/profile/languages","languages":[{"language":"en","level":5,"isVisible":true,"translatable":{"name":"English","level":"Native or bilingual"},"englishTestUrl":null},{"language":"pt","level":3,"isVisible":true,"translatable":{"name":"Portuguese","level":"High Intermediate"},"englishTestUrl":null},{"language":"es","level":3,"isVisible":true,"translatable":{"name":"Spanish","level":"High Intermediate"},"englishTestUrl":null}],"knownLanguages":{"es":"Spanish","pt":"Portuguese","en":"English","ar":"Arabic","de":"German","zc":"Cantonese","fr":"French","ms":"Malay","zh":"Mandarin","it":"Italian","ja":"Japanese","nl":"Dutch","ru":"Russian","ta":"Tamil","tl":"Tagalog"},"languageLevels":{"1":"Basic","2":"Intermediate","3":"High Intermediate","4":"Advanced","5":"Native or bilingual"},"g11n":{"languages":"Languages","edit":"Edit","validateLanguage":"Validate the language by taking the","englishTest":"English test","showOnYourPublicProfile":"so that it will show on your public profile.","addLanguage":"Add","save":"Save","cancel":"Cancel","chooseTheLanguages":"Select the languages you know and your proficiency level.","PickLanguage":"-- Select a language --","PickKnowledge":"-- Select your level of proficiency --","repeatedLanguageError":"You have already selected this language","genericErrorMessage":"There was an unexpected error, please try again in a few minutes"}},"workerProfileHireAction":{"shouldShow":true,"freelancer":{"hash":"f4333e2078cad88d7161929247a34422","name":"Milos","position":"gold"},"dialogType":"quick-add","canInvite":false,"trackEvent":"hire","g11n":{"buttonText":"Hire"}},"certificationsInitials":{"show":true,"canEdit":false,"certifications":[{"id":1006940,"name":"Wordpress Intermedio","slug":"wordpress-intermedio","url":"https://www.workana.com/workers/certification/f4333e2078cad88d7161929247a34422/wordpress-intermedio/2038733","isPublic":true,"hasPassed":true,"completedOn":"2026","percentage":96,"percentile":99,"certificationVisibilityUrl":"https://www.workana.com/workers/certification_visibility/2038733"},{"id":1006939,"name":"Jquery Avanzado","slug":"jquery-avanzado","url":"https://www.workana.com/workers/certification/f4333e2078cad88d7161929247a34422/jquery-avanzado/2038729","isPublic":true,"hasPassed":true,"completedOn":"2026","percentage":100,"percentile":97,"certificationVisibilityUrl":"https://www.workana.com/workers/certification_visibility/2038729"},{"id":1006938,"name":"Wordpress Avanzado","slug":"wordpress-avanzado","url":"https://www.workana.com/workers/certification/f4333e2078cad88d7161929247a34422/wordpress-avanzado/2038723","isPublic":true,"hasPassed":true,"completedOn":"2026","percentage":93,"percentile":94,"certificationVisibilityUrl":"https://www.workana.com/workers/certification_visibility/2038723"},{"id":1004670,"name":"Bootstrap Básico","slug":"bootstrap-basico","url":"https://www.workana.com/workers/certification/f4333e2078cad88d7161929247a34422/bootstrap-basico/2034551","isPublic":true,"hasPassed":true,"completedOn":"2026","percentage":96,"percentile":97,"certificationVisibilityUrl":"https://www.workana.com/workers/certification_visibility/2034551"},{"id":1004518,"name":"ANDROID INTERMEDIO","slug":"android-intermedio","url":"https://www.workana.com/workers/certification/f4333e2078cad88d7161929247a34422/android-intermedio/2034303","isPublic":true,"hasPassed":true,"completedOn":"2026","percentage":86,"percentile":95,"certificationVisibilityUrl":"https://www.workana.com/workers/certification_visibility/2034303"},{"id":1004517,"name":"HTML 5 Intermedio","slug":"html-5-intermedio","url":"https://www.workana.com/workers/certification/f4333e2078cad88d7161929247a34422/html-5-intermedio/2034302","isPublic":true,"hasPassed":true,"completedOn":"2026","percentage":100,"percentile":99,"certificationVisibilityUrl":"https://www.workana.com/workers/certification_visibility/2034302"},{"id":1004516,"name":"CSS Básico","slug":"css-basico","url":"https://www.workana.com/workers/certification/f4333e2078cad88d7161929247a34422/css-basico/2034298","isPublic":true,"hasPassed":true,"completedOn":"2026","percentage":96,"percentile":97,"certificationVisibilityUrl":"https://www.workana.com/workers/certification_visibility/2034298"},{"id":1004513,"name":"Android Avanzado","slug":"android-avanzado","url":"https://www.workana.com/workers/certification/f4333e2078cad88d7161929247a34422/android-avanzado/2034297","isPublic":true,"hasPassed":true,"completedOn":"2026","percentage":93,"percentile":92,"certificationVisibilityUrl":"https://www.workana.com/workers/certification_visibility/2034297"},{"id":983902,"name":"Javascript Avanzado","slug":"javascript-avanzado","url":"https://www.workana.com/workers/certification/f4333e2078cad88d7161929247a34422/javascript-avanzado/1996851","isPublic":true,"hasPassed":true,"completedOn":"2026","percentage":90,"percentile":73,"certificationVisibilityUrl":"https://www.workana.com/workers/certification_visibility/1996851"},{"id":983899,"name":"ESPAÑOL INTERMEDIO","slug":"espanol-intermedio","url":"https://www.workana.com/workers/certification/f4333e2078cad88d7161929247a34422/espanol-intermedio/1996847","isPublic":true,"hasPassed":true,"completedOn":"2026","percentage":96,"percentile":100,"certificationVisibilityUrl":"https://www.workana.com/workers/certification_visibility/1996847"}],"totalCertifications":12,"pagination":{"total":12,"limit":10,"page":1,"pages":2,"urls":{"base":"https://www.workana.com/freelancer/f4333e2078cad88d7161929247a34422/certifications","template":"https://www.workana.com/freelancer/f4333e2078cad88d7161929247a34422/certifications?page={:page}","next":"https://www.workana.com/freelancer/f4333e2078cad88d7161929247a34422/certifications?page=2","1":"https://www.workana.com/freelancer/f4333e2078cad88d7161929247a34422/certifications?page=1","2":"https://www.workana.com/freelancer/f4333e2078cad88d7161929247a34422/certifications?page=2"},"offset":0,"nextPage":2},"editModePagination":{"total":12,"limit":10,"page":1,"pages":2,"urls":{"base":"https://www.workana.com/freelancer/f4333e2078cad88d7161929247a34422/certifications","template":"https://www.workana.com/freelancer/f4333e2078cad88d7161929247a34422/certifications?page={:page}","next":"https://www.workana.com/freelancer/f4333e2078cad88d7161929247a34422/certifications?page=2","1":"https://www.workana.com/freelancer/f4333e2078cad88d7161929247a34422/certifications?page=1","2":"https://www.workana.com/freelancer/f4333e2078cad88d7161929247a34422/certifications?page=2"},"offset":0,"nextPage":2},"certificationTestsUrl":"https://www.workana.com/certification_tests","showWaitToRetakeMessage":false,"g11n":{"certifications":"Certifications","year":"Year","test":"Test","score":"Score","percentile":"Percentile","status":"Status","makePublic":"Make public","passed":"Passed","failed":"Failed","edit":"Edit","cancel":"Cancel","moreCertifiedSkills":"More certified skills","dangerouslyWillBeRenderAsHtml_retakeMessage":"You have to wait 30 days after the last time you took a test before being able to retake it.","certifyMoreSkills":"Certify more skills","certifyMySkills":"Certify my skills"}},"commonBoxInitials":{"description":{"section":"description","title":"About me","dangerouslyWillBeRenderAsHtml_text":"I am a Full-Stack Developer specializing in building scalable web and mobile applications using React, Next.js, Angular, Node.js, and .NET.

With strong backend expertise in Express, NestJS, and database management (MySQL, MongoDB, PostgreSQL), I design secure, high-performance systems that power real-world digital products.

Beyond traditional development, I also specialize in workflow automation and system integration using n8n, Make (Integromat), Zapier, and the WhatsApp Business API. I build AI-powered chatbots, Telegram/Discord bots, and automated business pipelines that streamline operations, reduce manual work, and improve efficiency.

Leveraging AWS cloud infrastructure, I deliver scalable, secure, and intelligent digital solutions — from concept to deployment.","rawText":"I am a Full-Stack Developer specializing in building scalable web and mobile applications using React, Next.js, Angular, Node.js, and .NET. With strong backend expertise in Express, NestJS, and database management (MySQL, MongoDB, PostgreSQL), I design secure, high-performance systems that power real-world digital products. Beyond traditional development, I also specialize in workflow automation and system integration using n8n, Make (Integromat), Zapier, and the WhatsApp Business API. I build AI-powered chatbots, Telegram/Discord bots, and automated business pipelines that streamline operations, reduce manual work, and improve efficiency. Leveraging AWS cloud infrastructure, I deliver scalable, secure, and intelligent digital solutions — from concept to deployment.","canEdit":false,"editUrl":"https://www.workana.com/freelancer/f4333e2078cad88d7161929247a34422/profile/description","g11n":{"edit":"Edit","save":"Save","cancel":"Cancel","warning":"Warning: Don't share contact information or you may be blocked.","expandText":"View more","collapseText":"View less","placeholder":"In a few words, sum up what best defines you as a professional. Show the world what you have to offer and give direction to your freelance career. Ex: Image and sound designer specializing in institutional videos and photo retouching."},"validation":{"required":true,"min":20}},"history":{"section":"history","title":"Work experience","dangerouslyWillBeRenderAsHtml_text":"","rawText":null,"canEdit":false,"editUrl":"https://www.workana.com/freelancer/f4333e2078cad88d7161929247a34422/profile/history","g11n":{"edit":"Edit","save":"Save","cancel":"Cancel","warning":"Warning: Don't share contact information or you may be blocked.","expandText":"View more","collapseText":"View less","placeholder":"Describe your work on previous projects, your role, and your contributions for each milestone of your professional career. Tell us how your work has brought value to the projects you have collaborated on in the past. Choose the most relevant aspects for each position, what you learned and achieved, and anything else that will help in understanding your career path."},"validation":{"required":true,"min":20,"max":50000}},"experienceList":{"section":{"title":"Work history","maxItems":3},"labels":{"position":"Position","company":"Company","dateSeparator":"-","seeMore":"See more","seeLess":"See less","add":"Add","edit":"Edit","delete":"Delete"},"items":[{"hash":"6bf23ffb-47ad-48cb-8d1b-0e4e4dd59222","position":"Full Stack Developer","company":"Workana","startAt":{"date":"2024-04-01 00:00:00.000000","timezone_type":3,"timezone":"America/Argentina/Buenos_Aires"},"endAt":null,"description":"• Led development of high-performance fintech interfaces using Next.js, React 18, and TypeScript. • Refactored legacy frontend modules to improve code consistency, maintainability, and scalability across the application. • Built modular, reusable component libraries enabling faster feature delivery and standardized UI patterns. • Conducted regular code reviews, enforcing best practices in error handling, typing, and architectural structure. • Optimized page performance through profiling, lazy loading, and bundle improvements, improving PageSpeed metrics. • Collaborated closely with backend engineers to integrate APIs and align frontend behavior with business logic. • Strengthened CI/CD workflows using GitHub Actions and improved PR review processes. • Documented key frontend decisions and component usage to support team onboarding and knowledge sharing.","currentlyWorkingHere":true,"editUrl":"https://www.workana.com/freelancer/f4333e2078cad88d7161929247a34422/profile/work-experiences/6bf23ffb-47ad-48cb-8d1b-0e4e4dd59222","deleteUrl":"https://www.workana.com/freelancer/f4333e2078cad88d7161929247a34422/profile/work-experiences/6bf23ffb-47ad-48cb-8d1b-0e4e4dd59222"}]},"experienceForm":{"form":{"title":"Work history","isEdit":false,"experienceHash":null,"addUrl":"https://www.workana.com/freelancer/f4333e2078cad88d7161929247a34422/profile/work-experiences"},"labels":{"position":"Position","positionPlaceholder":"E.g: Senior Software Engineer","company":"Company","companyPlaceholder":"E.g: Workana","startAt":"Start at","endAt":"End at","datePlaceholder":"dd/mm/yyyy","description":"Description","currentlyWorkingHere":"Currently working here","cancel":"Cancel","save":"Save"}}},"profileCompleteness":[],"newProfileCard":{"canEditCompany":false,"canAddFavorite":false,"addFreelancersDropdownTitle":"Add to list","isHero":false,"isVerifiedAgency":false,"companyVisibleName":"Milos","companyId":11103507,"companyHash":"f4333e2078cad88d7161929247a34422","ratingData":{"rating":4.6699999999999999,"hasRating":true,"width":"width: 93.40%","noRatings":"No ratings yet","average":4.6699999999999999,"ratingText":"4.67 of 5.00"},"profileVisibilityEditInitials":{"isChecked":false,"actionUrl":"https://www.workana.com/companies/profile/edit/visibility","g11n":{"toggleLabel":"Public Profile"}},"agencyEditInitials":{"isChecked":false,"actionUrl":"https://www.workana.com/companies/profile/edit/is_agency","g11n":{"toggleLabel":"Agency Profile"}},"phone":{"text":"Phone number: ","canEditPhone":false,"hasPhone":true,"number":null},"countryData":{"country":"RS","name":"Serbia","class":"flag flag-rs","url":"https://www.workana.com/en/freelancers/serbia?ref=freelancer_view","blankGif":"https://cf.wkncdn.com/static/assets/build/img/blank.4f4e80a62.gif"},"hourlyRate":{"text":"Hourly rate:","rate":"USD 30.00","isSet":true,"currency":"USD","amount":"30.00"},"mainSkill":{"isSet":true,"text":"Freelancer expert in IT & Programming"},"public":false,"clarificationText":"Allowed formats:
JPG / GIF / PNG
Max size: 4MB.
The image you upload must be
in a square aspect
ratio (120x120)","shouldShowUpdateLogoForm":false,"updateLogoUrl":"https://www.workana.com/company_edit/logos?worker=1","profileLogo":{"alt":"Freelancer Milos","title":"Milos","url":"https://cf.workana.com/logos/5f51dafde834ce1744c911582074b398/xk/1704982724263_192_192.jfif"},"badges":[{"title":"Explorer Membership","size":"normal","position":"","profile":"worker","type":"membership_premium"},{"title":"Freelancer gold","size":"normal","position":"gold","profile":"","type":"gold"}],"i18n":{"editPhoto":"Edit image","edit":"Edit","verifiedAgency":"Verified agency"},"fetchProfileEditLogoInitialsUrl":"https://www.workana.com/profile/edition-component-configuration/logo","fetchProfilePersonalDataInitialsUrl":"https://www.workana.com/profile/edition-component-configuration/personal_data","fetchMainSkillsDataInitialsUrl":"https://www.workana.com/profile/main-skills-component-configuration/f4333e2078cad88d7161929247a34422","tagline":null,"certifiedSkills":[],"certificationsLink":{"show":false,"text":"View certifications"},"completedProjects":{"count":"7","label":"Completed projects"}},"projectInviteFormDialog":{"projectInviteDialog":{"urls":{"openProjects":"https://www.workana.com/projects/open","invite":"https://www.workana.com/projects/invite/user_projects"},"g11n":{"modal":{"title":"Invite a freelancer to a project"}}},"projectInviteDialogForm":{"g11n":{"explainMsg":"Enter and select the project to which you wish to invite a freelancer.","form":{"select":{"placeholder":"Enter a project"},"submit":{"label":"Invite"},"close":{"label":"Close"}},"createProject":{"link":"Or click here to post a new project and hire this freelancer"}}},"projectAddQuickInitials":{"socialActions":"{"Facebook":"\/socialsignup\/e\/Facebook","Google":"\/socialsignup\/e\/Google"}","categories":{"it-programming":"IT & Programming","design-multimedia":"Design & Multimedia","writing-translation":"Writing & Translation","sales-marketing":"Sales & Marketing","admin-support":"Admin Support","legal":"Legal","finance-management":"Finance & Management","engineering-manufacturing":"Engineering & Manufacturing"},"subcategories":{"it-programming":{"web-development":"Web development","web-design":"Web design","e-commerce":"E-commerce","wordpress-1":"Wordpress","mobile-development":"Apps programming. Android, iOS and others","data-science-1":"Data Science","desktop-apps":"Desktop apps","artificial-intelligence-1":"Artificial Intelligence","others-5":"Other"},"design-multimedia":{"logo-design":"Logo design","web-design-1":"Web design","banners":"Banners","illustrations":"Illustrations","make-or-edit-a-video":"Make or edit a video","infographics":"Infographics","images-for-social-networks":"Images for social networks","mobile-app-design":"Mobile app design","corporate-image":"Corporate image","3d-models":"3D Models","landing-page":"Landing Page","fashion-design-1":"Fashion Design","artificial-intelligence-2":"Artificial Intelligence","others-1":"Other"},"writing-translation":{"article-writing-1":"Article writing","writing-for-websites":"Writing for websites","proofreading-1":"Proofreading","content-for-social-networks":"Content for social networks","translation":"Translation","subtitling-1":"Subtitling","artificial-intelligence-7":"Artificial Intelligence","others-6":"Other"},"sales-marketing":{"seo":"SEO","community-management":"Community Management","advertising-on-google-facebook":"Advertising on Google, Facebook","e-mail-marketing":"E-mail marketing","data-analytics":"Data Analytics","sales-executive":"Sales Executive","artificial-intelligence-6":"Artificial Intelligence","others":"Other"},"admin-support":{"virtual-assistant-1":"Virtual Assistant","customer-support":"Customer Support","data-entry-1":"Data entry","market-research-1":"Market research","telesales":"Telesales","artificial-intelligence-3":"Artificial Intelligence","others-2":"Other"},"finance-management":{"gather-data":"Gather data","project-management-1":"Project management","recruiting":"Recruiting","strategic-planning-1":"Strategic planning","accounting-1":"Accounting","artificial-intelligence-5":"Artificial Intelligence","others-4":"Other"},"engineering-manufacturing":{"industrial-design-1":"Industrial design","cad-drawing":"CAD drawing","3d-modelling-1":"3D modelling","interior-design-1":"Interior Design","artificial-intelligence-4":"Artificial Intelligence","others-3":"Other"}},"fixedBudgets":{"2":"Less than USD 50","3":"USD 50 - 100","4":"USD 100 - 250","5":"USD 250 - 500","6":"USD 500 - 1,000","7":"USD 1,000 - 3,000","8":"Over USD 3,000"},"validations":{"name":{"required":true,"minLength":7,"maxLength":255},"description":{"required":true,"minLength":125,"maxLength":50000}},"g11n":{"modalTitle":"Offer your project to","newAccount":"New account","myAccount":"My account","orText":"Or","signUpFacebook":"Continue with Facebook","signUpGoogle":"Continue with Google","signUpApple":"Continue with Apple","loginFormUrl":"UserLogin.view","emailSuggestionMessage":"Perhaps you meant ?","errors":{"termsOfAgreement":"You must agree with our Terms of Service and Privacy Policy","freelancerActivity":"Specify your freelancer activity","requiredField":"This is a required field","projectLengthError":"The project name must contain at least 7 characters","projectNameMinLength":7,"descriptionMinLength":125},"field":{"name":"Name","projectNamePlaceholder":"Project name","aboutTheProject":"About the project","password":"Password","passwordMinLength":8,"terms":"By creating an account, you agree to Workana Terms of Service and Privacy Policy","selectCategoryPlaceholder":"-- Select a category --","selectSubcategoryPlaceholder":"-- Select a subcategory --","budget":"Budget:","descriptionPlaceholder":"Any other comments?","descriptionIsRequired":true,"projectNameIsRequired":true},"projectNameHelp":"Name your project describing its main objective. Example: Web Design for a car company","projectNameHelpBase":"Name your project describing its main purpose.","receiveBids":"Receive bids from other freelancers","inviteFreelancerMessage":"Invite freelancer to one of my projects","createDirectHire":"Create a direct hire","publishProject":"Publish project","passwordHint":"Hint: The password should be at least 8 characters long. To make it stronger, use upper and lower case letters, numbers and symbols like ! " ? $ % ^ &."},"urls":{"login":"https://www.workana.com/login","signup":"https://www.workana.com/signup/e","addQuick":"https://www.workana.com/projects/addquick"},"isLoggedIn":false,"dataUnlogged":true,"referer":"","country":"US","canInvite":false,"showCreateDirectHireOption":false,"apple":{"label":"Continue with Apple","configuration":"https://www.workana.com/apple/configuration","authentication":"https://www.workana.com/apple/authentication/employer"},"captcha":{"showCaptcha":true,"siteKey":"0x4AAAAAAARWxBKJZQMBi04I","provider":"cloudflare"}}},"featuredWorkers":{"featuredWorkers":[{"seoURL":"https://www.workana.com/freelancer/110ade338e768b25186475554e242909","companyVisibleName":"Milton V.","tagline":"T.I / FULLSTACK DEV / SEO / CRYPTO","companyDescription":"Engenheiro de Software Full Stack com 10+ anos de experiência desenvolvendo aplicações web e mobile escaláveis, APIs de alta performance e integrações complexas. Já entreguei mais de 100 projetos com avaliação de 4.99/5 na Workana. Minha stack principal inclui Python/Django, React, React Native, Node.js, PostgreSQL, Docker e AWS. Atuo em projetos de Fintech, AI/ML, Blockchain/Web3 e sistemas empresariais — do conceito à implantação em produção. O que entrego: → APIs REST e microsserviços de alta performance → Aplicações mobile — React Native e PWAs com publicação nas stores → Integrações com IA — automações com LLMs, agentes inteligentes e pipelines de dados → Blockchain/Web3 — smart contracts, tokens e gateways de pagamento crypto → Fintech — bots de trading, automação de mercado financeiro e gestão de portfólios → Infraestrutura completa — Docker, CI/CD, AWS, monitoramento e deploy Trabalho 100% remoto com comunicação assíncrona, documentação completa e entregas dentro do prazo. Se o seu projeto precisa de qualidade, performance e comprometimento, vamos conversar.","logos":{"normal":{"url":"https://workana.s3.amazonaws.com/logos/c6458307dc1b08a5e62f331e8d31d597/vm/perfil1_160_160.png","width":160,"height":160},"thumb":{"url":"https://workana.s3.amazonaws.com/logos/c6458307dc1b08a5e62f331e8d31d597/ch/perfil1_30_30.png","width":30,"height":30},":original":{"url":"https://workana.s3.amazonaws.com/logos/c6458307dc1b08a5e62f331e8d31d597/df/perfil1.png","width":600,"height":600},"profile":{"url":"https://workana.s3.amazonaws.com/logos/c6458307dc1b08a5e62f331e8d31d597/ii/perfil1_192_192.png","width":192,"height":192},"large":{"url":"https://workana.s3.amazonaws.com/logos/c6458307dc1b08a5e62f331e8d31d597/sk/perfil1_300_300.png","width":300,"height":300}},"country":"BR","lastActive":"2026-04-03 09:51:15","created":"2022-06-01 15:07:59","open":0,"active":0,"completed":"0","rating":"0.00","paid":0,"verifiedPaymentMethod":true,"worker":{"id":4705050,"slug":"milton-v-oliveira","canInvite":false,"skills":{"176":{"id":176},"918":{"id":918},"513":{"id":513},"901":{"id":901},"154":{"id":154},"535":{"id":535},"605":{"id":605},"894":{"id":894},"308":{"id":308},"517":{"id":517},"518":{"id":518},"537":{"id":537},"531":{"id":531},"237":{"id":237},"188":{"id":188},"509":{"id":509},"666":{"id":666},"362":{"id":362},"173":{"id":173},"372":{"id":372},"510":{"id":510},"954":{"id":954},"184":{"id":184},"246":{"id":246},"187":{"id":187},"76":{"id":76},"213":{"id":213},"287":{"id":287},"908":{"id":908},"928":{"id":928},"1005":{"id":1005},"136":{"id":136},"813":{"id":813},"67":{"id":67},"499":{"id":499},"525":{"id":525},"592":{"id":592}},"history":"MV Dev Solutions Engenheiro de Software Full Stack · Consultor Independente Mar. 2007 – atual Consultoria independente especializada em desenvolvimento Full Stack, aplicações mobile, integrações de IA, soluções Blockchain/Web3 e sistemas Fintech para clientes nacionais e internacionais. Principais entregas: → 100+ projetos entregues com avaliação 4.99/5 → Plataforma de gestão de portfólio de criptomoedas com integração a exchanges e compliance fiscal brasileiro → Motor de busca de passagens aéreas por milhas integrando Smiles, Azul, Iberia, American Airlines, United e TAP → Plataforma fitness com IA para geração personalizada de treinos e acompanhamento nutricional → Sistema de gestão de energia fotovoltaica com monitoramento solar em tempo real → Jogo Web3 descentralizado na blockchain Solana com apostas via smart contracts → Gateway de pagamento Bitcoin para profissionais de saúde com monitoramento blockchain em tempo real → Sistemas de automação de trading e análise de mercado financeiro Stack: Python/Django, React, React Native, Node.js, TypeScript, PostgreSQL, Redis, Docker, AWS, Solana, Web3","rating":4.9900000000000002,"ranking":23,"position":{"position":"hero","next":null,"name":"Hero","description":"Hero es el máximo nivel de los freelancers de Workana. Nos enorgulleces. Tu experiencia, responsabilidad y profesionalismo hacen que te destaques, por eso tienes los mejores beneficios. ¡Sigue brillando! Leer más","explain":"El freelancer HERO ha llegado al nivel máximo en Workana. Si necesitas a un experto, no busques más. Un freelancer Hero ha demostrado que su talento, servicio y compromiso son excelentes. Trabajar con ellos es un placer. Leer más"},"completed":112,"hourlyRate":{"rate":290,"currency":"BRL"},"badges":[{"type":"course_completed","profile":"worker","active":true}],"shouldShowHireMeDialog":false},"profileUrl":"https://www.workana.com/freelancer/110ade338e768b25186475554e242909","logoUrl":"https://cf.workana.com/logos/c6458307dc1b08a5e62f331e8d31d597/vm/perfil1_160_160.png","truncatedCompanyDescription":"Engenheiro de Software Full Stack com 10+ anos de experiência desenvolvendo aplicações web e mobile escaláveis, APIs de alta performance e integrações complexas. Já entreguei mais de 100 projetos com avaliação de 4.99...","ratingData":{"label":"4.99 of 5.00","stars":4.9900000000000002},"countryData":{"country":"BR","name":"Brazil","class":"flag flag-br","url":"https://www.workana.com/en/freelancers/brazil?ref=freelancer_view","blankGif":"https://cf.wkncdn.com/static/assets/build/img/blank.4f4e80a62.gif"},"skillTags":[{"anchorText":"IT","anchorLink":"https://www.workana.com/en/hire/it","isCertified":false,"title":"IT - Freelancers"},{"anchorText":"Cryptocurrency","anchorLink":"https://www.workana.com/en/hire/cryptocurrency","isCertified":false,"title":"Cryptocurrency - Freelancers"},{"anchorText":"Internet Marketing","anchorLink":"https://www.workana.com/en/hire/internet-marketing","isCertified":false,"title":"Internet Marketing - Freelancers"},{"anchorText":"E-commerce","anchorLink":"https://www.workana.com/en/hire/e-commerce-1","isCertified":false,"title":"E-commerce - Freelancers"},{"anchorText":"Facebook","anchorLink":"https://www.workana.com/en/hire/facebook","isCertified":false,"title":"Facebook - Freelancers"},{"anchorText":"Microsoft Excel","anchorLink":"https://www.workana.com/en/hire/microsoft-excel","isCertified":false,"title":"Microsoft Excel - Freelancers"},{"anchorText":"Financial Analysis","anchorLink":"https://www.workana.com/en/hire/financial-analysis","isCertified":false,"title":"Financial Analysis - Freelancers"},{"anchorText":"Advertising on Google, Facebook","anchorLink":"https://www.workana.com/en/hire/advertising-on-google-facebook-1","isCertified":false,"title":"Advertising on Google, Facebook - Freelancers"},{"anchorText":"Shopify","anchorLink":"https://www.workana.com/en/hire/shopify","isCertified":false,"title":"Shopify - Freelancers"},{"anchorText":"Marketing","anchorLink":"https://www.workana.com/en/hire/marketing","isCertified":false,"title":"Marketing - Freelancers"},{"anchorText":"Marketing Strategy","anchorLink":"https://www.workana.com/en/hire/marketing-strategy","isCertified":false,"title":"Marketing Strategy - Freelancers"},{"anchorText":"Microsoft PowerPoint","anchorLink":"https://www.workana.com/en/hire/microsoft-powerpoint","isCertified":false,"title":"Microsoft PowerPoint - Freelancers"},{"anchorText":"General Office","anchorLink":"https://www.workana.com/en/hire/general-office","isCertified":false,"title":"General Office - Freelancers"},{"anchorText":"Network Administrator","anchorLink":"https://www.workana.com/en/hire/network-administrator","isCertified":false,"title":"Network Administrator - Freelancers"},{"anchorText":"JavaScript","anchorLink":"https://www.workana.com/en/hire/javascript","isCertified":false,"title":"JavaScript - Freelancers"},{"anchorText":"Google AdWords","anchorLink":"https://www.workana.com/en/hire/google-adwords","isCertified":false,"title":"Google AdWords - Freelancers"},{"anchorText":"Web Development","anchorLink":"https://www.workana.com/en/hire/web-development-1","isCertified":false,"title":"Web Development - Freelancers"},{"anchorText":"WordPress","anchorLink":"https://www.workana.com/en/hire/wordpress","isCertified":false,"title":"WordPress - Freelancers"},{"anchorText":"HTML","anchorLink":"https://www.workana.com/en/hire/html","isCertified":false,"title":"HTML - Freelancers"},{"anchorText":"YouTube","anchorLink":"https://www.workana.com/en/hire/youtube","isCertified":false,"title":"YouTube - Freelancers"},{"anchorText":"Google Analytics","anchorLink":"https://www.workana.com/en/hire/google-analytics","isCertified":false,"title":"Google Analytics - Freelancers"},{"anchorText":"Facebook Ads","anchorLink":"https://www.workana.com/en/hire/facebook-ads","isCertified":false,"title":"Facebook Ads - Freelancers"},{"anchorText":"iPhone","anchorLink":"https://www.workana.com/en/hire/iphone","isCertified":false,"title":"iPhone - Freelancers"},{"anchorText":"Node.js","anchorLink":"https://www.workana.com/en/hire/node-js","isCertified":false,"title":"Node.js - Freelancers"},{"anchorText":"Java","anchorLink":"https://www.workana.com/en/hire/java","isCertified":false,"title":"Java - Freelancers"},{"anchorText":"Amazon Web Services (AWS)","anchorLink":"https://www.workana.com/en/hire/amazon-web-services","isCertified":false,"title":"Amazon Web Services (AWS) - Freelancers"},{"anchorText":"Microsoft Azure","anchorLink":"https://www.workana.com/en/hire/microsoft-azure","isCertified":false,"title":"Microsoft Azure - Freelancers"},{"anchorText":"Python","anchorLink":"https://www.workana.com/en/hire/python","isCertified":false,"title":"Python - Freelancers"},{"anchorText":"SEO","anchorLink":"https://www.workana.com/en/hire/seo-1","isCertified":false,"title":"SEO - Freelancers"},{"anchorText":"Vue.js","anchorLink":"https://www.workana.com/en/hire/vue-js","isCertified":false,"title":"Vue.js - Freelancers"},{"anchorText":"Flask","anchorLink":"https://www.workana.com/en/hire/flask","isCertified":false,"title":"Flask - Freelancers"},{"anchorText":"Django","anchorLink":"https://www.workana.com/en/hire/django","isCertified":false,"title":"Django - Freelancers"},{"anchorText":"Google Cloud Platform (GCP)","anchorLink":"https://www.workana.com/en/hire/google-cloud-platform","isCertified":false,"title":"Google Cloud Platform (GCP) - Freelancers"},{"anchorText":"IT & Programming","anchorLink":"https://www.workana.com/en/hire/it-programming","isCertified":false,"title":"IT & Programming - Freelancers"},{"anchorText":"Sales & Marketing","anchorLink":"https://www.workana.com/en/hire/sales-marketing","isCertified":false,"title":"Sales & Marketing - Freelancers"},{"anchorText":"Admin Support","anchorLink":"https://www.workana.com/en/hire/admin-support","isCertified":false,"title":"Admin Support - Freelancers"},{"anchorText":"Finance & Management","anchorLink":"https://www.workana.com/en/hire/finance-management","isCertified":false,"title":"Finance & Management - Freelancers"}]},{"seoURL":"https://www.workana.com/freelancer/02fd74a5960681ce3b6a3a4db21e2c65","companyVisibleName":"Marta L. I.","tagline":null,"companyDescription":"No soy solo otra persona que "usa IA". La construyo para que funcione en tu negocio. Soy Marta Llamas, especialista en desarrollo de soluciones con Inteligencia Artificial aplicadas a la operativa real de las empresas. Diseño e implemento agentes virtuales —chatbots y agentes de voz— que se integran directamente con las herramientas que tu empresa ya usa: WhatsApp, CRM, email, Google Calendar y más. También creo páginas web, landing pages, apps web y dashboards personalizados mediante vibe coding. Lo que me diferencia de otros perfiles tecnológicos es de dónde vengo: más de 10 años en administración y más de 15 en atención al cliente y docencia. Eso significa que cuando diseño una solución con IA, no solo sé cómo funciona la tecnología, sé cómo funcionan los negocios por dentro. Entiendo los cuellos de botella, la carga operativa, lo que le quita el sueño a un equipo. Y desarrollo soluciones que resuelven problemas reales, no demos bonitas que nadie termina usando. ¿Qué puedo hacer por ti? • Agentes de IA conversacionales (texto y voz) integrados con tus sistemas • Automatizaciones que eliminan tareas manuales repetitivas • Páginas web, landing pages y dashboards a medida • Consultoría para identificar qué procesos de tu negocio pueden optimizarse con IA Trabajo con criterio, compromiso y orientación total a resultados. Si buscas a alguien que entienda tanto la tecnología como el negocio, podemos hablar.","logos":{"normal":{"url":"https://workana.s3.amazonaws.com/logos/4da7f5a0be9da9e56a0399890efb539d/me/1000004397_160_160.png","width":160,"height":160},"thumb":{"url":"https://workana.s3.amazonaws.com/logos/4da7f5a0be9da9e56a0399890efb539d/sj/1000004397_30_30.png","width":30,"height":30},":original":{"url":"https://workana.s3.amazonaws.com/logos/4da7f5a0be9da9e56a0399890efb539d/yk/1000004397.png","width":1024,"height":1024},"profile":{"url":"https://workana.s3.amazonaws.com/logos/4da7f5a0be9da9e56a0399890efb539d/jj/1000004397_192_192.png","width":192,"height":192},"large":{"url":"https://workana.s3.amazonaws.com/logos/4da7f5a0be9da9e56a0399890efb539d/vf/1000004397_300_300.png","width":300,"height":300}},"country":"PE","lastActive":"2026-04-03 11:28:30","created":"2025-08-23 13:09:09","open":0,"active":0,"completed":"0","rating":"0.00","paid":0,"verifiedPaymentMethod":false,"worker":{"id":10937302,"slug":"marta-llamas-ia","canInvite":false,"skills":{"529":{"id":529},"830":{"id":830},"893":{"id":893},"526":{"id":526},"538":{"id":538},"853":{"id":853},"392":{"id":392},"386":{"id":386},"535":{"id":535},"537":{"id":537},"710":{"id":710},"542":{"id":542},"774":{"id":774},"539":{"id":539},"530":{"id":530},"902":{"id":902},"899":{"id":899},"641":{"id":641},"308":{"id":308},"391":{"id":391},"909":{"id":909},"901":{"id":901},"666":{"id":666},"351":{"id":351},"947":{"id":947},"1010":{"id":1010},"966":{"id":966},"415":{"id":415},"81":{"id":81},"525":{"id":525},"67":{"id":67},"437":{"id":437}},"history":"He desarrollado mi experiencia profesional en entornos donde la organización, la atención al cliente y la gestión eficiente de procesos son clave, especialmente en áreas como administración, educación, salud y servicios. Durante más de 10 años en funciones administrativas y más de 15 años en atención al cliente y formación, he trabajado en tareas como gestión de agenda, coordinación operativa, seguimiento de clientes, control documental, atención multicanal, soporte administrativo y manejo de información confidencial. Esta experiencia me dio una base sólida para entender cómo funciona un negocio por dentro y qué necesita para operar con orden. En los últimos años he ampliado mi perfil hacia la automatización e Inteligencia Artificial aplicada a negocios, incorporando soluciones orientadas a mejorar tiempos de respuesta, atención y productividad. Entre los servicios que he desarrollado e implementado se incluyen: • Creación de chatbots para atención inicial, preguntas frecuentes y captación de leads. • Agentes de voz con IA para automatizar respuestas y mejorar la atención al cliente. • Automatización de tareas y flujos (seguimiento, respuestas, organización de procesos). • Creación de páginas web y landing pages con enfoque funcional y comercial. • Optimización de procesos administrativos para reducir carga operativa y errores. Mi experiencia combina visión operativa + trato humano + tecnología, lo que me permite no solo ejecutar tareas, sino también proponer mejoras reales que ayudan a que el negocio funcione mejor y crezca con más estructura. Si buscas una profesional con perfil híbrido (administración + IA), capaz de aportar orden, agilidad y soluciones prácticas, puedo ayudarte.","rating":5,"ranking":144,"position":{"position":"gold","next":{"name":"Platinum","next":"hero","description":"Platinum es el quinto nivel de Workana. ¡Estás llegando a la cima! Ahora más que nunca recuerda chequear tu actividad en la plataforma: ingresos, calificaciones y clientes satisfechos. ¡Sigue siendo un éxito! Leer más ","explain":"Un freelancer Platinum es realmente un profesional TOP. El talento Platinum conoce a sus clientes, sabe trabajar de manera remota y brinda un excelente servicio. Su carrera no para de crecer, y solamente le falta conocerte a ti. ¿Qué esperas para contratarlo? Leer más"},"name":"Gold","description":"Gold es el cuarto nivel de Workana. Estás a un paso de convertirte en un top freelancer y acceder a los mejores beneficios. Continúa el excepcional trabajo: ingresos, calificaciones y clientes satisfechos son la clave. Leer más","explain":"Un freelancer Gold ya ha trabajado con por lo menos 4 clientes diferentes y consiguió muy buenos resultados. Para estos profesionales, su reputación es muy importante. ¡No te pierdas la oportunidad de conocer su talento en tu próximo proyecto! Leer más"},"completed":11,"hourlyRate":{"rate":10,"currency":"USD"},"badges":[{"type":"membership_premium","profile":"worker","active":true},{"type":"course_completed","profile":"worker","active":true}],"shouldShowHireMeDialog":false},"profileUrl":"https://www.workana.com/freelancer/02fd74a5960681ce3b6a3a4db21e2c65","logoUrl":"https://cf.workana.com/logos/4da7f5a0be9da9e56a0399890efb539d/me/1000004397_160_160.png","truncatedCompanyDescription":"No soy solo otra persona que "usa IA". La construyo para que funcione en tu negocio. Soy Marta Llamas, especialista en desarrollo de soluciones con Inteligencia Artificial aplicadas a la operativa real de las empresa...","ratingData":{"label":"5 of 5.00","stars":5},"countryData":{"country":"PE","name":"Peru","class":"flag flag-pe","url":"https://www.workana.com/en/freelancers/peru?ref=freelancer_view","blankGif":"https://cf.wkncdn.com/static/assets/build/img/blank.4f4e80a62.gif"},"skillTags":[{"anchorText":"Data Entry","anchorLink":"https://www.workana.com/en/hire/data-entry","isCertified":false,"title":"Data Entry - Freelancers"},{"anchorText":"Virtual Assistant","anchorLink":"https://www.workana.com/en/hire/virtual-assistant","isCertified":false,"title":"Virtual Assistant - Freelancers"},{"anchorText":"Admin Support","anchorLink":"https://www.workana.com/en/hire/admin-support-1","isCertified":false,"title":"Admin Support - Freelancers"},{"anchorText":"Admin Assistant","anchorLink":"https://www.workana.com/en/hire/admin-assistant","isCertified":false,"title":"Admin Assistant - Freelancers"},{"anchorText":"Office Admin","anchorLink":"https://www.workana.com/en/hire/office-admin","isCertified":false,"title":"Office Admin - Freelancers"},{"anchorText":"Artificial intelligence","anchorLink":"https://www.workana.com/en/hire/artificial-intelligence","isCertified":false,"title":"Artificial intelligence - Freelancers"},{"anchorText":"Feature Writing","anchorLink":"https://www.workana.com/en/hire/feature-writing","isCertified":false,"title":"Feature Writing - Freelancers"},{"anchorText":"Copywriting","anchorLink":"https://www.workana.com/en/hire/copywriting","isCertified":false,"title":"Copywriting - Freelancers"},{"anchorText":"Microsoft Excel","anchorLink":"https://www.workana.com/en/hire/microsoft-excel","isCertified":false,"title":"Microsoft Excel - Freelancers"},{"anchorText":"Microsoft PowerPoint","anchorLink":"https://www.workana.com/en/hire/microsoft-powerpoint","isCertified":false,"title":"Microsoft PowerPoint - Freelancers"},{"anchorText":"English Translation","anchorLink":"https://www.workana.com/en/hire/english-translation","isCertified":false,"title":"English Translation - Freelancers"},{"anchorText":"Transcription","anchorLink":"https://www.workana.com/en/hire/transcription","isCertified":false,"title":"Transcription - Freelancers"},{"anchorText":"Education & Tutoring","anchorLink":"https://www.workana.com/en/hire/education-tutoring","isCertified":false,"title":"Education & Tutoring - Freelancers"},{"anchorText":"Research","anchorLink":"https://www.workana.com/en/hire/research","isCertified":false,"title":"Research - Freelancers"},{"anchorText":"Email Handling","anchorLink":"https://www.workana.com/en/hire/email-handling","isCertified":false,"title":"Email Handling - Freelancers"},{"anchorText":"E-mail marketing","anchorLink":"https://www.workana.com/en/hire/e-mail-marketing-1","isCertified":false,"title":"E-mail marketing - Freelancers"},{"anchorText":"Customer Support","anchorLink":"https://www.workana.com/en/hire/customer-support-1","isCertified":false,"title":"Customer Support - Freelancers"},{"anchorText":"Creative & Talent","anchorLink":"https://www.workana.com/en/hire/creative-talent","isCertified":false,"title":"Creative & Talent - Freelancers"},{"anchorText":"Shopify","anchorLink":"https://www.workana.com/en/hire/shopify","isCertified":false,"title":"Shopify - Freelancers"},{"anchorText":"Editing","anchorLink":"https://www.workana.com/en/hire/editing","isCertified":false,"title":"Editing - Freelancers"},{"anchorText":"Web design","anchorLink":"https://www.workana.com/en/hire/web-design-2","isCertified":false,"title":"Web design - Freelancers"},{"anchorText":"E-commerce","anchorLink":"https://www.workana.com/en/hire/e-commerce-1","isCertified":false,"title":"E-commerce - Freelancers"},{"anchorText":"Web Development","anchorLink":"https://www.workana.com/en/hire/web-development-1","isCertified":false,"title":"Web Development - Freelancers"},{"anchorText":"Web Services","anchorLink":"https://www.workana.com/en/hire/web-services","isCertified":false,"title":"Web Services - Freelancers"},{"anchorText":"Chatbot","anchorLink":"https://www.workana.com/en/hire/chatbot","isCertified":false,"title":"Chatbot - Freelancers"},{"anchorText":"Natural Language Processing","anchorLink":"https://www.workana.com/en/hire/natural-language-processing","isCertified":false,"title":"Natural Language Processing - Freelancers"},{"anchorText":"Machine Learning","anchorLink":"https://www.workana.com/en/hire/machine-learning","isCertified":false,"title":"Machine Learning - Freelancers"},{"anchorText":"Proofreading","anchorLink":"https://www.workana.com/en/hire/proofreading","isCertified":false,"title":"Proofreading - Freelancers"},{"anchorText":"API","anchorLink":"https://www.workana.com/en/hire/api","isCertified":false,"title":"API - Freelancers"},{"anchorText":"Admin Support","anchorLink":"https://www.workana.com/en/hire/admin-support","isCertified":false,"title":"Admin Support - Freelancers"},{"anchorText":"IT & Programming","anchorLink":"https://www.workana.com/en/hire/it-programming","isCertified":false,"title":"IT & Programming - Freelancers"},{"anchorText":"Design & Multimedia","anchorLink":"https://www.workana.com/en/hire/design-multimedia","isCertified":false,"title":"Design & Multimedia - Freelancers"}]},{"seoURL":"https://www.workana.com/freelancer/781b926fe24ae0be6c88f77a343bb610","companyVisibleName":"Joel","tagline":null,"companyDescription":"Soy desarrollador web full stack y fundador de BC Agency, una agencia enfocada en soluciones digitales que impulsan negocios online. Con experiencia sólida en diseño web moderno (HTML, CSS3, SASS, JavaScript, Tailwind, Bootstrap) y desarrollo de e-commerces en plataformas como Shopify, WordPress y PrestaShop, ofrezco sitios rápidos, funcionales y totalmente personalizados. En el backend, domino Laravel, PHP, Java y APIs RESTful, combinando eficiencia y escalabilidad en cada proyecto. Si buscas a alguien que transforme ideas en productos digitales de alto impacto, estoy listo para ayudarte a destacar en el mundo online.","logos":{"normal":{"url":"https://workana.s3.amazonaws.com/logos/1a39444fcab8c5048450fb92f2effcee/ab/whatssapbussiness_160_160.png","width":160,"height":160},"thumb":{"url":"https://workana.s3.amazonaws.com/logos/1a39444fcab8c5048450fb92f2effcee/dz/whatssapbussiness_30_30.png","width":30,"height":30},":original":{"url":"https://workana.s3.amazonaws.com/logos/1a39444fcab8c5048450fb92f2effcee/ci/whatssapbussiness.png","width":500,"height":500},"profile":{"url":"https://workana.s3.amazonaws.com/logos/1a39444fcab8c5048450fb92f2effcee/nr/whatssapbussiness_192_192.png","width":192,"height":192},"large":{"url":"https://workana.s3.amazonaws.com/logos/1a39444fcab8c5048450fb92f2effcee/ds/whatssapbussiness_300_300.png","width":300,"height":300}},"country":"US","lastActive":"2026-04-03 11:51:41","created":"2025-04-29 01:07:36","open":2,"active":0,"completed":"1","rating":"3.00","paid":1,"verifiedPaymentMethod":false,"worker":{"id":10163436,"slug":"joel-541","canInvite":false,"skills":{"274":{"id":274},"173":{"id":173},"123":{"id":123},"901":{"id":901},"362":{"id":362},"67":{"id":67}},"history":"Historial Profesional - Freelance Web Developer (2019 - Actualidad) BC Agency | Fundador & Desarrollador Web Full Stack Durante los últimos 6 años he trabajado de forma independiente liderando y ejecutando más de 80 proyectos web para clientes de América Latina, Estados Unidos y Europa. Mi enfoque ha sido ayudar a negocios y emprendedores a lanzar o escalar su presencia digital a través de soluciones web a medida, siempre con atención al detalle, alto rendimiento y diseño moderno. Responsabilidades y logros destacados: ✅ Desarrollo de tiendas online personalizadas con Shopify, WordPress (WooCommerce) y PrestaShop. ✅ Creación de interfaces responsivas y rápidas usando HTML, CSS3, JavaScript, Bootstrap y Tailwind. ✅ Integración de métodos de pago, pasarelas, herramientas de analítica y automatización de marketing. ✅ Desarrollo backend con Laravel y Spring Boot, integrando APIs RESTful para sistemas escalables. ✅ Optimización SEO y performance web para mejorar posicionamiento y conversiones. ✅ Trabajo colaborativo con diseñadores, marketers y equipos de IT externos en modalidad remota. He desarrollado proyectos para sectores como retail, salud, tecnología, educación, bienes raíces y servicios profesionales, con un alto índice de satisfacción y clientes recurrentes.","rating":4.8499999999999996,"ranking":55,"position":{"position":"hero","next":null,"name":"Hero","description":"Hero es el máximo nivel de los freelancers de Workana. Nos enorgulleces. Tu experiencia, responsabilidad y profesionalismo hacen que te destaques, por eso tienes los mejores beneficios. ¡Sigue brillando! Leer más","explain":"El freelancer HERO ha llegado al nivel máximo en Workana. Si necesitas a un experto, no busques más. Un freelancer Hero ha demostrado que su talento, servicio y compromiso son excelentes. Trabajar con ellos es un placer. Leer más"},"completed":28,"hourlyRate":{"rate":20,"currency":"USD"},"badges":[{"type":"membership_premium","profile":"worker","active":true}],"shouldShowHireMeDialog":false},"profileUrl":"https://www.workana.com/freelancer/781b926fe24ae0be6c88f77a343bb610","logoUrl":"https://cf.workana.com/logos/1a39444fcab8c5048450fb92f2effcee/ab/whatssapbussiness_160_160.png","truncatedCompanyDescription":"Soy desarrollador web full stack y fundador de BC Agency, una agencia enfocada en soluciones digitales que impulsan negocios online. Con experiencia sólida en diseño web moderno (HTML, CSS3, SASS, JavaScript, Tailwind...","ratingData":{"label":"4.85 of 5.00","stars":4.8499999999999996},"countryData":{"country":"US","name":"United States","class":"flag flag-us","url":"https://www.workana.com/en/freelancers/united-states?ref=freelancer_view","blankGif":"https://cf.wkncdn.com/static/assets/build/img/blank.4f4e80a62.gif"},"skillTags":[{"anchorText":"PHP","anchorLink":"https://www.workana.com/en/hire/php","isCertified":false,"title":"PHP - Freelancers"},{"anchorText":"HTML","anchorLink":"https://www.workana.com/en/hire/html","isCertified":false,"title":"HTML - Freelancers"},{"anchorText":"CSS","anchorLink":"https://www.workana.com/en/hire/css","isCertified":false,"title":"CSS - Freelancers"},{"anchorText":"E-commerce","anchorLink":"https://www.workana.com/en/hire/e-commerce-1","isCertified":false,"title":"E-commerce - Freelancers"},{"anchorText":"WordPress","anchorLink":"https://www.workana.com/en/hire/wordpress","isCertified":false,"title":"WordPress - Freelancers"},{"anchorText":"IT & Programming","anchorLink":"https://www.workana.com/en/hire/it-programming","isCertified":false,"title":"IT & Programming - Freelancers"}]},{"seoURL":"https://www.workana.com/freelancer/e48f27c354db6205fd9d799a8a9de98e","companyVisibleName":"Marcos R. P.","tagline":"Código limpo é poesia","companyDescription":"Sou Desenvolvedor Full Stack com vasta experiência em arquiteturas complexas e integração de sistemas. Diferente de desenvolvedores web convencionais, possuo domínio em linguagens de baixo nível (C++/Qt) e ferramentas de build (CMake), o que me permite trabalhar tanto no front-end moderno (React) quanto em sistemas desktop de alta performance. O que entrego: Web/Mobile: Aplicações escaláveis com Dart, Flutter, Angular.js, React, Node.js, Next.js e React Native. Desktop: Desenvolvimento e manutenção de clientes nativos (ex: Nextcloud, Qt Framework). Automação: Workflows inteligentes com n8n e scripts Python para otimização de processos. DevOps/SysOps: Investigação de sistemas, segurança e análise de logs. Foco em código limpo, escalabilidade e, acima de tudo, em entender o negócio do cliente para propor a melhor solução técnica. Acesse minha pagina: www.vintagedevstack.com.br","logos":{"normal":{"url":"https://workana.s3.amazonaws.com/logos/1c8a5b4571ff9ad40b36952a7f3ae110/tk/Gemini_Generated_Image_tdhzdotdhzdotdhz_160_160.png","width":160,"height":160},"thumb":{"url":"https://workana.s3.amazonaws.com/logos/1c8a5b4571ff9ad40b36952a7f3ae110/dh/Gemini_Generated_Image_tdhzdotdhzdotdhz_30_30.png","width":30,"height":30},":original":{"url":"https://workana.s3.amazonaws.com/logos/1c8a5b4571ff9ad40b36952a7f3ae110/oh/Gemini_Generated_Image_tdhzdotdhzdotdhz.png","width":864,"height":1184},"profile":{"url":"https://workana.s3.amazonaws.com/logos/1c8a5b4571ff9ad40b36952a7f3ae110/re/Gemini_Generated_Image_tdhzdotdhzdotdhz_192_192.png","width":192,"height":192},"large":{"url":"https://workana.s3.amazonaws.com/logos/1c8a5b4571ff9ad40b36952a7f3ae110/nz/Gemini_Generated_Image_tdhzdotdhzdotdhz_300_300.png","width":300,"height":300}},"country":"BR","lastActive":"2026-04-02 14:32:02","created":"2025-12-13 13:42:23","open":0,"active":0,"completed":"0","rating":"0.00","paid":0,"verifiedPaymentMethod":false,"worker":{"id":11484438,"slug":"marcos-roberto-padilha","canInvite":false,"skills":{"188":{"id":188},"287":{"id":287},"97":{"id":97},"173":{"id":173},"68":{"id":68},"246":{"id":246},"934":{"id":934},"768":{"id":768},"919":{"id":919},"838":{"id":838},"758":{"id":758},"935":{"id":935},"1005":{"id":1005},"76":{"id":76},"991":{"id":991},"98":{"id":98},"280":{"id":280},"835":{"id":835},"1012":{"id":1012},"999":{"id":999},"813":{"id":813},"274":{"id":274},"853":{"id":853},"67":{"id":67},"545":{"id":545}},"history":"Especialista no desenvolvimento de ecossistemas digitais, minha experiência é pautada pelo uso de tecnologias modernas como React, Node.js, .NET, Python e Flutter, com forte domínio em infraestrutura de dados (PostgreSQL, Firebase, Supabase) e automação de processos via n8n. Principais Projetos e Soluções ClinicaPsi: Uma solução voltada para a área da saúde mental, focada na gestão de clínicas e profissionais de psicologia, otimizando o fluxo de atendimento e organização de prontuários. AuraFiscal: Sistema desenvolvido para conformidade e gestão tributária, auxiliando empresas no controle de impostos e obrigações fiscais de forma automatizada. Diarist Gold: Um modelo de SaaS Marketplace que conecta profissionais de limpeza a clientes, gerenciando desde o agendamento até a intermediação de serviços. CRM SeguroJá: Plataforma de automação e relacionamento focada no setor de seguros, visando melhorar a retenção de clientes e a agilidade nas cotações. AstraFuture & Astra Sedution: Projetos voltados para a integração de tecnologias emergentes e inteligência artificial, explorando novas interfaces de interação e automação. Mentoria OAB (2ª Fase): Implementação tecnológica para infoprodutos, estruturando a jornada de aprendizado e entrega de conteúdo para estudantes de Direito. Diferenciais Técnicos Aplicados Automação Logística: Projetos como o "Automação Taxi", que utilizam NLP e processamento de dados para otimizar despachos e logística. IA e Agentes: Integração de agentes inteligentes para atendimento (WhatsApp) e criação de fluxos complexos de IA generativa (ComfyUI). Experiência Corporativa: Além das startups e SaaS, sua bagagem inclui o domínio de ferramentas complexas como o SAP, permitindo a integração entre o desenvolvimento ágil e processos empresariais rígidos. queimadas: Desenvolvimento de sistemas para monitoramento e inspeção de linhas de transmissão. Soluções digitais para campanhas educativas e controle de queimadas, integrando dados geográficos e relatórios automatizados. Essas experiências reforçaram minha capacidade de entregar soluções sob medida, com foco em eficiência, usabilidade e inovação.","rating":5,"ranking":67,"position":{"position":"hero","next":null,"name":"Hero","description":"Hero es el máximo nivel de los freelancers de Workana. Nos enorgulleces. Tu experiencia, responsabilidad y profesionalismo hacen que te destaques, por eso tienes los mejores beneficios. ¡Sigue brillando! Leer más","explain":"El freelancer HERO ha llegado al nivel máximo en Workana. Si necesitas a un experto, no busques más. Un freelancer Hero ha demostrado que su talento, servicio y compromiso son excelentes. Trabajar con ellos es un placer. Leer más"},"completed":27,"hourlyRate":{"rate":50,"currency":"BRL"},"badges":[],"shouldShowHireMeDialog":false},"profileUrl":"https://www.workana.com/freelancer/e48f27c354db6205fd9d799a8a9de98e","logoUrl":"https://cf.workana.com/logos/1c8a5b4571ff9ad40b36952a7f3ae110/tk/Gemini_Generated_Image_tdhzdotdhzdotdhz_160_160.png","truncatedCompanyDescription":"Sou Desenvolvedor Full Stack com vasta experiência em arquiteturas complexas e integração de sistemas. Diferente de desenvolvedores web convencionais, possuo domínio em linguagens de baixo nível (C++/Qt) e ferramentas...","ratingData":{"label":"5 of 5.00","stars":5},"countryData":{"country":"BR","name":"Brazil","class":"flag flag-br","url":"https://www.workana.com/en/freelancers/brazil?ref=freelancer_view","blankGif":"https://cf.wkncdn.com/static/assets/build/img/blank.4f4e80a62.gif"},"skillTags":[{"anchorText":"JavaScript","anchorLink":"https://www.workana.com/en/hire/javascript","isCertified":false,"title":"JavaScript - Freelancers"},{"anchorText":"Python","anchorLink":"https://www.workana.com/en/hire/python","isCertified":false,"title":"Python - Freelancers"},{"anchorText":"C#","anchorLink":"https://www.workana.com/en/hire/c-1","isCertified":false,"title":"C# - Freelancers"},{"anchorText":"HTML","anchorLink":"https://www.workana.com/en/hire/html","isCertified":false,"title":"HTML - Freelancers"},{"anchorText":".NET","anchorLink":"https://www.workana.com/en/hire/net","isCertified":false,"title":".NET - Freelancers"},{"anchorText":"Node.js","anchorLink":"https://www.workana.com/en/hire/node-js","isCertified":false,"title":"Node.js - Freelancers"},{"anchorText":"React Native","anchorLink":"https://www.workana.com/en/hire/react-native","isCertified":false,"title":"React Native - Freelancers"},{"anchorText":"React.js","anchorLink":"https://www.workana.com/en/hire/react-js","isCertified":false,"title":"React.js - Freelancers"},{"anchorText":"Firebase","anchorLink":"https://www.workana.com/en/hire/firebase","isCertified":false,"title":"Firebase - Freelancers"},{"anchorText":"Docker","anchorLink":"https://www.workana.com/en/hire/docker","isCertified":false,"title":"Docker - Freelancers"},{"anchorText":"Dart","anchorLink":"https://www.workana.com/en/hire/dart","isCertified":false,"title":"Dart - Freelancers"},{"anchorText":"Flutter","anchorLink":"https://www.workana.com/en/hire/flutter","isCertified":false,"title":"Flutter - Freelancers"},{"anchorText":"Flask","anchorLink":"https://www.workana.com/en/hire/flask","isCertified":false,"title":"Flask - Freelancers"},{"anchorText":"Amazon Web Services (AWS)","anchorLink":"https://www.workana.com/en/hire/amazon-web-services","isCertified":false,"title":"Amazon Web Services (AWS) - Freelancers"},{"anchorText":"Typescript","anchorLink":"https://www.workana.com/en/hire/typescript","isCertified":false,"title":"Typescript - Freelancers"},{"anchorText":"C++","anchorLink":"https://www.workana.com/en/hire/c-2","isCertified":false,"title":"C++ - Freelancers"},{"anchorText":"PostgresSQL","anchorLink":"https://www.workana.com/en/hire/postgressql","isCertified":false,"title":"PostgresSQL - Freelancers"},{"anchorText":"Redis","anchorLink":"https://www.workana.com/en/hire/redis","isCertified":false,"title":"Redis - Freelancers"},{"anchorText":"Next.js","anchorLink":"https://www.workana.com/en/hire/next-js","isCertified":false,"title":"Next.js - Freelancers"},{"anchorText":"REST API","anchorLink":"https://www.workana.com/en/hire/rest-api","isCertified":false,"title":"REST API - Freelancers"},{"anchorText":"Google Cloud Platform (GCP)","anchorLink":"https://www.workana.com/en/hire/google-cloud-platform","isCertified":false,"title":"Google Cloud Platform (GCP) - Freelancers"},{"anchorText":"PHP","anchorLink":"https://www.workana.com/en/hire/php","isCertified":false,"title":"PHP - Freelancers"},{"anchorText":"Artificial intelligence","anchorLink":"https://www.workana.com/en/hire/artificial-intelligence","isCertified":false,"title":"Artificial intelligence - Freelancers"},{"anchorText":"IT & Programming","anchorLink":"https://www.workana.com/en/hire/it-programming","isCertified":false,"title":"IT & Programming - Freelancers"},{"anchorText":"Engineering & Manufacturing","anchorLink":"https://www.workana.com/en/hire/engineering-manufacturing","isCertified":false,"title":"Engineering & Manufacturing - Freelancers"}]},{"seoURL":"https://www.workana.com/freelancer/7bf326c22e1b09cdf82742eac1f58fc2","companyVisibleName":"Alessandro S.","tagline":"Fullstack Dev / Experiência e Compromisso","companyDescription":"✅ Desenvolvedor Sênior com Mais de 15 Anos de Experiência em Projetos Reais Iniciei minha trajetória como desenvolvedor de software em 2009 e, desde então, venho acumulando uma sólida experiência em tecnologias front-end e back-end, sempre com foco em entregar soluções modernas, eficientes e seguras. Ao longo de mais de 15 anos de carreira, tive a oportunidade de participar de projetos desafiadores em empresas de diversos segmentos, o que me proporcionou um olhar estratégico e técnico ao mesmo tempo. Também atuei de forma autônoma, com mais de 50 projetos avaliados nos últimos anos em plataformas de freelancing, garantindo entregas com excelência e alto índice de satisfação dos clientes. Sou apaixonado por trabalhar em equipe, aprender com outros profissionais e transformar ideias em sistemas funcionais e impactantes. Se você busca um profissional confiável, experiente e comprometido com resultados, estou pronto para ajudar no sucesso do seu projeto.","logos":{"normal":{"url":"https://workana.s3.amazonaws.com/logos/b2ae81bd9ffc9b7ddcbe313f876df28c/he/ale_160_160.JPG","width":160,"height":160},"thumb":{"url":"https://workana.s3.amazonaws.com/logos/b2ae81bd9ffc9b7ddcbe313f876df28c/uf/ale_30_30.JPG","width":30,"height":30},":original":{"url":"https://workana.s3.amazonaws.com/logos/b2ae81bd9ffc9b7ddcbe313f876df28c/rx/ale.JPG","width":1080,"height":1080},"profile":{"url":"https://workana.s3.amazonaws.com/logos/b2ae81bd9ffc9b7ddcbe313f876df28c/mt/ale_192_192.JPG","width":192,"height":192},"large":{"url":"https://workana.s3.amazonaws.com/logos/b2ae81bd9ffc9b7ddcbe313f876df28c/vh/ale_300_300.JPG","width":300,"height":300}},"country":"BR","lastActive":"2026-04-03 01:12:02","created":"2014-05-13 11:13:23","open":2,"active":0,"completed":"13","rating":"5.00","paid":13,"verifiedPaymentMethod":true,"worker":{"id":114781,"slug":"alessandro-sales","canInvite":false,"skills":{"296":{"id":296},"287":{"id":287},"362":{"id":362},"123":{"id":123},"188":{"id":188},"234":{"id":234},"838":{"id":838},"75":{"id":75},"81":{"id":81},"207":{"id":207},"317":{"id":317},"685":{"id":685},"280":{"id":280},"301":{"id":301},"707":{"id":707},"928":{"id":928},"67":{"id":67},"499":{"id":499},"437":{"id":437},"376":{"id":376}},"history":"- Mobtelecom (Fullstack) - Advance Comunicação (Backend) - 10envolvimento (Fullstack) - Barato Coletivo (Backend) - Visagio (Consultar/Programador)","rating":4.9900000000000002,"ranking":43,"position":{"position":"hero","next":null,"name":"Hero","description":"Hero es el máximo nivel de los freelancers de Workana. Nos enorgulleces. Tu experiencia, responsabilidad y profesionalismo hacen que te destaques, por eso tienes los mejores beneficios. ¡Sigue brillando! Leer más","explain":"El freelancer HERO ha llegado al nivel máximo en Workana. Si necesitas a un experto, no busques más. Un freelancer Hero ha demostrado que su talento, servicio y compromiso son excelentes. Trabajar con ellos es un placer. Leer más"},"completed":80,"hourlyRate":{"rate":100,"currency":"BRL"},"badges":[{"type":"partner","profile":"worker","active":true},{"type":"membership_premium","profile":"worker","active":true},{"type":"bank_transfer","profile":"worker","active":true}],"shouldShowHireMeDialog":false},"profileUrl":"https://www.workana.com/freelancer/7bf326c22e1b09cdf82742eac1f58fc2","logoUrl":"https://cf.workana.com/logos/b2ae81bd9ffc9b7ddcbe313f876df28c/he/ale_160_160.JPG","truncatedCompanyDescription":"✅ Desenvolvedor Sênior com Mais de 15 Anos de Experiência em Projetos Reais Iniciei minha trajetória como desenvolvedor de software em 2009 e, desde então, venho acumulando uma sólida experiência em tecnologias front-...","ratingData":{"label":"4.99 of 5.00","stars":4.9900000000000002},"countryData":{"country":"BR","name":"Brazil","class":"flag flag-br","url":"https://www.workana.com/en/freelancers/brazil?ref=freelancer_view","blankGif":"https://cf.wkncdn.com/static/assets/build/img/blank.4f4e80a62.gif"},"skillTags":[{"anchorText":"Ruby On Rails (RoR)","anchorLink":"https://www.workana.com/en/hire/ruby-on-rails","isCertified":false,"title":"Ruby On Rails (RoR) - Freelancers"},{"anchorText":"Python","anchorLink":"https://www.workana.com/en/hire/python","isCertified":false,"title":"Python - Freelancers"},{"anchorText":"WordPress","anchorLink":"https://www.workana.com/en/hire/wordpress","isCertified":false,"title":"WordPress - Freelancers"},{"anchorText":"CSS","anchorLink":"https://www.workana.com/en/hire/css","isCertified":false,"title":"CSS - Freelancers"},{"anchorText":"JavaScript","anchorLink":"https://www.workana.com/en/hire/javascript","isCertified":false,"title":"JavaScript - Freelancers"},{"anchorText":"MySQL","anchorLink":"https://www.workana.com/en/hire/mysql","isCertified":false,"title":"MySQL - Freelancers"},{"anchorText":"Docker","anchorLink":"https://www.workana.com/en/hire/docker","isCertified":false,"title":"Docker - Freelancers"},{"anchorText":"AJAX","anchorLink":"https://www.workana.com/en/hire/ajax","isCertified":false,"title":"AJAX - Freelancers"},{"anchorText":"API","anchorLink":"https://www.workana.com/en/hire/api","isCertified":false,"title":"API - Freelancers"},{"anchorText":"Linux","anchorLink":"https://www.workana.com/en/hire/linux","isCertified":false,"title":"Linux - Freelancers"},{"anchorText":"SQL","anchorLink":"https://www.workana.com/en/hire/sql","isCertified":false,"title":"SQL - Freelancers"},{"anchorText":"Laravel","anchorLink":"https://www.workana.com/en/hire/laravel","isCertified":false,"title":"Laravel - Freelancers"},{"anchorText":"PostgresSQL","anchorLink":"https://www.workana.com/en/hire/postgressql","isCertified":false,"title":"PostgresSQL - Freelancers"},{"anchorText":"Scripts & Utilities","anchorLink":"https://www.workana.com/en/hire/scripts-utilities","isCertified":false,"title":"Scripts & Utilities - Freelancers"},{"anchorText":"Git","anchorLink":"https://www.workana.com/en/hire/git","isCertified":false,"title":"Git - Freelancers"},{"anchorText":"Vue.js","anchorLink":"https://www.workana.com/en/hire/vue-js","isCertified":false,"title":"Vue.js - Freelancers"},{"anchorText":"IT & Programming","anchorLink":"https://www.workana.com/en/hire/it-programming","isCertified":false,"title":"IT & Programming - Freelancers"},{"anchorText":"Sales & Marketing","anchorLink":"https://www.workana.com/en/hire/sales-marketing","isCertified":false,"title":"Sales & Marketing - Freelancers"},{"anchorText":"Design & Multimedia","anchorLink":"https://www.workana.com/en/hire/design-multimedia","isCertified":false,"title":"Design & Multimedia - Freelancers"},{"anchorText":"Writing & Translation","anchorLink":"https://www.workana.com/en/hire/writing-translation","isCertified":false,"title":"Writing & Translation - Freelancers"}]},{"seoURL":"https://www.workana.com/freelancer/66a3531ee300ba09549d4ab71dfc4d37","companyVisibleName":"Luis R.","tagline":"Industrial Engineer, Specialist Data Science, MBI","companyDescription":"Hello, Thank you for taking the time to review my profile. I am an Engineer, Specialist in Data Science (Johns Hopkins University), and hold a Master's degree in Business Intelligence (Universitat de Barcelona). I am an expert developer in AppScript, Visual Basic, and Python, specializing in data analysis and processing, spreadsheets, process automation, dashboards, algorithm creation, statistical analysis, data mining, and supporting organizational decision-making. Regards!! __________________________ Hola, Gracias por tomar el tiempo de revisar mi perfil, yo soy Ingeniero, Especialista en Ciencia de los datos (Johns Hopkins University) y Master en Business Intelligence ( Universitat de Barcelona ) , Experto Desarrollador (Appscript, visual basic, python), especialista en análisis y procesamiento de Datos, Hoja de calculo, Automatización de procesos, tableros de control, creación de algoritmos, análisis estadístico, minería de datos y apoyo a toma de decisiones a nivel organizacional. Saludos","logos":{"normal":{"url":"https://workana.s3.amazonaws.com/logos/31fedd0bd6a3aa39e143a475468ef564/bh/foto_workana2_160_160.png","width":160,"height":160},"thumb":{"url":"https://workana.s3.amazonaws.com/logos/31fedd0bd6a3aa39e143a475468ef564/nn/foto_workana2_30_30.png","width":30,"height":30},":original":{"url":"https://workana.s3.amazonaws.com/logos/31fedd0bd6a3aa39e143a475468ef564/gz/foto_workana2.png","width":220,"height":222},"profile":{"url":"https://workana.s3.amazonaws.com/logos/31fedd0bd6a3aa39e143a475468ef564/ht/foto_workana2_192_192.png","width":192,"height":192},"large":{"url":"https://workana.s3.amazonaws.com/logos/31fedd0bd6a3aa39e143a475468ef564/tk/foto_workana2_300_300.png","width":300,"height":300}},"country":"CO","lastActive":"2026-04-02 00:07:32","created":"2016-06-27 02:45:06","open":2,"active":0,"completed":"0","rating":"0.00","paid":0,"verifiedPaymentMethod":false,"worker":{"id":298024,"slug":"luis-r-18","canInvite":false,"skills":{"535":{"id":535},"342":{"id":342},"828":{"id":828},"345":{"id":345},"769":{"id":769},"174":{"id":174},"317":{"id":317},"287":{"id":287},"911":{"id":911},"234":{"id":234},"921":{"id":921},"188":{"id":188},"362":{"id":362},"853":{"id":853},"67":{"id":67}},"history":"- Diseño de a la Medida VBA - ETL, Tablero de Control. - Tomas de desiciones con datos. - Data Mining - Big Data","rating":4.9900000000000002,"ranking":16,"position":{"position":"hero","next":null,"name":"Hero","description":"Hero es el máximo nivel de los freelancers de Workana. Nos enorgulleces. Tu experiencia, responsabilidad y profesionalismo hacen que te destaques, por eso tienes los mejores beneficios. ¡Sigue brillando! Leer más","explain":"El freelancer HERO ha llegado al nivel máximo en Workana. Si necesitas a un experto, no busques más. Un freelancer Hero ha demostrado que su talento, servicio y compromiso son excelentes. Trabajar con ellos es un placer. Leer más"},"completed":119,"hourlyRate":{"rate":100,"currency":"USD"},"badges":[{"type":"partner","profile":"worker","active":true},{"type":"membership_premium","profile":"worker","active":true}],"shouldShowHireMeDialog":false},"profileUrl":"https://www.workana.com/freelancer/66a3531ee300ba09549d4ab71dfc4d37","logoUrl":"https://cf.workana.com/logos/31fedd0bd6a3aa39e143a475468ef564/bh/foto_workana2_160_160.png","truncatedCompanyDescription":"Hello, Thank you for taking the time to review my profile. I am an Engineer, Specialist in Data Science (Johns Hopkins University), and hold a Master's degree in Business Intelligence (Universitat de Barcelona). I am ...","ratingData":{"label":"4.99 of 5.00","stars":4.9900000000000002},"countryData":{"country":"CO","name":"Colombia","class":"flag flag-co","url":"https://www.workana.com/en/freelancers/colombia?ref=freelancer_view","blankGif":"https://cf.wkncdn.com/static/assets/build/img/blank.4f4e80a62.gif"},"skillTags":[{"anchorText":"Microsoft Excel","anchorLink":"https://www.workana.com/en/hire/microsoft-excel","isCertified":false,"title":"Microsoft Excel - Freelancers"},{"anchorText":"VBA","anchorLink":"https://www.workana.com/en/hire/vba","isCertified":false,"title":"VBA - Freelancers"},{"anchorText":"Big Data","anchorLink":"https://www.workana.com/en/hire/big-data","isCertified":false,"title":"Big Data - Freelancers"},{"anchorText":"Visual Basic","anchorLink":"https://www.workana.com/en/hire/visual-basic","isCertified":false,"title":"Visual Basic - Freelancers"},{"anchorText":"Business Intelligence","anchorLink":"https://www.workana.com/en/hire/business-intelligence","isCertified":false,"title":"Business Intelligence - Freelancers"},{"anchorText":"HTML5","anchorLink":"https://www.workana.com/en/hire/html5","isCertified":false,"title":"HTML5 - Freelancers"},{"anchorText":"SQL","anchorLink":"https://www.workana.com/en/hire/sql","isCertified":false,"title":"SQL - Freelancers"},{"anchorText":"Python","anchorLink":"https://www.workana.com/en/hire/python","isCertified":false,"title":"Python - Freelancers"},{"anchorText":"Data Science","anchorLink":"https://www.workana.com/en/hire/data-science","isCertified":false,"title":"Data Science - Freelancers"},{"anchorText":"MySQL","anchorLink":"https://www.workana.com/en/hire/mysql","isCertified":false,"title":"MySQL - Freelancers"},{"anchorText":"Power BI","anchorLink":"https://www.workana.com/en/hire/power-bi","isCertified":false,"title":"Power BI - Freelancers"},{"anchorText":"JavaScript","anchorLink":"https://www.workana.com/en/hire/javascript","isCertified":false,"title":"JavaScript - Freelancers"},{"anchorText":"WordPress","anchorLink":"https://www.workana.com/en/hire/wordpress","isCertified":false,"title":"WordPress - Freelancers"},{"anchorText":"Artificial intelligence","anchorLink":"https://www.workana.com/en/hire/artificial-intelligence","isCertified":false,"title":"Artificial intelligence - Freelancers"},{"anchorText":"IT & Programming","anchorLink":"https://www.workana.com/en/hire/it-programming","isCertified":false,"title":"IT & Programming - Freelancers"}]}],"viewAllUrl":"https://www.workana.com/en/freelancers?ref=freelancer_view","g11n":{"title":"Other freelancers in our spotlight:","viewAll":"View all profiles","hire":"Hire","viewDetails":"View more","completedProjects":"Completed projects:"}},"backgrounds":{"show":true,"backgrounds":[{"step":"ecommerce_support","label":"Full Website Creation"},{"step":"ecommerce_support","label":"Bug Fixes"},{"step":"ecommerce_support","label":"Theme/Plugin Installation"},{"step":"ecommerce_support","label":"Customization"},{"step":"ecommerce_support","label":"Backup, Cloning & Migration"},{"step":"ecommerce_support","label":"Help/Consultation"},{"step":"ecommerce_platform","icon":"https://cf.wkncdn.com/static/assets/build/img/modal-bid/logo-shopify.a2c8ee517.png","label":"Shopify"},{"step":"ecommerce_platform","icon":"https://cf.wkncdn.com/static/assets/build/img/modal-bid/logo-woocommerce.e42495378.png","label":"Woocommerce"},{"step":"ecommerce_platform","icon":"https://cf.wkncdn.com/static/assets/build/img/modal-bid/logo-magento.d843f52d5.png","label":"Magento"}],"g11n":{"title":"Experience with E-commerce","edit":"Edit","supportLabel":"I can help my clients:","platformLabel":"Platform experience:"},"dialogInitials":{"reason":"missing_ecommerce_backgrounds","modalClass":"modal-plan-wall modal-bid bid-ecommerce","subcategory":"e-commerce","steps":[{"step":"ecommerce_support","title":"Milos to continue, we need you to answer 2 questions about e-Commerce, just one time.","header":"How can you help clients?","tip":"You can select more than one option.","skip":false,"options":[{"key":"full_website_creation","value":"Full Website Creation"},{"key":"bug_fixes","value":"Bug Fixes"},{"key":"theme_plugin_installation","value":"Theme/Plugin Installation"},{"key":"customization","value":"Customization"},{"key":"backup_cloning_migration","value":"Backup, Cloning & Migration"},{"key":"help_consultation","value":"Help/Consultation"}],"selectedOption":["full_website_creation","bug_fixes","theme_plugin_installation","customization","backup_cloning_migration","help_consultation"]},{"step":"ecommerce_platform","title":"Milos to continue, we need you to answer 2 questions about e-Commerce, just one time.","header":"In which e-commerce platform do you have experience?","tip":"You can select more than one option.","skip":false,"options":[{"key":"woocommerce","value":"Woocommerce","icon":"https://cf.wkncdn.com/static/assets/build/img/modal-bid/logo-woocommerce.e42495378.png","placeholder":null},{"key":"shopify","value":"Shopify","icon":"https://cf.wkncdn.com/static/assets/build/img/modal-bid/logo-shopify.a2c8ee517.png","placeholder":null},{"key":"magento","value":"Magento","icon":"https://cf.wkncdn.com/static/assets/build/img/modal-bid/logo-magento.d843f52d5.png","placeholder":null},{"key":"tiendanube","value":"Tiendanube","icon":"https://cf.wkncdn.com/static/assets/build/img/modal-bid/logo-tiendanube.816a085ed.png","placeholder":null},{"key":"prestashop","value":"Prestashop","icon":"https://cf.wkncdn.com/static/assets/build/img/modal-bid/logo-prestashop.450bb10ce.png","placeholder":null},{"key":"vtex","value":"Vtex","icon":"https://cf.wkncdn.com/static/assets/build/img/modal-bid/logo-vtex.9fdbf6bf4.png","placeholder":null},{"key":"other","value":"Other","icon":null,"placeholder":"Platforms names"}],"selectedOption":["shopify","woocommerce","magento"],"enteredComments":[]}],"totalSteps":2,"postUrl":"https://www.workana.com/freelancer/f4333e2078cad88d7161929247a34422/profile/backgrounds","g11n":{"previous":"Previous","next":"Next","omit":"Omit","begin":"Begin","link":"Link","end":"End","genericError":"There was an unexpected error, please try again in a few minutes"}}},"actions":{"directPaymentUrl":"https://www.workana.com/checkout/direct/f4333e2078cad88d7161929247a34422","directPaymentText":"Send direct payment"},"bannerAccelerator":null,"showModalGate":{"show":false}}