{"g11n":{"adminOptions":"Administration options"},"companyHash":"2c28da564fc42414a0488835b366ac56","mainSkillSlug":"it-programming","public":true,"dialogType":"quick-add","companyVisibleName":"Halyson R. D. S.","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":"bronze","next":{"name":"Silver","next":"gold","description":"Silver is the third level on Workana. You're on the right track. Stay active and fulfill the requirements to keep growing. Keep in mind: you want earnings, ratings, and satisfied clients. Read more","explain":"A Silver freelancer is a professional with a record of at least 2 satisfied clients. This means that they already have their first star ratings and their career on Workana is off to a great start. Don't forget to check their profile to find out more about their reputation. Read more"},"name":"Bronze","description":"Bronze is the second level on Workana. Reputation, activity, and success are key. Make good bids, gather positive ratings, and increase your earnings to access better benefits. You're on the right track, keep growing! Read more","explain":"This is the second level. This implies that the freelancer has completed at least one project with a good rating on Workana and is ready to continue working. Review their profile to find out more about their different skills. Read more"},"dangerouslyRenderedAsHtml_firstText":"What is the bronze profile level?","dangerouslyRenderedAsHtml_secondText":"This is the second level. This implies that the freelancer has completed at least one project with a good rating on Workana and is ready to continue working. Review their profile to find out more about their different skills. 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: 5","updateSkillsUrl":"https://www.workana.com/freelancer/2c28da564fc42414a0488835b366ac56/skills","baseFreelancersUrl":"https://www.workana.com/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 5 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/2c28da564fc42414a0488835b366ac56/skills/##skillSlug##/certify"}},"help":{"text":"More information","url":"https://help.workana.com/hc/pt/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":5},"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 5 elements","addButton":"Add","experience":"Experience"}},"rows":[{"slug":"javascript","link":{"name":"JavaScript","url":"https://www.workana.com/freelancers/javascript"},"certifications_info_link":"https://www.workana.com/freelancer/2c28da564fc42414a0488835b366ac56/skills/javascript/certifications","projects_finished":"13 projects","years_experience":4,"is_certified":false,"can_be_certified":false,"is_main":true,"certification_status":"","certification_variant":""},{"slug":"mysql","link":{"name":"MySQL","url":"https://www.workana.com/freelancers/mysql"},"certifications_info_link":"https://www.workana.com/freelancer/2c28da564fc42414a0488835b366ac56/skills/mysql/certifications","projects_finished":"7 projects","years_experience":4,"is_certified":false,"can_be_certified":false,"is_main":false,"certification_status":"","certification_variant":""},{"slug":"html5","link":{"name":"HTML5","url":"https://www.workana.com/freelancers/html5"},"certifications_info_link":"https://www.workana.com/freelancer/2c28da564fc42414a0488835b366ac56/skills/html5/certifications","projects_finished":"4 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/freelancers/react-js"},"certifications_info_link":"https://www.workana.com/freelancer/2c28da564fc42414a0488835b366ac56/skills/react-js/certifications","projects_finished":"3 projects","years_experience":4,"is_certified":true,"can_be_certified":false,"is_main":true,"certification_status":"Certified","certification_variant":"completed"},{"slug":"typescript","link":{"name":"Typescript","url":"https://www.workana.com/freelancers/typescript"},"certifications_info_link":"https://www.workana.com/freelancer/2c28da564fc42414a0488835b366ac56/skills/typescript/certifications","projects_finished":"2 projects","years_experience":3,"is_certified":false,"can_be_certified":false,"is_main":false,"certification_status":"","certification_variant":""},{"slug":"mongodb","link":{"name":"MongoDB","url":"https://www.workana.com/freelancers/mongodb"},"certifications_info_link":"https://www.workana.com/freelancer/2c28da564fc42414a0488835b366ac56/skills/mongodb/certifications","projects_finished":"2 projects","years_experience":4,"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/freelancers/node-js"},"certifications_info_link":"https://www.workana.com/freelancer/2c28da564fc42414a0488835b366ac56/skills/node-js/certifications","projects_finished":"1 project","years_experience":4,"is_certified":false,"can_be_certified":false,"is_main":true,"certification_status":"","certification_variant":""},{"slug":"next-js","link":{"name":"Next.js","url":"https://www.workana.com/freelancers/next-js"},"certifications_info_link":"https://www.workana.com/freelancer/2c28da564fc42414a0488835b366ac56/skills/next-js/certifications","projects_finished":"-","years_experience":4,"is_certified":false,"can_be_certified":false,"is_main":false,"certification_status":"","certification_variant":""}],"mainSkillsInitials":{"setMainSkillsUrl":"https://www.workana.com/freelancer/2c28da564fc42414a0488835b366ac56/skills/set_main","skills":[{"slug":"javascript","link":{"name":"JavaScript","url":"https://www.workana.com/freelancers/javascript"},"certifications_info_link":"https://www.workana.com/freelancer/2c28da564fc42414a0488835b366ac56/skills/javascript/certifications","projects_finished":"13 projects","years_experience":4,"is_certified":false,"can_be_certified":false,"is_main":true,"certification_status":"","certification_variant":""},{"slug":"react-js","link":{"name":"React.js","url":"https://www.workana.com/freelancers/react-js"},"certifications_info_link":"https://www.workana.com/freelancer/2c28da564fc42414a0488835b366ac56/skills/react-js/certifications","projects_finished":"3 projects","years_experience":4,"is_certified":true,"can_be_certified":false,"is_main":true,"certification_status":"Certified","certification_variant":"completed"},{"slug":"node-js","link":{"name":"Node.js","url":"https://www.workana.com/freelancers/node-js"},"certifications_info_link":"https://www.workana.com/freelancer/2c28da564fc42414a0488835b366ac56/skills/node-js/certifications","projects_finished":"1 project","years_experience":4,"is_certified":false,"can_be_certified":false,"is_main":true,"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 5 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":5},"availableSkills":[{"slug":"javascript","link":{"name":"JavaScript","url":"https://www.workana.com/freelancers/javascript"},"certifications_info_link":"https://www.workana.com/freelancer/2c28da564fc42414a0488835b366ac56/skills/javascript/certifications","projects_finished":"13 projects","years_experience":4,"is_certified":false,"can_be_certified":false,"is_main":true,"certification_status":"","certification_variant":""},{"slug":"mysql","link":{"name":"MySQL","url":"https://www.workana.com/freelancers/mysql"},"certifications_info_link":"https://www.workana.com/freelancer/2c28da564fc42414a0488835b366ac56/skills/mysql/certifications","projects_finished":"7 projects","years_experience":4,"is_certified":false,"can_be_certified":false,"is_main":false,"certification_status":"","certification_variant":""},{"slug":"html5","link":{"name":"HTML5","url":"https://www.workana.com/freelancers/html5"},"certifications_info_link":"https://www.workana.com/freelancer/2c28da564fc42414a0488835b366ac56/skills/html5/certifications","projects_finished":"4 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/freelancers/react-js"},"certifications_info_link":"https://www.workana.com/freelancer/2c28da564fc42414a0488835b366ac56/skills/react-js/certifications","projects_finished":"3 projects","years_experience":4,"is_certified":true,"can_be_certified":false,"is_main":true,"certification_status":"Certified","certification_variant":"completed"},{"slug":"typescript","link":{"name":"Typescript","url":"https://www.workana.com/freelancers/typescript"},"certifications_info_link":"https://www.workana.com/freelancer/2c28da564fc42414a0488835b366ac56/skills/typescript/certifications","projects_finished":"2 projects","years_experience":3,"is_certified":false,"can_be_certified":false,"is_main":false,"certification_status":"","certification_variant":""},{"slug":"mongodb","link":{"name":"MongoDB","url":"https://www.workana.com/freelancers/mongodb"},"certifications_info_link":"https://www.workana.com/freelancer/2c28da564fc42414a0488835b366ac56/skills/mongodb/certifications","projects_finished":"2 projects","years_experience":4,"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/freelancers/node-js"},"certifications_info_link":"https://www.workana.com/freelancer/2c28da564fc42414a0488835b366ac56/skills/node-js/certifications","projects_finished":"1 project","years_experience":4,"is_certified":false,"can_be_certified":false,"is_main":true,"certification_status":"","certification_variant":""},{"slug":"next-js","link":{"name":"Next.js","url":"https://www.workana.com/freelancers/next-js"},"certifications_info_link":"https://www.workana.com/freelancer/2c28da564fc42414a0488835b366ac56/skills/next-js/certifications","projects_finished":"-","years_experience":4,"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":"JavaScript","anchorLink":"https://www.workana.com/hire/javascript","isCertified":false,"title":"JavaScript Developer"},{"anchorText":"React.js","anchorLink":"https://www.workana.com/hire/react-js","isCertified":false,"title":"React.js Developer"},{"anchorText":"Node.js","anchorLink":"https://www.workana.com/hire/node-js","isCertified":false,"title":"Node.js Developer"},{"anchorText":"HTML5","anchorLink":"https://www.workana.com/hire/html5","isCertified":false,"title":"HTML5 Developer"},{"anchorText":"Typescript","anchorLink":"https://www.workana.com/hire/typescript","isCertified":false,"title":"Typescript Developer"},{"anchorText":"MySQL","anchorLink":"https://www.workana.com/hire/mysql","isCertified":false,"title":"MySQL Expert"},{"anchorText":"MongoDB","anchorLink":"https://www.workana.com/hire/mongodb","isCertified":false,"title":"MongoDB Developer"},{"anchorText":"Next.js","anchorLink":"https://www.workana.com/hire/next-js","isCertified":false,"title":"Next.js Expert"}],"isLoggedIn":false},"profileActivityData":{"finishedProjects":7,"ongoingProjects":1,"workingHours":0,"lastLogin":"December 14, 2025 18:24","lastLoginDate":"6 days ago","registerDateRelative":"February 09, 2021 16:51","registerDate":"4 years ago","breaches":0,"isPublicProfile":true,"projectsOngoingLimit":1,"certifications":1,"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":"bronze","g11n":{"position":"BRONZE","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 Brazil","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":1,"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":11467,"total":13223400},"medals":["Iron","Bronze","Silver","Gold","Platinum","Hero"],"rankingCategory":"3,220","rankingCountry":"1,523","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 1 days"},"protectedProfileData":{"show":false,"text":"Halyson R. D. S. 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":"JavaScript developers in Brazil","url":"https://www.workana.com/freelancers/brazil/javascript"},{"text":"JavaScript developers","url":"https://www.workana.com/freelancers/javascript"},{"text":"React.js developers","url":"https://www.workana.com/freelancers/react-js"},{"text":"Node.js developers","url":"https://www.workana.com/freelancers/node-js"},{"text":"HTML5 developers","url":"https://www.workana.com/freelancers/html5"}],"hasNeighbors":true,"links":{"previous":{"text":"Previous","url":"https://www.workana.com/freelancer/lohanne-da-silva-oliveira"},"next":{"text":"Next","url":"https://www.workana.com/freelancer/carolina-lopes-20"}}},"hasAnyPortfolio":true,"portfolioInitials":{"header":"Featured projects","title":"Halyson R. D. S. 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/2c28da564fc42414a0488835b366ac56","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":"12-2025","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":"2025/12/22 09:03:36+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":"d94e644aa4e7c20bde813ea9a5a4c1b0d85df4bd","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","next":"Next","previous":"Previous"},"showTutorial":false,"tutorial":{"introLine1":"You can now add the files that you typically send to Favorites when you submit a bid for a project.","introLine2":"Select the following icon to attach a favorite file:","introStep2":"Every file you add will be available on "Favorite Files", ready to be selected and sent directly with no need to upload it again.","titleStep2":"Favorite files"},"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/2c28da564fc42414a0488835b366ac56.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/2c28da564fc42414a0488835b366ac56/ratings","title":"Ratings from clients"},"agencyEditInitials":{"isChecked":false,"actionUrl":"https://www.workana.com/companies/profile/edit/is_agency","g11n":{"toggleLabel":"Agency Profile"}},"profileVisibilityEditInitials":{"isChecked":true,"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":"full-stack-developer","name":"Full Stack Developer"},"isCustom":false},"shareBoxProfileInitials":{"shareUrl":"https://www.workana.com/freelancer/2c28da564fc42414a0488835b366ac56","shareTitle":"Halyson R. D. S.","shareDescription":"Sou desenvolvedor de software Full Stack há 8 anos e tenho interesse em desenvolver tecnologias para resolver problemas. Atualmente, trabalho como líder técnico em uma Empresa em SP Perfil Profissional Sou desenvolvedor Full Stack sênior com 8 anos de experiência no desenvolvimento de soluções tecnológicas que resolvem problemas reais. Atualmente, atuo como líder técnico. Carreira Graduado em Tecnologia em Sistemas para Internet pelo Instituto Federal Goiano, especialização em desenvolvimento de software pela Uniamérica, tenho ampla experiência em desenvolvimento Full Stack, com foco em projetos voltados à transformação digital. Minha trajetória profissional é marcada por iniciativa, capacidade de liderança e comprometimento com resultados. Habilidades: Desenvolvimento de sistemas web Integrações com APIs Aplicações móveis Desenvolvimento Front-End/Back-End Conhecimento em Git, JavaScript, React Native, React, Node.js, NestJs, TypeScript, MySQL, SQL Server, HTML5, CSS3 Metodologias ...","shareText":"Check out this freelance on @Workana","mailShareUrl":null,"mailtoSubject":"Freelancer%3A%20Halyson%20R.%20D.%20S.","mailtoBody":"Hi%21%20Check%20out%20this%20freelancer%3A%20https%3A%2F%2Fwww.workana.com%2Ffreelancer%2F2c28da564fc42414a0488835b366ac56","mailShareLink":"mailto:?Subject=Freelancer%3A%20Halyson%20R.%20D.%20S.&body=Hi%21%20Check%20out%20this%20freelancer%3A%20https%3A%2F%2Fwww.workana.com%2Ffreelancer%2F2c28da564fc42414a0488835b366ac56","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/2c28da564fc42414a0488835b366ac56/profile/languages","languages":[{"language":"en","level":2,"isVisible":true,"translatable":{"name":"English","level":"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 language","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":"2c28da564fc42414a0488835b366ac56","name":"Halyson R. D. S.","position":"bronze"},"dialogType":"quick-add","canInvite":false,"trackEvent":"hire","g11n":{"buttonText":"Hire"}},"certificationsInitials":{"show":true,"canEdit":false,"certifications":[{"id":236867,"name":"Javascript Avançado","slug":"javascript-avancado","url":"https://www.workana.com/workers/certification/2c28da564fc42414a0488835b366ac56/javascript-avancado/358421","isPublic":true,"hasPassed":true,"completedOn":"2021","percentage":86,"percentile":78,"certificationVisibilityUrl":"https://www.workana.com/workers/certification_visibility/358421"}],"totalCertifications":1,"pagination":{"total":1,"limit":10,"page":1,"pages":1,"urls":{"base":"https://www.workana.com/freelancer/2c28da564fc42414a0488835b366ac56/certifications","template":"https://www.workana.com/freelancer/2c28da564fc42414a0488835b366ac56/certifications?page={:page}","1":"https://www.workana.com/freelancer/2c28da564fc42414a0488835b366ac56/certifications?page=1"},"offset":0,"nextPage":null},"editModePagination":{"total":1,"limit":10,"page":1,"pages":1,"urls":{"base":"https://www.workana.com/freelancer/2c28da564fc42414a0488835b366ac56/certifications","template":"https://www.workana.com/freelancer/2c28da564fc42414a0488835b366ac56/certifications?page={:page}","1":"https://www.workana.com/freelancer/2c28da564fc42414a0488835b366ac56/certifications?page=1"},"offset":0,"nextPage":null},"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":"Sou desenvolvedor de software Full Stack há 8 anos e tenho interesse em desenvolver tecnologias para resolver problemas. Atualmente, trabalho como líder técnico em uma Empresa em SP

Perfil Profissional
Sou desenvolvedor Full Stack sênior com 8 anos de experiência no desenvolvimento de soluções tecnológicas que resolvem problemas reais. Atualmente, atuo como líder técnico.

Carreira
Graduado em Tecnologia em Sistemas para Internet pelo Instituto Federal Goiano, especialização em desenvolvimento de software pela Uniamérica, tenho ampla experiência em desenvolvimento Full Stack, com foco em projetos voltados à transformação digital. Minha trajetória profissional é marcada por iniciativa, capacidade de liderança e comprometimento com resultados.

Habilidades:
Desenvolvimento de sistemas web
Integrações com APIs
Aplicações móveis
Desenvolvimento Front-End/Back-End
Conhecimento em Git, JavaScript, React Native, React, Node.js, NestJs, TypeScript, MySQL, SQL Server, HTML5, CSS3
Metodologias ágeis","rawText":"Sou desenvolvedor de software Full Stack há 8 anos e tenho interesse em desenvolver tecnologias para resolver problemas. Atualmente, trabalho como líder técnico em uma Empresa em SP Perfil Profissional Sou desenvolvedor Full Stack sênior com 8 anos de experiência no desenvolvimento de soluções tecnológicas que resolvem problemas reais. Atualmente, atuo como líder técnico. Carreira Graduado em Tecnologia em Sistemas para Internet pelo Instituto Federal Goiano, especialização em desenvolvimento de software pela Uniamérica, tenho ampla experiência em desenvolvimento Full Stack, com foco em projetos voltados à transformação digital. Minha trajetória profissional é marcada por iniciativa, capacidade de liderança e comprometimento com resultados. Habilidades: Desenvolvimento de sistemas web Integrações com APIs Aplicações móveis Desenvolvimento Front-End/Back-End Conhecimento em Git, JavaScript, React Native, React, Node.js, NestJs, TypeScript, MySQL, SQL Server, HTML5, CSS3 Metodologias ágeis","canEdit":false,"editUrl":"https://www.workana.com/freelancer/2c28da564fc42414a0488835b366ac56/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 history","dangerouslyWillBeRenderAsHtml_text":"Tenho experiência na criação de Sistemas Web, aplicações mobile, integrações com API's e desenvolvimentos de sistemas em gerais.","rawText":"Tenho experiência na criação de Sistemas Web, aplicações mobile, integrações com API's e desenvolvimentos de sistemas em gerais.","canEdit":false,"editUrl":"https://www.workana.com/freelancer/2c28da564fc42414a0488835b366ac56/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}}},"profileCompleteness":{"show":false},"newProfileCard":{"canEditCompany":false,"canAddFavorite":false,"addFreelancersDropdownTitle":"Add to list","isHero":false,"isVerifiedAgency":false,"companyVisibleName":"Halyson R. D. S.","companyId":4120720,"companyHash":"2c28da564fc42414a0488835b366ac56","ratingData":{"rating":5,"hasRating":true,"width":"width: 100.00%","noRatings":"No ratings yet","average":5,"ratingText":"5 of 5.00"},"profileVisibilityEditInitials":{"isChecked":true,"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":"BR","name":"Brazil","class":"flag flag-br","url":"https://www.workana.com/freelancers/brazil?ref=freelancer_view","blankGif":"https://cf.wkncdn.com/static/assets/build/img/blank.4f4e80a62.gif"},"hourlyRate":{"text":"Hourly rate:","rate":"R$ 100.00","isSet":true,"currency":"BRL","amount":"100.00"},"mainSkill":{"isSet":true,"text":"Freelancer expert in IT & Programming"},"public":true,"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 Halyson R. D. S.","title":"Halyson R. D. S.","url":"https://cf.workana.com/logos/520a446e93c292e13b1ab77f3b9d7adb/tb/1623699734032_192_192.jfif"},"badges":[{"title":"Freelancer bronze","size":"normal","position":"bronze","profile":"","type":"bronze"}],"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/2c28da564fc42414a0488835b366ac56","tagline":"Halyson","certifiedSkills":[],"certificationsLink":{"show":true,"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"}}},"featuredWorkers":{"featuredWorkers":[{"seoURL":"https://www.workana.com/freelancer/65dee2949870a7e4fd3d76b959bbddb0","companyVisibleName":"Richar B.","tagline":"Diseño Web","companyDescription":"Hola, soy desarrollador backend con más de 3 años de experiencia en sistemas web, tiendas online y automatizaciones personalizadas. ✅ Desarrollo con PHP (certificado) y Laravel ✅ Sitios en WordPress y tiendas con WooCommerce ✅ Módulos y soluciones personalizadas en WHMCS ✅ Integraciones con APIs y automatización de procesos ¿Tenés un proyecto en mente? Estoy disponible para ayudarte a hacerlo realidad.","logos":{"normal":{"url":"https://workana.s3.amazonaws.com/logos/360326bd72c288490a1929fd417200f3/tw/descarga_160_160.png","width":160,"height":160},"thumb":{"url":"https://workana.s3.amazonaws.com/logos/360326bd72c288490a1929fd417200f3/jo/descarga_30_30.png","width":30,"height":30},":original":{"url":"https://workana.s3.amazonaws.com/logos/360326bd72c288490a1929fd417200f3/fw/descarga.png","width":1620,"height":1080},"profile":{"url":"https://workana.s3.amazonaws.com/logos/360326bd72c288490a1929fd417200f3/dr/descarga_192_192.png","width":192,"height":192},"large":{"url":"https://workana.s3.amazonaws.com/logos/360326bd72c288490a1929fd417200f3/lu/descarga_300_300.png","width":300,"height":300}},"country":"PY","lastActive":"2025-12-20 05:57:58","created":"2018-03-03 10:28:50","open":0,"active":0,"completed":"0","rating":"0.00","paid":0,"verifiedPaymentMethod":false,"worker":{"id":968832,"slug":"richar-b","canInvite":false,"skills":{"173":{"id":173},"362":{"id":362},"685":{"id":685},"274":{"id":274},"757":{"id":757},"287":{"id":287},"188":{"id":188},"67":{"id":67},"437":{"id":437},"499":{"id":499},"376":{"id":376}},"history":"✅ Desarrollador Web | +3 años de experiencia Soy un Desarrollador Backend con experiencia en la creación de sitios web y aplicaciones web dinámicas, trabajando con pequeñas empresas. Me especializo en construir soluciones eficientes, seguras y escalables. > Experiencia técnica: ✅ Desarrollo Front-End: Creación de interfaces responsivas con HTML, CSS, JavaScript y frameworks como React y Vue.js. ✅ Desarrollo Back-End: Implementación de soluciones robustas con PHP (certificado), Node.js y Laravel. ✅ Optimización SEO: Mejora del rendimiento web y estrategias SEO para mayor visibilidad en Google. ✅ Integración de APIs: Conexión con servicios externos para agregar funcionalidades avanzadas. ✅ E-Commerce & WHMCS: Desarrollo y personalización de WooCommerce y WHMCS para tiendas online y sistemas automatizados. > Mi enfoque es claro: ofrecer soluciones personalizadas, optimizadas y de alto impacto, asegurando que cada proyecto supere las expectativas del cliente. > ¿Tienes un proyecto en mente? Hablemos y hagámoslo realidad.","rating":4.75,"ranking":110,"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":61,"hourlyRate":{"rate":25,"currency":"USD"},"badges":[{"type":"membership_premium","profile":"worker","active":true}],"shouldShowHireMeDialog":false},"profileUrl":"https://www.workana.com/freelancer/65dee2949870a7e4fd3d76b959bbddb0","logoUrl":"https://cf.workana.com/logos/360326bd72c288490a1929fd417200f3/tw/descarga_160_160.png","truncatedCompanyDescription":"Hola, soy desarrollador backend con más de 3 años de experiencia en sistemas web, tiendas online y automatizaciones personalizadas. ✅ Desarrollo con PHP (certificado) y Laravel ✅ Sitios en WordPress y tiendas con Woo...","ratingData":{"label":"4.75 of 5.00","stars":4.75},"countryData":{"country":"PY","name":"Paraguay","class":"flag flag-py","url":"https://www.workana.com/freelancers/paraguay?ref=freelancer_view","blankGif":"https://cf.wkncdn.com/static/assets/build/img/blank.4f4e80a62.gif"},"skillTags":[{"anchorText":"HTML","anchorLink":"https://www.workana.com/hire/html","isCertified":false,"title":"HTML - Freelancers"},{"anchorText":"WordPress","anchorLink":"https://www.workana.com/hire/wordpress","isCertified":false,"title":"WordPress - Freelancers"},{"anchorText":"Laravel","anchorLink":"https://www.workana.com/hire/laravel","isCertified":false,"title":"Laravel - Freelancers"},{"anchorText":"PHP","anchorLink":"https://www.workana.com/hire/php","isCertified":false,"title":"PHP - Freelancers"},{"anchorText":"WooCommerce","anchorLink":"https://www.workana.com/hire/woocommerce","isCertified":false,"title":"WooCommerce - Freelancers"},{"anchorText":"Python","anchorLink":"https://www.workana.com/hire/python","isCertified":false,"title":"Python - Freelancers"},{"anchorText":"JavaScript","anchorLink":"https://www.workana.com/hire/javascript","isCertified":false,"title":"JavaScript - Freelancers"},{"anchorText":"IT & Programming","anchorLink":"https://www.workana.com/hire/it-programming","isCertified":false,"title":"IT & Programming - Freelancers"},{"anchorText":"Design & Multimedia","anchorLink":"https://www.workana.com/hire/design-multimedia","isCertified":false,"title":"Design & Multimedia - Freelancers"},{"anchorText":"Sales & Marketing","anchorLink":"https://www.workana.com/hire/sales-marketing","isCertified":false,"title":"Sales & Marketing - Freelancers"},{"anchorText":"Writing & Translation","anchorLink":"https://www.workana.com/hire/writing-translation","isCertified":false,"title":"Writing & Translation - Freelancers"}]},{"seoURL":"https://www.workana.com/freelancer/19ee312d5a41e81950634493291fdea6","companyVisibleName":"Marcelo R.","tagline":"Uno nunca termina de aprender","companyDescription":"Ingeniero en informática, titulado el 2008, apasionado del desarrollo web, responsable y trabajador, autodidacta por excelencia, si no se algo lo busco hasta encontrar la solución.","logos":{"normal":{"url":"https://workana.s3.amazonaws.com/logos/e97452132824642cf92988ff416cb86d/oe/B2D2CF9200A54FEFAE5FDEEA210D2B16_160_160.jpeg","width":160,"height":160},"thumb":{"url":"https://workana.s3.amazonaws.com/logos/e97452132824642cf92988ff416cb86d/pr/B2D2CF9200A54FEFAE5FDEEA210D2B16_30_30.jpeg","width":30,"height":30},":original":{"url":"https://workana.s3.amazonaws.com/logos/e97452132824642cf92988ff416cb86d/oq/B2D2CF9200A54FEFAE5FDEEA210D2B16.jpeg","width":400,"height":400},"profile":{"url":"https://workana.s3.amazonaws.com/logos/e97452132824642cf92988ff416cb86d/bg/B2D2CF9200A54FEFAE5FDEEA210D2B16_192_192.jpeg","width":192,"height":192},"large":{"url":"https://workana.s3.amazonaws.com/logos/e97452132824642cf92988ff416cb86d/kw/B2D2CF9200A54FEFAE5FDEEA210D2B16_300_300.jpeg","width":300,"height":300}},"country":"CL","lastActive":"2025-12-20 20:19:53","created":"2017-09-28 00:49:51","open":0,"active":0,"completed":"1","rating":"5.00","paid":1,"verifiedPaymentMethod":true,"worker":{"id":721669,"slug":"marcelo-rojas-22","canInvite":false,"skills":{"274":{"id":274},"666":{"id":666},"685":{"id":685},"188":{"id":188},"535":{"id":535},"67":{"id":67}},"history":"Más de 10 años de experiencia en el rubro de la informática, me ha tocado desempeñar variadas funciones en los diferentes lugares en donde he cumplido labores, de todos he aprendido mucho, en especial desarrollo web, la cual es un área que me apaciona mucho.","rating":4.9199999999999999,"ranking":65,"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":22,"hourlyRate":{"rate":10,"currency":"USD"},"badges":[{"type":"membership_premium","profile":"worker","active":true}],"shouldShowHireMeDialog":false},"profileUrl":"https://www.workana.com/freelancer/19ee312d5a41e81950634493291fdea6","logoUrl":"https://cf.workana.com/logos/e97452132824642cf92988ff416cb86d/oe/B2D2CF9200A54FEFAE5FDEEA210D2B16_160_160.jpeg","truncatedCompanyDescription":"Ingeniero en informática, titulado el 2008, apasionado del desarrollo web, responsable y trabajador, autodidacta por excelencia, si no se algo lo busco hasta encontrar la solución.","ratingData":{"label":"4.92 of 5.00","stars":4.9199999999999999},"countryData":{"country":"CL","name":"Chile","class":"flag flag-cl","url":"https://www.workana.com/freelancers/chile?ref=freelancer_view","blankGif":"https://cf.wkncdn.com/static/assets/build/img/blank.4f4e80a62.gif"},"skillTags":[{"anchorText":"PHP","anchorLink":"https://www.workana.com/hire/php","isCertified":false,"title":"PHP - Freelancers"},{"anchorText":"Web Development","anchorLink":"https://www.workana.com/hire/web-development-1","isCertified":false,"title":"Web Development - Freelancers"},{"anchorText":"Laravel","anchorLink":"https://www.workana.com/hire/laravel","isCertified":false,"title":"Laravel - Freelancers"},{"anchorText":"JavaScript","anchorLink":"https://www.workana.com/hire/javascript","isCertified":false,"title":"JavaScript - Freelancers"},{"anchorText":"Microsoft Excel","anchorLink":"https://www.workana.com/hire/microsoft-excel","isCertified":false,"title":"Microsoft Excel - Freelancers"},{"anchorText":"IT & Programming","anchorLink":"https://www.workana.com/hire/it-programming","isCertified":false,"title":"IT & Programming - Freelancers"}]},{"seoURL":"https://www.workana.com/freelancer/916dd0687a7f4c1da5b31dd26cefd436","companyVisibleName":"Nathan P.","tagline":null,"companyDescription":"Senior AI & Full-Stack Developer I am a results-driven Senior AI and Full-Stack Developer with over 8 years of experience designing, building, and deploying intelligent, scalable applications. My expertise spans artificial intelligence, machine learning, and deep learning, combined with strong front-end and back-end development skills. I specialize in developing data-driven solutions, integrating advanced AI models into production systems, and delivering seamless user experiences through modern web technologies. I have a proven track record of leading projects from concept to deployment, optimizing performance, and mentoring teams to adopt best practices. Whether it’s building robust APIs, training AI models, or architecting full-stack applications, I focus on creating solutions that are efficient, maintainable, and impactful. Core strengths include: AI/ML: Neural networks, NLP, computer vision, model deployment Full-Stack: React, Node.js, Python/Django, REST & GraphQL APIs Cloud & Databases: AWS, Firebase, Supabase, Docker, PostgreSQL, MongoDB, MySQL DevOps & Architecture: CI/CD, scalable microservices Leadership: Agile/Scrum, team mentoring, code reviews","logos":{"normal":{"url":"https://workana.s3.amazonaws.com/logos/91abf399874987bbaa3b9c3bf6dc01f9/cu/photo_20240921_100805_160_160.jpg","width":160,"height":160},"thumb":{"url":"https://workana.s3.amazonaws.com/logos/91abf399874987bbaa3b9c3bf6dc01f9/eg/photo_20240921_100805_30_30.jpg","width":30,"height":30},":original":{"url":"https://workana.s3.amazonaws.com/logos/91abf399874987bbaa3b9c3bf6dc01f9/bm/photo_20240921_100805.jpg","width":640,"height":640},"profile":{"url":"https://workana.s3.amazonaws.com/logos/91abf399874987bbaa3b9c3bf6dc01f9/of/photo_20240921_100805_192_192.jpg","width":192,"height":192},"large":{"url":"https://workana.s3.amazonaws.com/logos/91abf399874987bbaa3b9c3bf6dc01f9/uz/photo_20240921_100805_300_300.jpg","width":300,"height":300}},"country":"US","lastActive":"2025-10-19 22:06:21","created":"2025-09-01 21:14:22","open":0,"active":0,"completed":"0","rating":"0.00","paid":0,"verifiedPaymentMethod":true,"worker":{"id":10989605,"slug":"nathan-peterson","canInvite":false,"skills":{"188":{"id":188},"287":{"id":287},"666":{"id":666},"359":{"id":359},"999":{"id":999},"934":{"id":934},"768":{"id":768},"1012":{"id":1012},"1119":{"id":1119},"966":{"id":966},"234":{"id":234},"280":{"id":280},"296":{"id":296},"853":{"id":853},"764":{"id":764},"182":{"id":182},"832":{"id":832},"919":{"id":919},"913":{"id":913},"757":{"id":757},"721":{"id":721},"362":{"id":362},"274":{"id":274},"67":{"id":67}},"history":"At DevolvedAI , I worked as a Senior AI & Full-Stack Developer, where I led the development of AI-driven applications, integrating machine learning, NLP, and computer vision models into production systems. I built and optimized scalable microservices with Python and Django, and deployed cloud-based solutions using AWS, Firebase, and Supabase to improve scalability and performance. I also collaborated with cross-functional teams to deliver end-to-end solutions for international clients. At ApiGrids, I worked as a Full-Stack Developer, focusing on designing and developing REST and GraphQL APIs to power SaaS products. I implemented user-specific API access linked to wallet addresses, used Supabase for authentication and data management, and built responsive web applications with React and modern UI libraries.","rating":5,"ranking":97,"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":10,"hourlyRate":{"rate":60,"currency":"USD"},"badges":[{"type":"membership_premium","profile":"worker","active":true}],"shouldShowHireMeDialog":false},"profileUrl":"https://www.workana.com/freelancer/916dd0687a7f4c1da5b31dd26cefd436","logoUrl":"https://cf.workana.com/logos/91abf399874987bbaa3b9c3bf6dc01f9/cu/photo_20240921_100805_160_160.jpg","truncatedCompanyDescription":"Senior AI & Full-Stack Developer I am a results-driven Senior AI and Full-Stack Developer with over 8 years of experience designing, building, and deploying intelligent, scalable applications. My expertise spans arti...","ratingData":{"label":"5 of 5.00","stars":5},"countryData":{"country":"US","name":"United States","class":"flag flag-us","url":"https://www.workana.com/freelancers/united-states?ref=freelancer_view","blankGif":"https://cf.wkncdn.com/static/assets/build/img/blank.4f4e80a62.gif"},"skillTags":[{"anchorText":"JavaScript","anchorLink":"https://www.workana.com/hire/javascript","isCertified":false,"title":"JavaScript - Freelancers"},{"anchorText":"Python","anchorLink":"https://www.workana.com/hire/python","isCertified":false,"title":"Python - Freelancers"},{"anchorText":"Web Development","anchorLink":"https://www.workana.com/hire/web-development-1","isCertified":false,"title":"Web Development - Freelancers"},{"anchorText":"Windows Mobile","anchorLink":"https://www.workana.com/hire/windows-mobile","isCertified":false,"title":"Windows Mobile - Freelancers"},{"anchorText":"REST API","anchorLink":"https://www.workana.com/hire/rest-api","isCertified":false,"title":"REST API - Freelancers"},{"anchorText":"React Native","anchorLink":"https://www.workana.com/hire/react-native","isCertified":false,"title":"React Native - Freelancers"},{"anchorText":"React.js","anchorLink":"https://www.workana.com/hire/react-js","isCertified":false,"title":"React.js - Freelancers"},{"anchorText":"Next.js","anchorLink":"https://www.workana.com/hire/next-js","isCertified":false,"title":"Next.js - Freelancers"},{"anchorText":"Angular","anchorLink":"https://www.workana.com/hire/angular","isCertified":false,"title":"Angular - Freelancers"},{"anchorText":"Machine Learning","anchorLink":"https://www.workana.com/hire/machine-learning","isCertified":false,"title":"Machine Learning - Freelancers"},{"anchorText":"MySQL","anchorLink":"https://www.workana.com/hire/mysql","isCertified":false,"title":"MySQL - Freelancers"},{"anchorText":"PostgresSQL","anchorLink":"https://www.workana.com/hire/postgressql","isCertified":false,"title":"PostgresSQL - Freelancers"},{"anchorText":"Ruby On Rails (RoR)","anchorLink":"https://www.workana.com/hire/ruby-on-rails","isCertified":false,"title":"Ruby On Rails (RoR) - Freelancers"},{"anchorText":"Artificial intelligence","anchorLink":"https://www.workana.com/hire/artificial-intelligence","isCertified":false,"title":"Artificial intelligence - Freelancers"},{"anchorText":"Unity 3D","anchorLink":"https://www.workana.com/hire/unity-3d","isCertified":false,"title":"Unity 3D - Freelancers"},{"anchorText":"iOS","anchorLink":"https://www.workana.com/hire/ios","isCertified":false,"title":"iOS - Freelancers"},{"anchorText":"Ionic Framework","anchorLink":"https://www.workana.com/hire/ionic-framework","isCertified":false,"title":"Ionic Framework - Freelancers"},{"anchorText":"Firebase","anchorLink":"https://www.workana.com/hire/firebase","isCertified":false,"title":"Firebase - Freelancers"},{"anchorText":"Blockchain","anchorLink":"https://www.workana.com/hire/blockchain","isCertified":false,"title":"Blockchain - Freelancers"},{"anchorText":"WooCommerce","anchorLink":"https://www.workana.com/hire/woocommerce","isCertified":false,"title":"WooCommerce - Freelancers"},{"anchorText":"CMS","anchorLink":"https://www.workana.com/hire/cms","isCertified":false,"title":"CMS - Freelancers"},{"anchorText":"WordPress","anchorLink":"https://www.workana.com/hire/wordpress","isCertified":false,"title":"WordPress - Freelancers"},{"anchorText":"PHP","anchorLink":"https://www.workana.com/hire/php","isCertified":false,"title":"PHP - Freelancers"},{"anchorText":"IT & Programming","anchorLink":"https://www.workana.com/hire/it-programming","isCertified":false,"title":"IT & Programming - Freelancers"}]},{"seoURL":"https://www.workana.com/freelancer/7079c0d4d5eab31c95607893d2c90ce4","companyVisibleName":"Azabache P.","tagline":"Resultados en 24Hr. Top Freelancer.","companyDescription":"Horario 9:00Hrs - 21:00Hrs de Lunes a Viernes. Sábados horario variable. Domingo cerrado. Amplio Portafolio de Servicios: Desde diseño gráfico para el sector de imprenta y digital hasta branding, ilustración, edición de videos y animaciones enfocados en narrativa y publicidad, ofrecemos un espectro de servicios que abarca todas sus necesidades de comunicación visual. Tecnología de Punta: Estamos a la vanguardia de la innovación, utilizando Inteligencia Artificial y las más modernas suites de Adobe, respaldadas por hardware de alto rendimiento, para asegurar que su proyecto sea de calidad incomparable. Reconocimientos y Certificaciones: Hemos sido calificados entre los mejores en nuestra plataforma y nominados para Freelancer del Año en múltiples ocasiones. Cuando trabaja con nosotros, está trabajando con los mejores. Atención Personalizada: Estamos comprometidos a ofrecerle una experiencia excepcional, trabajando incansablemente para cumplir y superar sus expectativas. Recursos Premium: Tenemos acceso a las cuentas premium en los principales bancos de imágenes, lo que nos permite seleccionar los mejores recursos para su proyecto. Garantía de Calidad: Ofrecemos una garantía de 7 días para solucionar cualquier problema no previsto, porque confiamos plenamente en la calidad de nuestro trabajo. Testimonios de Clientes: "Excelente trabajo y comunicación. Realizaron el proyecto según lo requerido. Definitivamente volveremos a trabajar juntos." - Gonzalo Caro "Es un equipo increíble. Su trabajo es altamente recomendable, así como su buen trato y atención. Volveré a contratarlos a ojos cerrados. Muchas gracias y los recomiendo al 100%." - Luis Gerardo Casillas Araiza "Argenis de Azabache Producciones fue un profesional muy atento, correcto, y respetuoso. Entregó todo el material en los tiempos que acordamos, y demostró una gran profesionalidad y paciencia a lo largo de toda nuestra colaboración. Recomendado al 100%!" - Michele Migliori Nuestra filosofía es simple: la calidad marca un antes y un después en la imagen de su empresa. ¿Está listo para llevar su negocio al próximo nivel? Contáctenos y hagámoslo realidad.","logos":{"normal":{"url":"https://workana.s3.amazonaws.com/logos/8b6d1d05d2cecf4a7bbf8b69c02fb313/wu/Logo_mockup_Isotipo_160_160.jpg","width":160,"height":160},"thumb":{"url":"https://workana.s3.amazonaws.com/logos/8b6d1d05d2cecf4a7bbf8b69c02fb313/lo/Logo_mockup_Isotipo_30_30.jpg","width":30,"height":30},":original":{"url":"https://workana.s3.amazonaws.com/logos/8b6d1d05d2cecf4a7bbf8b69c02fb313/xf/Logo_mockup_Isotipo.jpg","width":2667,"height":2667},"profile":{"url":"https://workana.s3.amazonaws.com/logos/8b6d1d05d2cecf4a7bbf8b69c02fb313/zd/Logo_mockup_Isotipo_192_192.jpg","width":192,"height":192},"large":{"url":"https://workana.s3.amazonaws.com/logos/8b6d1d05d2cecf4a7bbf8b69c02fb313/xq/Logo_mockup_Isotipo_300_300.jpg","width":300,"height":300}},"country":"US","lastActive":"2025-12-21 11:35:35","created":"2017-03-12 23:39:26","open":0,"active":0,"completed":"0","rating":"0.00","paid":0,"verifiedPaymentMethod":false,"worker":{"id":496838,"slug":"azabache-producciones-5","canInvite":false,"skills":{"491":{"id":491},"440":{"id":440},"486":{"id":486},"439":{"id":439},"753":{"id":753},"467":{"id":467},"513":{"id":513},"468":{"id":468},"452":{"id":452},"424":{"id":424},"372":{"id":372},"903":{"id":903},"669":{"id":669},"517":{"id":517},"362":{"id":362},"485":{"id":485},"469":{"id":469},"748":{"id":748},"962":{"id":962},"963":{"id":963},"894":{"id":894},"206":{"id":206},"546":{"id":546},"782":{"id":782},"438":{"id":438},"437":{"id":437},"499":{"id":499},"67":{"id":67}},"history":"Contamos con más de 3 años de experiencia en el ámbito multimedia, durante estos años hemos trabajado con clientes como: - La Universidad Hebrea de Jerusalén - The International Scientific Council, Francia - Beneficial Returns, Estados Unidos - No Verbal, España Y muchos más clientes alrededor del mundo. Con cada proyecto hemos puesto dedicación y todo nuestro conocimiento y creatividad; de cada uno hemos aprendido y buscamos mejorar en cada nuevo proyecto que realicemos. --- We have more than 3 years of experience in the multimedia field, during these years we have worked with clients such as: - The Hebrew University of Jerusalem - The International Scientific Council, France - Beneficial Returns, United States - No Verbal, Spain And many more clients around the world. With each project we have put dedication and all our knowledge and creativity; from each one we have learned and we seek to improve in each new project we undertake.","rating":4.8200000000000003,"ranking":30,"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":636,"hourlyRate":{"rate":25,"currency":"USD"},"badges":[{"type":"membership_premium","profile":"worker","active":true}],"shouldShowHireMeDialog":false},"profileUrl":"https://www.workana.com/freelancer/7079c0d4d5eab31c95607893d2c90ce4","logoUrl":"https://cf.workana.com/logos/8b6d1d05d2cecf4a7bbf8b69c02fb313/wu/Logo_mockup_Isotipo_160_160.jpg","truncatedCompanyDescription":"Horario 9:00Hrs - 21:00Hrs de Lunes a Viernes. Sábados horario variable. Domingo cerrado. Amplio Portafolio de Servicios: Desde diseño gráfico para el sector de imprenta y digital hasta branding, ilustración, edici...","ratingData":{"label":"4.82 of 5.00","stars":4.8200000000000003},"countryData":{"country":"US","name":"United States","class":"flag flag-us","url":"https://www.workana.com/freelancers/united-states?ref=freelancer_view","blankGif":"https://cf.wkncdn.com/static/assets/build/img/blank.4f4e80a62.gif"},"skillTags":[{"anchorText":"Video Editing","anchorLink":"https://www.workana.com/hire/video-editing","isCertified":false,"title":"Video Editing - Freelancers"},{"anchorText":"Animation","anchorLink":"https://www.workana.com/hire/animation","isCertified":false,"title":"Animation - Freelancers"},{"anchorText":"Adobe Premiere","anchorLink":"https://www.workana.com/hire/adobe-premiere","isCertified":false,"title":"Adobe Premiere - Freelancers"},{"anchorText":"Adobe After Effects","anchorLink":"https://www.workana.com/hire/adobe-after-effects","isCertified":false,"title":"Adobe After Effects - Freelancers"},{"anchorText":"Motion Graphics","anchorLink":"https://www.workana.com/hire/motion-graphics","isCertified":false,"title":"Motion Graphics - Freelancers"},{"anchorText":"Graphic Design","anchorLink":"https://www.workana.com/hire/graphic-design","isCertified":false,"title":"Graphic Design - Freelancers"},{"anchorText":"Internet Marketing","anchorLink":"https://www.workana.com/hire/internet-marketing","isCertified":false,"title":"Internet Marketing - Freelancers"},{"anchorText":"Illustration","anchorLink":"https://www.workana.com/hire/illustration","isCertified":false,"title":"Illustration - Freelancers"},{"anchorText":"Corporate Brand Identity","anchorLink":"https://www.workana.com/hire/corporate-brand-identity","isCertified":false,"title":"Corporate Brand Identity - Freelancers"},{"anchorText":"Script Writing","anchorLink":"https://www.workana.com/hire/script-writing","isCertified":false,"title":"Script Writing - Freelancers"},{"anchorText":"YouTube","anchorLink":"https://www.workana.com/hire/youtube","isCertified":false,"title":"YouTube - Freelancers"},{"anchorText":"Images for social networks","anchorLink":"https://www.workana.com/hire/images-for-social-networks-1","isCertified":false,"title":"Images for social networks - Freelancers"},{"anchorText":"Art and Illustration","anchorLink":"https://www.workana.com/hire/art-and-illustration","isCertified":false,"title":"Art and Illustration - Freelancers"},{"anchorText":"Marketing","anchorLink":"https://www.workana.com/hire/marketing","isCertified":false,"title":"Marketing - Freelancers"},{"anchorText":"WordPress","anchorLink":"https://www.workana.com/hire/wordpress","isCertified":false,"title":"WordPress - Freelancers"},{"anchorText":"Adobe Photoshop","anchorLink":"https://www.workana.com/hire/adobe-photoshop","isCertified":false,"title":"Adobe Photoshop - Freelancers"},{"anchorText":"Adobe Illustrator","anchorLink":"https://www.workana.com/hire/adobe-illustrator","isCertified":false,"title":"Adobe Illustrator - Freelancers"},{"anchorText":"Responsive Web Design","anchorLink":"https://www.workana.com/hire/responsive-web-design","isCertified":false,"title":"Responsive Web Design - Freelancers"},{"anchorText":"Instagram","anchorLink":"https://www.workana.com/hire/instagram","isCertified":false,"title":"Instagram - Freelancers"},{"anchorText":"Instagram Ads","anchorLink":"https://www.workana.com/hire/instagram-ads","isCertified":false,"title":"Instagram Ads - Freelancers"},{"anchorText":"Advertising on Google, Facebook","anchorLink":"https://www.workana.com/hire/advertising-on-google-facebook-1","isCertified":false,"title":"Advertising on Google, Facebook - Freelancers"},{"anchorText":"LinkedIn","anchorLink":"https://www.workana.com/hire/linkedin","isCertified":false,"title":"LinkedIn - Freelancers"},{"anchorText":"3d Modelling","anchorLink":"https://www.workana.com/hire/3d-modelling","isCertified":false,"title":"3d Modelling - Freelancers"},{"anchorText":"3D Animation","anchorLink":"https://www.workana.com/hire/3d-animation","isCertified":false,"title":"3D Animation - Freelancers"},{"anchorText":"3d","anchorLink":"https://www.workana.com/hire/3d","isCertified":false,"title":"3d - Freelancers"},{"anchorText":"Design & Multimedia","anchorLink":"https://www.workana.com/hire/design-multimedia","isCertified":false,"title":"Design & Multimedia - Freelancers"},{"anchorText":"Sales & Marketing","anchorLink":"https://www.workana.com/hire/sales-marketing","isCertified":false,"title":"Sales & Marketing - Freelancers"},{"anchorText":"IT & Programming","anchorLink":"https://www.workana.com/hire/it-programming","isCertified":false,"title":"IT & Programming - Freelancers"}]},{"seoURL":"https://www.workana.com/freelancer/ea501a91de17b43a0d5c91a4e9b31adf","companyVisibleName":"AJ D. S.","tagline":"Te ayudo a crecer tu negocio","companyDescription":"Creemos que las empresas hoy en día crecen gracias a internet, sin importar si son grandes o pequeñas, deben de tener las mismas oportunidades Por eso diseñamos una estrategia integral, que les permita despreocuparse de la administración de redes, campaña de pago, métricas y estrategia digital Te ayudamos a crear y ejecutar un plan de marketing digital profesional para tu negocio","logos":{"normal":{"url":"https://workana.s3.amazonaws.com/logos/e7f466ee4749b73a9a6cb562ae5ab783/mn/Logo_AJ1_160_160.png","width":160,"height":160},"thumb":{"url":"https://workana.s3.amazonaws.com/logos/e7f466ee4749b73a9a6cb562ae5ab783/bf/Logo_AJ1_30_30.png","width":30,"height":30},":original":{"url":"https://workana.s3.amazonaws.com/logos/e7f466ee4749b73a9a6cb562ae5ab783/kw/Logo_AJ1.png","width":1024,"height":1021},"profile":{"url":"https://workana.s3.amazonaws.com/logos/e7f466ee4749b73a9a6cb562ae5ab783/ai/Logo_AJ1_192_192.png","width":192,"height":192},"large":{"url":"https://workana.s3.amazonaws.com/logos/e7f466ee4749b73a9a6cb562ae5ab783/ek/Logo_AJ1_300_300.png","width":300,"height":300}},"country":"CO","lastActive":"2025-12-20 14:55:19","created":"2016-06-08 20:34:33","open":12,"active":0,"completed":"13","rating":"5.00","paid":13,"verifiedPaymentMethod":true,"worker":{"id":287645,"slug":"aj-digital-sales","canInvite":false,"skills":{"909":{"id":909},"362":{"id":362},"513":{"id":513},"518":{"id":518},"894":{"id":894},"274":{"id":274},"188":{"id":188},"853":{"id":853},"287":{"id":287},"666":{"id":666},"67":{"id":67},"499":{"id":499},"525":{"id":525}},"history":"Mas de 13 años de experiencia en: Desarrollo de software web y movil hibrido: páginas web, wordpress, manejamos tecnologías como PHP, nodejs, HTML5, ANGULAR, CSS3. mysql y postgres. Marketing digital: Diseño de estrategía, Elaboración de crono post, Copys, FB ADS, Google ADS, Analitica, Generación de trafico.","rating":4.2699999999999996,"ranking":132,"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":10,"hourlyRate":{"rate":20,"currency":"USD"},"badges":[{"type":"membership_premium","profile":"worker","active":true}],"shouldShowHireMeDialog":false},"profileUrl":"https://www.workana.com/freelancer/ea501a91de17b43a0d5c91a4e9b31adf","logoUrl":"https://cf.workana.com/logos/e7f466ee4749b73a9a6cb562ae5ab783/mn/Logo_AJ1_160_160.png","truncatedCompanyDescription":"Creemos que las empresas hoy en día crecen gracias a internet, sin importar si son grandes o pequeñas, deben de tener las mismas oportunidades Por eso diseñamos una estrategia integral, que les permita despreocuparse...","ratingData":{"label":"4.27 of 5.00","stars":4.2699999999999996},"countryData":{"country":"CO","name":"Colombia","class":"flag flag-co","url":"https://www.workana.com/freelancers/colombia?ref=freelancer_view","blankGif":"https://cf.wkncdn.com/static/assets/build/img/blank.4f4e80a62.gif"},"skillTags":[{"anchorText":"Web design","anchorLink":"https://www.workana.com/hire/web-design-2","isCertified":false,"title":"Web design - Freelancers"},{"anchorText":"WordPress","anchorLink":"https://www.workana.com/hire/wordpress","isCertified":false,"title":"WordPress - Freelancers"},{"anchorText":"Internet Marketing","anchorLink":"https://www.workana.com/hire/internet-marketing","isCertified":false,"title":"Internet Marketing - Freelancers"},{"anchorText":"Marketing Strategy","anchorLink":"https://www.workana.com/hire/marketing-strategy","isCertified":false,"title":"Marketing Strategy - Freelancers"},{"anchorText":"Advertising on Google, Facebook","anchorLink":"https://www.workana.com/hire/advertising-on-google-facebook-1","isCertified":false,"title":"Advertising on Google, Facebook - Freelancers"},{"anchorText":"PHP","anchorLink":"https://www.workana.com/hire/php","isCertified":false,"title":"PHP - Freelancers"},{"anchorText":"JavaScript","anchorLink":"https://www.workana.com/hire/javascript","isCertified":false,"title":"JavaScript - Freelancers"},{"anchorText":"Artificial intelligence","anchorLink":"https://www.workana.com/hire/artificial-intelligence","isCertified":false,"title":"Artificial intelligence - Freelancers"},{"anchorText":"Python","anchorLink":"https://www.workana.com/hire/python","isCertified":false,"title":"Python - Freelancers"},{"anchorText":"Web Development","anchorLink":"https://www.workana.com/hire/web-development-1","isCertified":false,"title":"Web Development - Freelancers"},{"anchorText":"IT & Programming","anchorLink":"https://www.workana.com/hire/it-programming","isCertified":false,"title":"IT & Programming - Freelancers"},{"anchorText":"Sales & Marketing","anchorLink":"https://www.workana.com/hire/sales-marketing","isCertified":false,"title":"Sales & Marketing - Freelancers"},{"anchorText":"Admin Support","anchorLink":"https://www.workana.com/hire/admin-support","isCertified":false,"title":"Admin Support - Freelancers"}]},{"seoURL":"https://www.workana.com/freelancer/ec39e4c3f13edb6313005c6f51ac9399","companyVisibleName":"Lin J. A.","tagline":"Full-Stack Developer","companyDescription":"I specialize in building secure, high performance AI driven platforms. With over a decade of experience in full-stack web development, I now focus on integrating advanced AI technologies transforming applications into intelligent, scalable, and automation-ready systems. I design and deploy AI solutions powered by Large Language Models (LLMs), chatbots, and custom Machine Learning models. My expertise includes LangChain, vector databases (Pinecone, Weaviate, Chroma), and retrieval-augmented generation (RAG) pipelines for enterprise-grade AI assistants. I also build conversational agents, multi-modal interfaces, and real-time analytics tools to enhance user engagement and business productivity. Beyond AI agents, I develop custom APIs, cloud-based AI services, and end-to-end ML pipelines using Python, FastAPI, and Node.js. I integrate third-party AI services (OpenAI, Anthropic, Cohere, Hugging Face) and fine-tune models for domain-specific tasks such as content automation, customer support, and recommendation systems. Proficient with AWS, Docker, and CI/CD pipelines, I ensure seamless deployments, monitoring, and long-term maintainability. My workflow follows Agile practices, automated testing, and continuous optimization—delivering AI systems that are fast, reliable, and built to scale.","logos":{"normal":{"url":"https://workana.s3.amazonaws.com/logos/0ebeacfb3fbc470e1df2266f2729e881/eb/photo_20250824_152901_160_160.jpg","width":160,"height":160},"thumb":{"url":"https://workana.s3.amazonaws.com/logos/0ebeacfb3fbc470e1df2266f2729e881/ku/photo_20250824_152901_30_30.jpg","width":30,"height":30},":original":{"url":"https://workana.s3.amazonaws.com/logos/0ebeacfb3fbc470e1df2266f2729e881/qj/photo_20250824_152901.jpg","width":640,"height":640},"profile":{"url":"https://workana.s3.amazonaws.com/logos/0ebeacfb3fbc470e1df2266f2729e881/cv/photo_20250824_152901_192_192.jpg","width":192,"height":192},"large":{"url":"https://workana.s3.amazonaws.com/logos/0ebeacfb3fbc470e1df2266f2729e881/di/photo_20250824_152901_300_300.jpg","width":300,"height":300}},"country":"SG","lastActive":"2025-12-21 11:40:48","created":"2025-06-04 23:15:52","open":0,"active":0,"completed":"0","rating":"5.00","paid":0,"verifiedPaymentMethod":false,"worker":{"id":10405378,"slug":"lin-jing-an","canInvite":false,"skills":{"947":{"id":947},"1051":{"id":1051},"287":{"id":287},"999":{"id":999},"1012":{"id":1012},"246":{"id":246},"768":{"id":768},"853":{"id":853},"1015":{"id":1015},"280":{"id":280},"748":{"id":748},"991":{"id":991},"711":{"id":711},"1119":{"id":1119},"188":{"id":188},"173":{"id":173},"699":{"id":699},"362":{"id":362},"274":{"id":274},"757":{"id":757},"308":{"id":308},"81":{"id":81},"934":{"id":934},"834":{"id":834},"1013":{"id":1013},"1103":{"id":1103},"990":{"id":990},"749":{"id":749},"67":{"id":67},"525":{"id":525}},"history":"Full Stack Web & AI Engineer – CMI May 2023 – Jun 2024 Designed and built cloud-based insurance dashboards with React, Angular, and Node.js. Integrated ML models for risk prediction and claims analysis using Python and TensorFlow. Implemented secure OAuth2 and role-based access control with responsive UIs. Streamlined DevOps by optimizing CI/CD pipelines with GitHub Actions + Docker, reducing deployment time by 40%. Skills: React, Angular, Node.js, Python, TensorFlow, Machine Learning, REST/GraphQL, OAuth2, Docker, GitHub Actions Full Stack Developer – Cerner Jan 2020 – Mar 2022 Led development of HIPAA-compliant patient portals and telehealth applications using React, Next.js, and ASP.NET Core. Integrated SSO, FHIR APIs, multilingual support, and accessibility features. Built AI-powered triage tools with NLP for patient symptom analysis. Automated delivery pipelines in Azure DevOps and set up proactive monitoring with Grafana and Prometheus. Skills: React, Next.js, ASP.NET Core, Python, Natural Language Processing (NLP), FHIR APIs, OAuth2, Azure DevOps, Grafana, Prometheus Junior Full Stack Developer – TDCM Dec 2016 – Feb 2018 Developed logistics tools including shipment tracking, barcode scanning, and analytics dashboards with React, jQuery Mobile, and Node.js. Enhanced reporting pipelines with Python (Pandas) and supported QA automation with Jest, Mocha, and Selenium. Skills: React, Node.js, Python, Pandas, REST APIs, Jest, Mocha, Selenium","rating":5,"ranking":55,"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":4,"hourlyRate":{"rate":25,"currency":"USD"},"badges":[{"type":"membership_premium","profile":"worker","active":true}],"shouldShowHireMeDialog":false},"profileUrl":"https://www.workana.com/freelancer/ec39e4c3f13edb6313005c6f51ac9399","logoUrl":"https://cf.workana.com/logos/0ebeacfb3fbc470e1df2266f2729e881/eb/photo_20250824_152901_160_160.jpg","truncatedCompanyDescription":"I specialize in building secure, high performance AI driven platforms. With over a decade of experience in full-stack web development, I now focus on integrating advanced AI technologies transforming applications into...","ratingData":{"label":"5 of 5.00","stars":5},"countryData":{"country":"SG","name":"Singapore","class":"flag flag-sg","url":"https://www.workana.com/freelancers/singapore?ref=freelancer_view","blankGif":"https://cf.wkncdn.com/static/assets/build/img/blank.4f4e80a62.gif"},"skillTags":[{"anchorText":"Chatbot","anchorLink":"https://www.workana.com/hire/chatbot","isCertified":false,"title":"Chatbot - Freelancers"},{"anchorText":"ChatGPT","anchorLink":"https://www.workana.com/hire/chatgpt","isCertified":false,"title":"ChatGPT - Freelancers"},{"anchorText":"Python","anchorLink":"https://www.workana.com/hire/python","isCertified":false,"title":"Python - Freelancers"},{"anchorText":"REST API","anchorLink":"https://www.workana.com/hire/rest-api","isCertified":false,"title":"REST API - Freelancers"},{"anchorText":"Next.js","anchorLink":"https://www.workana.com/hire/next-js","isCertified":false,"title":"Next.js - Freelancers"},{"anchorText":"Node.js","anchorLink":"https://www.workana.com/hire/node-js","isCertified":false,"title":"Node.js - Freelancers"},{"anchorText":"React.js","anchorLink":"https://www.workana.com/hire/react-js","isCertified":false,"title":"React.js - Freelancers"},{"anchorText":"Artificial intelligence","anchorLink":"https://www.workana.com/hire/artificial-intelligence","isCertified":false,"title":"Artificial intelligence - Freelancers"},{"anchorText":"Pytorch","anchorLink":"https://www.workana.com/hire/pytorch","isCertified":false,"title":"Pytorch - Freelancers"},{"anchorText":"PostgresSQL","anchorLink":"https://www.workana.com/hire/postgressql","isCertified":false,"title":"PostgresSQL - Freelancers"},{"anchorText":"Responsive Web Design","anchorLink":"https://www.workana.com/hire/responsive-web-design","isCertified":false,"title":"Responsive Web Design - Freelancers"},{"anchorText":"Typescript","anchorLink":"https://www.workana.com/hire/typescript","isCertified":false,"title":"Typescript - Freelancers"},{"anchorText":"MongoDB","anchorLink":"https://www.workana.com/hire/mongodb","isCertified":false,"title":"MongoDB - Freelancers"},{"anchorText":"Angular","anchorLink":"https://www.workana.com/hire/angular","isCertified":false,"title":"Angular - Freelancers"},{"anchorText":"JavaScript","anchorLink":"https://www.workana.com/hire/javascript","isCertified":false,"title":"JavaScript - Freelancers"},{"anchorText":"HTML","anchorLink":"https://www.workana.com/hire/html","isCertified":false,"title":"HTML - Freelancers"},{"anchorText":"CSS3","anchorLink":"https://www.workana.com/hire/css3","isCertified":false,"title":"CSS3 - Freelancers"},{"anchorText":"WordPress","anchorLink":"https://www.workana.com/hire/wordpress","isCertified":false,"title":"WordPress - Freelancers"},{"anchorText":"PHP","anchorLink":"https://www.workana.com/hire/php","isCertified":false,"title":"PHP - Freelancers"},{"anchorText":"WooCommerce","anchorLink":"https://www.workana.com/hire/woocommerce","isCertified":false,"title":"WooCommerce - Freelancers"},{"anchorText":"Shopify","anchorLink":"https://www.workana.com/hire/shopify","isCertified":false,"title":"Shopify - Freelancers"},{"anchorText":"API","anchorLink":"https://www.workana.com/hire/api","isCertified":false,"title":"API - Freelancers"},{"anchorText":"React Native","anchorLink":"https://www.workana.com/hire/react-native","isCertified":false,"title":"React Native - Freelancers"},{"anchorText":"Socket IO","anchorLink":"https://www.workana.com/hire/socket-io","isCertified":false,"title":"Socket IO - Freelancers"},{"anchorText":"OAuth","anchorLink":"https://www.workana.com/hire/oauth","isCertified":false,"title":"OAuth - Freelancers"},{"anchorText":"Hugging Face Transformers","anchorLink":"https://www.workana.com/hire/hugging-face-transformers","isCertified":false,"title":"Hugging Face Transformers - Freelancers"},{"anchorText":"Kotlin","anchorLink":"https://www.workana.com/hire/kotlin","isCertified":false,"title":"Kotlin - Freelancers"},{"anchorText":"Swift","anchorLink":"https://www.workana.com/hire/swift","isCertified":false,"title":"Swift - Freelancers"},{"anchorText":"IT & Programming","anchorLink":"https://www.workana.com/hire/it-programming","isCertified":false,"title":"IT & Programming - Freelancers"},{"anchorText":"Admin Support","anchorLink":"https://www.workana.com/hire/admin-support","isCertified":false,"title":"Admin Support - Freelancers"}]}],"viewAllUrl":"https://www.workana.com/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-woocommerce.e42495378.png","label":"Woocommerce"},{"step":"ecommerce_platform","icon":"https://cf.wkncdn.com/static/assets/build/img/modal-bid/logo-tiendanube.816a085ed.png","label":"Tiendanube"},{"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-prestashop.450bb10ce.png","label":"Prestashop"},{"step":"ecommerce_platform","icon":"https://cf.wkncdn.com/static/assets/build/img/modal-bid/logo-magento.d843f52d5.png","label":"Magento"},{"step":"ecommerce_platform","icon":"https://cf.wkncdn.com/static/assets/build/img/modal-bid/logo-vtex.9fdbf6bf4.png","label":"Vtex"}],"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":"Halyson 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":"Halyson 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":["woocommerce","tiendanube","shopify","prestashop","magento","vtex"],"enteredComments":[]}],"totalSteps":2,"postUrl":"https://www.workana.com/freelancer/2c28da564fc42414a0488835b366ac56/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/2c28da564fc42414a0488835b366ac56","directPaymentText":"Send direct payment"},"bannerAccelerator":null}