{"g11n":{"adminOptions":"Administration options"},"companyHash":"a33a36cf7298801f21cf29d3df6f030a","mainSkillSlug":"it-programming","public":true,"dialogType":"quick-add","companyVisibleName":"A. R.","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":"iron","next":{"name":"Bronze","next":"silver","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"},"name":"Iron","description":"Iron is the starting level on Workana. Make good bids, obtain the best ratings, and add up your earnings to achieve more benefits. Read more","explain":"Iron is the starting level on Workana. Review the freelancer's profile to find out more about their career although they still don't have experience on Workana. Read more"},"dangerouslyRenderedAsHtml_firstText":"What is the iron profile level?","dangerouslyRenderedAsHtml_secondText":"Iron is the starting level on Workana. Review the freelancer's profile to find out more about their career although they still don't have experience on Workana. 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: 3","updateSkillsUrl":"https://www.workana.com/freelancer/a33a36cf7298801f21cf29d3df6f030a/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 3 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/a33a36cf7298801f21cf29d3df6f030a/skills/##skillSlug##/certify"}},"help":{"text":"More information","url":"https://help.workana.com/hc/en-us/articles/1500003579262"},"skills":[],"popupText":{"paragraph":"Before beginning, keep the following in mind:","cta":{"ok":"Certify","cancel":"Later"},"sent":{"text":"You will receive an email from Devskiller(no-reply@devskiller.com) with the test invitation.","errorMessage":"There was an unexpected error, please try again in a few minutes"},"dangerouslyRenderedAsHtml_items":["The test is practical, and it's free!","The average time for taking the test is 90 minutes, with a maximum limit of 240 minutes.","Once you have begun, you cannot pause the test. Be sure that you have the time available.","You will be given a badge in English. Add points with each unit test you pass.","You must obtain a score of 70% or higher to pass.","For each skill that you certify, you will receive 50 contacts, you will become part of the IT Community and you will be eligible for projects with large clients.","The skill will show as certified on your profile."]}},"skills":{"url":"https://cf.wkncdn.com/static/assets/build/skills/list_en_US.403f8dd13.json","fallbackUrl":"https://www.workana.com/skills/by_locale","maximum":3},"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 3 elements","addButton":"Add","experience":"Experience"}},"rows":[],"mainSkillsInitials":{"setMainSkillsUrl":"https://www.workana.com/freelancer/a33a36cf7298801f21cf29d3df6f030a/skills/set_main","skills":[],"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 3 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":3},"availableSkills":[],"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":"","isLoggedIn":false},"profileActivityData":{"finishedProjects":0,"ongoingProjects":0,"workingHours":0,"lastLogin":"January 02, 2019 05:23","lastLoginDate":"6 years ago","registerDateRelative":"January 02, 2019 05:23","registerDate":"6 years ago","breaches":0,"isPublicProfile":true,"projectsOngoingLimit":1,"certifications":0,"rating":0,"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":"iron","g11n":{"position":"IRON","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 Taiwan","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":0,"steps":[{"title":"IRON","benefits":{"active":["10 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":["20 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":["30 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":["40 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":["60 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":["100 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":null,"total":13223400},"medals":["Iron","Bronze","Silver","Gold","Platinum","Hero"],"rankingCategory":"0","rankingCountry":"0","seeMoreUrl":"https://help.workana.com/hc/en-us/articles/360043561633-How-can-I-improve-my-profile-level-","isRanked":false,"isOwner":false,"isLoggedIn":false,"bidReset":"Renewed in 1 days"},"protectedProfileData":{"show":false,"text":"A. R. 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":"IT & Programming freelancers in Taiwan","url":"https://www.workana.com/freelancers/taiwan?category=it-programming"},{"text":"IT & Programming Experts","url":"https://www.workana.com/freelancers?category%5B__isInitialized__%5D=1"}],"hasNeighbors":true,"links":{"previous":{"text":"Previous","url":"https://www.workana.com/freelancer/zaki-hasma"},"next":{"text":"Next","url":"https://www.workana.com/freelancer/sam-rdz"}}},"hasAnyPortfolio":false,"portfolioInitials":{"header":"Featured projects","title":"A. R. 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/a33a36cf7298801f21cf29d3df6f030a","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 08:59:50+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":"bd987395d2fff67f20259c3fc9c6af9545e7cd81","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/a33a36cf7298801f21cf29d3df6f030a.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/a33a36cf7298801f21cf29d3df6f030a/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":null,"isCustom":false},"shareBoxProfileInitials":{"shareUrl":"https://www.workana.com/freelancer/a33a36cf7298801f21cf29d3df6f030a","shareTitle":"A. R.","shareDescription":"","shareText":"Check out this freelance on @Workana","mailShareUrl":null,"mailtoSubject":"Freelancer%3A%20A.%20R.","mailtoBody":"Hi%21%20Check%20out%20this%20freelancer%3A%20https%3A%2F%2Fwww.workana.com%2Ffreelancer%2Fa33a36cf7298801f21cf29d3df6f030a","mailShareLink":"mailto:?Subject=Freelancer%3A%20A.%20R.&body=Hi%21%20Check%20out%20this%20freelancer%3A%20https%3A%2F%2Fwww.workana.com%2Ffreelancer%2Fa33a36cf7298801f21cf29d3df6f030a","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":false,"canEdit":false,"editUrl":"https://www.workana.com/freelancer/a33a36cf7298801f21cf29d3df6f030a/profile/languages","languages":[],"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":"a33a36cf7298801f21cf29d3df6f030a","name":"A. R.","position":"iron"},"dialogType":"quick-add","canInvite":false,"trackEvent":"hire","g11n":{"buttonText":"Hire"}},"certificationsInitials":{"show":true,"canEdit":false,"certifications":[],"totalCertifications":0,"pagination":{"total":0,"limit":10,"page":1,"pages":0,"urls":{"base":"https://www.workana.com/freelancer/a33a36cf7298801f21cf29d3df6f030a/certifications","template":"https://www.workana.com/freelancer/a33a36cf7298801f21cf29d3df6f030a/certifications?page={:page}"},"offset":0,"nextPage":null},"editModePagination":{"total":0,"limit":10,"page":1,"pages":0,"urls":{"base":"https://www.workana.com/freelancer/a33a36cf7298801f21cf29d3df6f030a/certifications","template":"https://www.workana.com/freelancer/a33a36cf7298801f21cf29d3df6f030a/certifications?page={:page}"},"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":"","rawText":null,"canEdit":false,"editUrl":"https://www.workana.com/freelancer/a33a36cf7298801f21cf29d3df6f030a/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":"","rawText":null,"canEdit":false,"editUrl":"https://www.workana.com/freelancer/a33a36cf7298801f21cf29d3df6f030a/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":"A. R.","companyId":1889051,"companyHash":"a33a36cf7298801f21cf29d3df6f030a","ratingData":{"rating":0,"hasRating":false,"width":"width: 0","noRatings":"No ratings yet","average":0,"ratingText":"No ratings yet"},"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":false,"number":null},"countryData":{"country":"TW","name":"Taiwan","class":"flag flag-tw","url":"https://www.workana.com/freelancers/taiwan?ref=freelancer_view","blankGif":"https://cf.wkncdn.com/static/assets/build/img/blank.4f4e80a62.gif"},"hourlyRate":{"text":"Hourly rate:","rate":"USD 0.00","isSet":false,"currency":null,"amount":"0.00"},"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 A. R.","title":"A. R.","url":"https://cf.wkncdn.com/static/assets/build/img/logos/default_logo_1-normal.opti.74f50d270.webp"},"badges":[{"title":"Freelancer iron","size":"normal","position":"iron","profile":"","type":"iron"}],"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/a33a36cf7298801f21cf29d3df6f030a","tagline":null,"certifiedSkills":[],"certificationsLink":{"show":true,"text":"View certifications"},"completedProjects":{"count":"0","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/108c7ec87b251567264fc9625e7d0177","companyVisibleName":"Matheus C.","tagline":null,"companyDescription":"A Cavalcanti Tech Services, é apaixonada por tecnologia e oferece serviços especializados nas seguintes áreas: Desenvolvimento de Sites Institucionais Criação de Blogs e E-commerces Desenvolvimento de Landing Pages e Páginas de Vendas de Alta Conversão Otimização para SEO & Performance Entre em contato conosco e descubra como podemos ajudar a elevar o nível do seu produto ou serviço, criando um espaço digital de destaque para ele!","logos":{"normal":{"url":"https://workana.s3.amazonaws.com/logos/22858db611002833e9a2260e964167e0/ps/WhatsAppImage20251127at192910_160_160.jpeg","width":160,"height":160},"thumb":{"url":"https://workana.s3.amazonaws.com/logos/22858db611002833e9a2260e964167e0/va/WhatsAppImage20251127at192910_30_30.jpeg","width":30,"height":30},":original":{"url":"https://workana.s3.amazonaws.com/logos/22858db611002833e9a2260e964167e0/ig/WhatsAppImage20251127at192910.jpeg","width":1600,"height":1600},"profile":{"url":"https://workana.s3.amazonaws.com/logos/22858db611002833e9a2260e964167e0/zr/WhatsAppImage20251127at192910_192_192.jpeg","width":192,"height":192},"large":{"url":"https://workana.s3.amazonaws.com/logos/22858db611002833e9a2260e964167e0/xc/WhatsAppImage20251127at192910_300_300.jpeg","width":300,"height":300}},"country":"BR","lastActive":"2025-12-20 10:02:00","created":"2019-08-15 23:11:12","open":0,"active":0,"completed":"2","rating":"5.00","paid":2,"verifiedPaymentMethod":true,"worker":{"id":1974791,"slug":"matheus-cavalcanti-30","canInvite":false,"skills":{"173":{"id":173},"699":{"id":699},"689":{"id":689},"188":{"id":188},"97":{"id":97},"68":{"id":68},"319":{"id":319},"362":{"id":362},"748":{"id":748},"909":{"id":909},"666":{"id":666},"67":{"id":67},"437":{"id":437}},"history":"Tenho mais de 4 Anos de experiencia em Desenvolvimento Web, Crio soluções inovadoras para atingir o público alvo correto! Aqui pela plataforma já somei mais de 80 avaliações positivas! Sou especializado em Wordpress & Elementor. Trabalho com os mais variados tipos de tecnologia!","rating":4.9500000000000002,"ranking":133,"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":220,"hourlyRate":{"rate":50.5,"currency":"BRL"},"badges":[{"type":"membership_premium","profile":"worker","active":true}],"shouldShowHireMeDialog":false},"profileUrl":"https://www.workana.com/freelancer/108c7ec87b251567264fc9625e7d0177","logoUrl":"https://cf.workana.com/logos/22858db611002833e9a2260e964167e0/ps/WhatsAppImage20251127at192910_160_160.jpeg","truncatedCompanyDescription":"A Cavalcanti Tech Services, é apaixonada por tecnologia e oferece serviços especializados nas seguintes áreas: Desenvolvimento de Sites Institucionais Criação de Blogs e E-commerces Desenvolvimento de Landing Pages e...","ratingData":{"label":"4.95 of 5.00","stars":4.9500000000000002},"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"},"skillTags":[{"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":"AngularJS","anchorLink":"https://www.workana.com/hire/angularjs","isCertified":false,"title":"AngularJS - Freelancers"},{"anchorText":"JavaScript","anchorLink":"https://www.workana.com/hire/javascript","isCertified":false,"title":"JavaScript - Freelancers"},{"anchorText":"C#","anchorLink":"https://www.workana.com/hire/c-1","isCertified":false,"title":"C# - Freelancers"},{"anchorText":".NET","anchorLink":"https://www.workana.com/hire/net","isCertified":false,"title":".NET - Freelancers"},{"anchorText":"SQL Server","anchorLink":"https://www.workana.com/hire/sql-server","isCertified":false,"title":"SQL Server - Freelancers"},{"anchorText":"WordPress","anchorLink":"https://www.workana.com/hire/wordpress","isCertified":false,"title":"WordPress - Freelancers"},{"anchorText":"Responsive Web Design","anchorLink":"https://www.workana.com/hire/responsive-web-design","isCertified":false,"title":"Responsive Web Design - Freelancers"},{"anchorText":"Web design","anchorLink":"https://www.workana.com/hire/web-design-2","isCertified":false,"title":"Web design - 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":"Design & Multimedia","anchorLink":"https://www.workana.com/hire/design-multimedia","isCertified":false,"title":"Design & Multimedia - Freelancers"}]},{"seoURL":"https://www.workana.com/freelancer/743eae60b404b00c452d1877178f5751","companyVisibleName":"Kenta Y.","tagline":"⭐⭐⭐⭐⭐ Full stack & mobile developer","companyDescription":"Hello! I'm a Senior Full Stack, Mobile, and AI Developer with 7+ Years of Experience I'm a results-driven developer with a strong background in web, mobile, and AI-powered applications. Over the past seven years, I’ve helped startups and businesses build scalable, high-performance, and intelligent solutions—always focusing on quality, security, and timely delivery. ? Core Expertise ✅ Frontend: React.js, Next.js, Vue.js, React Native, Flutter ✅ Backend: Node.js, Express.js, Django, FastAPI, Laravel, Fastify ✅ AI & Automation: OpenAI API, LangChain, Chatbots, AI Agents, Machine Learning Integration ✅ Blockchain: Solidity, Smart Contracts, Web3.js, DeFi Protocols ✅ Databases: PostgreSQL, MySQL, MongoDB, Firebase, Supabase ✅ Tools & DevOps: Docker, AWS, Git, CI/CD, Hardhat, Truffle ? What I Deliver ✅ Clean, maintainable, and scalable code ✅ Strong analytical and problem-solving mindset ✅ Smooth collaboration and clear communication ✅ Reliable delivery and ongoing project support I’m new to freelancing on Workana, but I’m not new to building real-world products. I’m ready to help you turn your ideas into powerful, user-friendly, and intelligent solutions. Let’s build something amazing together!","logos":{"normal":{"url":"https://workana.s3.amazonaws.com/logos/320f71d678ccd70d51cdabb6a4c911a9/vz/7852a49b78e4412d8dbd67844ec1c9da_160_160.png","width":160,"height":160},"thumb":{"url":"https://workana.s3.amazonaws.com/logos/320f71d678ccd70d51cdabb6a4c911a9/op/7852a49b78e4412d8dbd67844ec1c9da_30_30.png","width":30,"height":30},":original":{"url":"https://workana.s3.amazonaws.com/logos/320f71d678ccd70d51cdabb6a4c911a9/za/7852a49b78e4412d8dbd67844ec1c9da.png","width":600,"height":598},"profile":{"url":"https://workana.s3.amazonaws.com/logos/320f71d678ccd70d51cdabb6a4c911a9/by/7852a49b78e4412d8dbd67844ec1c9da_192_192.png","width":192,"height":192},"large":{"url":"https://workana.s3.amazonaws.com/logos/320f71d678ccd70d51cdabb6a4c911a9/wm/7852a49b78e4412d8dbd67844ec1c9da_300_300.png","width":300,"height":300}},"country":"JP","lastActive":"2025-12-21 16:56:21","created":"2025-04-29 13:20:16","open":0,"active":0,"completed":"1","rating":"5.00","paid":1,"verifiedPaymentMethod":false,"worker":{"id":10166097,"slug":"kenta-yamamoto-1","canInvite":false,"skills":{"287":{"id":287},"274":{"id":274},"768":{"id":768},"1012":{"id":1012},"685":{"id":685},"1050":{"id":1050},"234":{"id":234},"280":{"id":280},"913":{"id":913},"1018":{"id":1018},"926":{"id":926},"1120":{"id":1120},"97":{"id":97},"68":{"id":68},"187":{"id":187},"990":{"id":990},"78":{"id":78},"308":{"id":308},"362":{"id":362},"853":{"id":853},"246":{"id":246},"283":{"id":283},"921":{"id":921},"991":{"id":991},"997":{"id":997},"689":{"id":689},"928":{"id":928},"756":{"id":756},"934":{"id":934},"182":{"id":182},"67":{"id":67}},"history":"2018 ~ 2020: Full Stack Developer Company: Zfort Group As a Full Stack Developer at Zfort Group, I worked on various web applications, primarily focusing on both frontend and backend development. I contributed to projects for clients in e-commerce and healthcare, ensuring smooth integrations and high-performance solutions. A major project involved optimizing a large e-commerce platform that had slow response times due to inefficient database queries. I used Node.js for backend optimization, along with MongoDB to improve data storage and retrieval times, and implemented React.js for a more responsive and dynamic frontend. 2020 ~ 2024: Senior Full Stack Developer and Blockchain Developer Company: Softengi At Softengi, I took a leadership position in both full-stack development and blockchain solutions. My primary responsibility was building scalable applications and integrating blockchain technology for a variety of clients, including startups in finance and supply chain. A key project involved implementing smart contracts for a decentralized finance (DeFi) project that required secure transactions and an intuitive user interface. I developed Solidity smart contracts and integrated them with Ethereum using Truffle and Web3.js for frontend interaction. I also worked on enhancing system scalability with AWS cloud solutions. Present: Senior Full Stack and AI Developer Company: Freelancing Currently, as a Senior Full Stack and AI Developer, I focus on building intelligent applications using AI models and integrating them into full-stack environments. I'm working on projects involving AI-powered chatbots, machine learning solutions, and automation for various clients in healthcare and e-commerce. One of my ongoing projects involves integrating AI into existing backend systems while ensuring minimal performance impact and a seamless user experience. I implemented FastAPI for AI-based services, leveraging Python libraries like TensorFlow and PyTorch, and optimized API calls for real-time responses.","rating":5,"ranking":112,"position":{"position":"platinum","next":{"name":"Hero","next":null,"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"},"name":"Platinum","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"},"completed":5,"hourlyRate":{"rate":25,"currency":"USD"},"badges":[{"type":"membership_premium","profile":"worker","active":true}],"shouldShowHireMeDialog":false},"profileUrl":"https://www.workana.com/freelancer/743eae60b404b00c452d1877178f5751","logoUrl":"https://cf.workana.com/logos/320f71d678ccd70d51cdabb6a4c911a9/vz/7852a49b78e4412d8dbd67844ec1c9da_160_160.png","truncatedCompanyDescription":"Hello! I'm a Senior Full Stack, Mobile, and AI Developer with 7+ Years of Experience I'm a results-driven developer with a strong background in web, mobile, and AI-powered applications. Over the past seven years, I’v...","ratingData":{"label":"5 of 5.00","stars":5},"countryData":{"country":"JP","name":"Japan","class":"flag flag-jp","url":"https://www.workana.com/freelancers/japan?ref=freelancer_view","blankGif":"https://cf.wkncdn.com/static/assets/build/img/blank.4f4e80a62.gif"},"skillTags":[{"anchorText":"Python","anchorLink":"https://www.workana.com/hire/python","isCertified":false,"title":"Python - Freelancers"},{"anchorText":"PHP","anchorLink":"https://www.workana.com/hire/php","isCertified":false,"title":"PHP - 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":"Laravel","anchorLink":"https://www.workana.com/hire/laravel","isCertified":false,"title":"Laravel - Freelancers"},{"anchorText":"OpenAI DALL-E","anchorLink":"https://www.workana.com/hire/openai-dall-e","isCertified":false,"title":"OpenAI DALL-E - 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":"Blockchain","anchorLink":"https://www.workana.com/hire/blockchain","isCertified":false,"title":"Blockchain - Freelancers"},{"anchorText":"Solidity","anchorLink":"https://www.workana.com/hire/solidity","isCertified":false,"title":"Solidity - Freelancers"},{"anchorText":"Go/Golang","anchorLink":"https://www.workana.com/hire/go-lang","isCertified":false,"title":"Go/Golang - Freelancers"},{"anchorText":"Rust","anchorLink":"https://www.workana.com/hire/rust","isCertified":false,"title":"Rust - Freelancers"},{"anchorText":"C#","anchorLink":"https://www.workana.com/hire/c-1","isCertified":false,"title":"C# - Freelancers"},{"anchorText":".NET","anchorLink":"https://www.workana.com/hire/net","isCertified":false,"title":".NET - Freelancers"},{"anchorText":"Java","anchorLink":"https://www.workana.com/hire/java","isCertified":false,"title":"Java - Freelancers"},{"anchorText":"Kotlin","anchorLink":"https://www.workana.com/hire/kotlin","isCertified":false,"title":"Kotlin - Freelancers"},{"anchorText":"Android","anchorLink":"https://www.workana.com/hire/android","isCertified":false,"title":"Android - Freelancers"},{"anchorText":"Shopify","anchorLink":"https://www.workana.com/hire/shopify","isCertified":false,"title":"Shopify - Freelancers"},{"anchorText":"WordPress","anchorLink":"https://www.workana.com/hire/wordpress","isCertified":false,"title":"WordPress - Freelancers"},{"anchorText":"Artificial intelligence","anchorLink":"https://www.workana.com/hire/artificial-intelligence","isCertified":false,"title":"Artificial intelligence - Freelancers"},{"anchorText":"Node.js","anchorLink":"https://www.workana.com/hire/node-js","isCertified":false,"title":"Node.js - Freelancers"},{"anchorText":"PrestaShop","anchorLink":"https://www.workana.com/hire/prestashop","isCertified":false,"title":"PrestaShop - Freelancers"},{"anchorText":"Power BI","anchorLink":"https://www.workana.com/hire/power-bi","isCertified":false,"title":"Power BI - Freelancers"},{"anchorText":"Typescript","anchorLink":"https://www.workana.com/hire/typescript","isCertified":false,"title":"Typescript - Freelancers"},{"anchorText":"Odoo","anchorLink":"https://www.workana.com/hire/odoo","isCertified":false,"title":"Odoo - Freelancers"},{"anchorText":"AngularJS","anchorLink":"https://www.workana.com/hire/angularjs","isCertified":false,"title":"AngularJS - Freelancers"},{"anchorText":"Vue.js","anchorLink":"https://www.workana.com/hire/vue-js","isCertified":false,"title":"Vue.js - Freelancers"},{"anchorText":"Xamarin","anchorLink":"https://www.workana.com/hire/xamarin","isCertified":false,"title":"Xamarin - Freelancers"},{"anchorText":"React Native","anchorLink":"https://www.workana.com/hire/react-native","isCertified":false,"title":"React Native - Freelancers"},{"anchorText":"iOS","anchorLink":"https://www.workana.com/hire/ios","isCertified":false,"title":"iOS - Freelancers"},{"anchorText":"IT & Programming","anchorLink":"https://www.workana.com/hire/it-programming","isCertified":false,"title":"IT & Programming - Freelancers"}]},{"seoURL":"https://www.workana.com/freelancer/4fcbb9e1698c9cbf78209f274fb05877","companyVisibleName":"Oleksandr H.","tagline":null,"companyDescription":"Hello and welcome to my profile. ✦ Customer Focus I respect and understand clients' needs, my goal is to give customers satisfaction. ✦ Best Works Always, I achieve effectiveness, high quality, and fastest delivery, maintenance. ✦ Innovate and Change I strive to make today better than yesterday, I value self-development and continuous improvement. Have a Project in your Mind? I will implement your great ideas to be live perfectly. Contact me today! [ CORE SKILLS ] ✦ Next.js | React.js | Angular | VueJS ✦ SCSS | HTML | Typescript ✦ Laravel | Express.JS | Node JS | Python ✦ React Native | Flutter | IONIC ✦ WordPress | Prestashop | Shopify ✦ Supabase | Firebase ✦ Postgresql | MySql | MongoDB [ SERVICES ] ✦ Responsible communication (any time). ✦ Flexible Time Zone ✦ Free DevOps | Git | Heroku | Docker ✦ Deliver Daily or Weekly Result. ✦ Full Time(24/7) Development with a weekend. ✦ Provide professional code like unit test in RESTful API endpoint. Best Regards.","logos":{"normal":{"url":"https://workana.s3.amazonaws.com/logos/5855c27ee2ee19fe471850ebcec7c6a6/ee/D02FAC25EF3F4C7C99A4EE9366112C37_160_160.png","width":160,"height":160},"thumb":{"url":"https://workana.s3.amazonaws.com/logos/5855c27ee2ee19fe471850ebcec7c6a6/wa/D02FAC25EF3F4C7C99A4EE9366112C37_30_30.png","width":30,"height":30},":original":{"url":"https://workana.s3.amazonaws.com/logos/5855c27ee2ee19fe471850ebcec7c6a6/wp/D02FAC25EF3F4C7C99A4EE9366112C37.png","width":615,"height":649},"profile":{"url":"https://workana.s3.amazonaws.com/logos/5855c27ee2ee19fe471850ebcec7c6a6/ei/D02FAC25EF3F4C7C99A4EE9366112C37_192_192.png","width":192,"height":192},"large":{"url":"https://workana.s3.amazonaws.com/logos/5855c27ee2ee19fe471850ebcec7c6a6/nl/D02FAC25EF3F4C7C99A4EE9366112C37_300_300.png","width":300,"height":300}},"country":"UA","lastActive":"2025-12-21 16:34:41","created":"2025-01-28 06:16:18","open":0,"active":0,"completed":"0","rating":"0.00","paid":0,"verifiedPaymentMethod":true,"worker":{"id":9606460,"slug":"oleksandr-halita","canInvite":false,"skills":{"274":{"id":274},"308":{"id":308},"768":{"id":768},"1012":{"id":1012},"1119":{"id":1119},"188":{"id":188},"711":{"id":711},"246":{"id":246},"685":{"id":685},"362":{"id":362},"999":{"id":999},"168":{"id":168},"947":{"id":947},"935":{"id":935},"78":{"id":78},"748":{"id":748},"287":{"id":287},"991":{"id":991},"832":{"id":832},"906":{"id":906},"934":{"id":934},"182":{"id":182},"913":{"id":913},"1051":{"id":1051},"919":{"id":919},"184":{"id":184},"234":{"id":234},"1004":{"id":1004},"280":{"id":280},"894":{"id":894},"467":{"id":467},"173":{"id":173},"123":{"id":123},"67":{"id":67}},"history":"---------------------------------------------------------------------------------------------------- Shopify developer Axisbits September 2021 - November 2024 - Designed, developed, and deployed Shopify stores tailored to client requirements, ensuring high-quality user experiences. - Customized Shopify themes using Liquid, HTML, CSS, and JavaScript to create unique, brand-consistent designs. - Integrated Shopify apps and APIs to extend platform functionality, including payment gateways, shipping tools, and marketing solutions. - Enhanced site performance by optimizing page load speed, SEO, and mobile responsiveness. - Migrated e-commerce stores from other platforms to Shopify, maintaining data accuracy and minimizing downtime. - Conducted UX/UI improvements, including enhanced navigation, optimized product pages, and streamlined checkout processes. - Troubleshot and resolved technical issues related to themes, apps, and platform integrations in a timely manner. - Collaborated with designers, project managers, and QA teams to deliver projects on schedule and within budget. - Implemented advanced features, such as subscription plans, loyalty programs, and custom product configurations. - Provided training and technical support to clients, ensuring smooth store management post-launch. ----------------------------------------------------------------------------------------------------- Full-Stack developer Luxoft March 2018 - May 2021 - Designed and developed scalable web applications, implementing both front-end and back-end functionalities using technologies like JavaScript, React, Node.js, and .NET. - Designed and implemented RESTful APIs to facilitate seamless communication between client-side and server-side systems. - Optimized database queries and improved data retrieval performance, reducing response times by 30%. - Led the migration of legacy systems to modern tech stacks, reducing technical debt and increasing maintainability. - Integrated third-party tools and APIs to streamline development and extend system capabilities. - Worked within an Agile/Scrum environment, participating in sprint planning, retrospectives, and daily stand- ups to align team goals. - Delivered detailed technical documentation, ensuring smooth knowledge transfer and support for future maintenance.","rating":4.9800000000000004,"ranking":80,"position":{"position":"hero","next":null,"name":"Hero","description":"Hero es el máximo nivel de los freelancers de Workana. Nos enorgulleces. Tu experiencia, responsabilidad y profesionalismo hacen que te destaques, por eso tienes los mejores beneficios. ¡Sigue brillando! Leer más","explain":"El freelancer HERO ha llegado al nivel máximo en Workana. Si necesitas a un experto, no busques más. Un freelancer Hero ha demostrado que su talento, servicio y compromiso son excelentes. Trabajar con ellos es un placer. Leer más"},"completed":27,"hourlyRate":{"rate":30,"currency":"USD"},"badges":[{"type":"membership_premium","profile":"worker","active":true}],"shouldShowHireMeDialog":false},"profileUrl":"https://www.workana.com/freelancer/4fcbb9e1698c9cbf78209f274fb05877","logoUrl":"https://cf.workana.com/logos/5855c27ee2ee19fe471850ebcec7c6a6/ee/D02FAC25EF3F4C7C99A4EE9366112C37_160_160.png","truncatedCompanyDescription":"Hello and welcome to my profile. ✦ Customer Focus I respect and understand clients' needs, my goal is to give customers satisfaction. ✦ Best Works Always, I achieve effectiveness, high quality, and fastest deliver...","ratingData":{"label":"4.98 of 5.00","stars":4.9800000000000004},"countryData":{"country":"UA","name":"Ukraine","class":"flag flag-ua","url":"https://www.workana.com/freelancers/ukraine?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":"Shopify","anchorLink":"https://www.workana.com/hire/shopify","isCertified":false,"title":"Shopify - 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":"JavaScript","anchorLink":"https://www.workana.com/hire/javascript","isCertified":false,"title":"JavaScript - Freelancers"},{"anchorText":"MongoDB","anchorLink":"https://www.workana.com/hire/mongodb","isCertified":false,"title":"MongoDB - Freelancers"},{"anchorText":"Node.js","anchorLink":"https://www.workana.com/hire/node-js","isCertified":false,"title":"Node.js - Freelancers"},{"anchorText":"Laravel","anchorLink":"https://www.workana.com/hire/laravel","isCertified":false,"title":"Laravel - Freelancers"},{"anchorText":"WordPress","anchorLink":"https://www.workana.com/hire/wordpress","isCertified":false,"title":"WordPress - Freelancers"},{"anchorText":"REST API","anchorLink":"https://www.workana.com/hire/rest-api","isCertified":false,"title":"REST API - Freelancers"},{"anchorText":"Google Maps","anchorLink":"https://www.workana.com/hire/google-maps","isCertified":false,"title":"Google Maps - Freelancers"},{"anchorText":"Chatbot","anchorLink":"https://www.workana.com/hire/chatbot","isCertified":false,"title":"Chatbot - Freelancers"},{"anchorText":"Flutter","anchorLink":"https://www.workana.com/hire/flutter","isCertified":false,"title":"Flutter - Freelancers"},{"anchorText":"Android","anchorLink":"https://www.workana.com/hire/android","isCertified":false,"title":"Android - Freelancers"},{"anchorText":"Responsive Web Design","anchorLink":"https://www.workana.com/hire/responsive-web-design","isCertified":false,"title":"Responsive Web Design - Freelancers"},{"anchorText":"Python","anchorLink":"https://www.workana.com/hire/python","isCertified":false,"title":"Python - Freelancers"},{"anchorText":"Typescript","anchorLink":"https://www.workana.com/hire/typescript","isCertified":false,"title":"Typescript - Freelancers"},{"anchorText":"Ionic Framework","anchorLink":"https://www.workana.com/hire/ionic-framework","isCertified":false,"title":"Ionic Framework - Freelancers"},{"anchorText":"Mobile app design","anchorLink":"https://www.workana.com/hire/mobile-app-design-1","isCertified":false,"title":"Mobile app design - Freelancers"},{"anchorText":"React Native","anchorLink":"https://www.workana.com/hire/react-native","isCertified":false,"title":"React Native - Freelancers"},{"anchorText":"iOS","anchorLink":"https://www.workana.com/hire/ios","isCertified":false,"title":"iOS - Freelancers"},{"anchorText":"Blockchain","anchorLink":"https://www.workana.com/hire/blockchain","isCertified":false,"title":"Blockchain - Freelancers"},{"anchorText":"ChatGPT","anchorLink":"https://www.workana.com/hire/chatgpt","isCertified":false,"title":"ChatGPT - Freelancers"},{"anchorText":"Firebase","anchorLink":"https://www.workana.com/hire/firebase","isCertified":false,"title":"Firebase - Freelancers"},{"anchorText":"iPhone","anchorLink":"https://www.workana.com/hire/iphone","isCertified":false,"title":"iPhone - Freelancers"},{"anchorText":"MySQL","anchorLink":"https://www.workana.com/hire/mysql","isCertified":false,"title":"MySQL - Freelancers"},{"anchorText":"Express.js","anchorLink":"https://www.workana.com/hire/express-js","isCertified":false,"title":"Express.js - Freelancers"},{"anchorText":"PostgresSQL","anchorLink":"https://www.workana.com/hire/postgressql","isCertified":false,"title":"PostgresSQL - 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":"Graphic Design","anchorLink":"https://www.workana.com/hire/graphic-design","isCertified":false,"title":"Graphic Design - Freelancers"},{"anchorText":"HTML","anchorLink":"https://www.workana.com/hire/html","isCertified":false,"title":"HTML - Freelancers"},{"anchorText":"CSS","anchorLink":"https://www.workana.com/hire/css","isCertified":false,"title":"CSS - Freelancers"},{"anchorText":"IT & Programming","anchorLink":"https://www.workana.com/hire/it-programming","isCertified":false,"title":"IT & Programming - 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"}]},{"seoURL":"https://www.workana.com/freelancer/bf81bdd3d0bd794e918a4316cb851b5f","companyVisibleName":"Justin G.","tagline":null,"companyDescription":"Desenvolvedor Full-Stack Sênior | Arquiteto de Soluções Aceleradas por IA | Especialista no Polo Tecnológico de Singapura Não sou apenas um desenvolvedor - sou um arquiteto de tecnologia baseado em Singapura que conecta o Oriente e o Ocidente, entregando soluções de nível empresarial com a agilidade de uma startup. ★ O QUE ME DIFERENCIA ★ - Desenvolvimento com foco em IA: Programação ao vivo com Claude, Cursor, GitHub Copilot e V0 - transformando conceitos em soluções prontas para produção enquanto você assiste - Especialista em FinTech: Profundo conhecimento em sistemas de pagamento compatíveis com a MAS, bancos digitais e soluções blockchain para o Sudeste Asiático - Experiência em GovTech: Histórico comprovado com projetos de transformação digital do governo de Singapura (SingPass, integração da API MyInfo) - Soluções multilíngues: Desenvolvimento de aplicativos que oferecem suporte perfeito a inglês, mandarim, malaio e tâmil - refletindo a diversidade de Singapura - Compromisso com MVP em 48 horas: Do quadro branco ao protótipo funcional em 2 dias, garantido ✅ MEU DIFERENCIAL COMPETITIVO: PADRÕES DE SINGAPURA + GLOBAIS Posicionado de forma única na capital tecnológica da Ásia, ofereço: - Escalabilidade regional de Singapura para toda a região da Ásia-Pacífico - Conformidade com a rigorosa Lei de Proteção de Dados Pessoais de Singapura (PDPA) - Expertise em soluções de pagamento transfronteiriças - Iniciativa Smart Nation Alinhamento - Disponibilidade 24 horas por dia, 7 dias por semana, em todos os fusos horários ✅ CONQUISTAS COMPROVADAS - Mais de 500 projetos entregues na região da Ásia-Pacífico - Mais de S$ 5 milhões em valor gerado para o cliente - Mais de 15 colaborações com agências governamentais - Mais de 50 integrações com FinTechs (PayNow, NETS, GrabPay, PayLah!) - Aplicativos atendendo a mais de 3 milhões de usuários no Sudeste Asiático - 99,9% de tempo de atividade em sistemas de missão crítica ✅ AMPLO CONJUNTO DE TECNOLOGIAS Domínio de Programação: - Sistemas: C++, Rust, Go (sistemas de negociação de alta frequência) - Backend: Java (Spring), Python (FastAPI), Node.js, Scala - Frontend: React, Vue.js, Angular, Next.js - Mobile: Swift, Kotlin, React Native, Flutter - Blockchain: Solidity, Move, Rust (Solana) - Dados: R, Julia, MATLAB (quantitativo) Finanças) Especialização específica em Singapura: - Gateways de pagamento: Stripe, PayNow, NETS, FAST - APIs governamentais: SingPass, MyInfo, CorpPass, NDI - Nuvem: AWS (região de Singapura), Alibaba Cloud, Azure - Conformidade: Diretrizes da MAS, PDPA, padrões da IMDA - Idiomas: Localização para inglês, zimbabuano, malaio e taiwanês Ferramentas de IA e ML: - Desenvolvimento: Claude, Cursor, Copilot, Tabnine - Operações de ML: TensorFlow, PyTorch, Hugging Face - Dados: Pandas, NumPy, Apache Spark ✅ O QUE EU ENTREGO - Sessões de programação ao vivo com IA - Desenvolvimento em tempo real - MVPs de FinTech com conformidade regulatória integrada - Soluções de pagamento transfronteiriças para os mercados da ASEAN - Aplicativos seguros de nível governamental - Microsserviços escaláveis para mais de 1 milhão de usuários simultâneos - Auditorias de contratos inteligentes e protocolos DeFi - Completo Configuração de pipeline CI/CD com monitoramento ✅ IDEAL PARA - Startups de FinTech entrando nos mercados do Sudeste Asiático - Empresas que precisam expandir para a região da Ásia-Pacífico - Projetos de transformação digital governamentais - Plataformas de e-commerce transfronteiriço - Bancos e instituições financeiras - Iniciativas de cidades inteligentes e IoT ⚡ VAMOS CONSTRUIR JUNTOS Envie-me seus requisitos agora mesmo e receba uma demonstração funcional em até 48 horas. Sediado em Singapura, com atuação global. Seja um aplicativo de FinTech, uma solução GovTech ou uma plataforma empresarial, entrego com a eficiência de Singapura e o conhecimento do mercado asiático. A primeira demonstração é por minha conta - pague somente se ficar impressionado. Pronto para transformar sua ideia no próximo sucesso tecnológico do Sudeste Asiático? Vamos conversar! ?? Disponível para: Vagas em tempo integral | Projetos por contrato | Consultoria de CTO | Due diligence técnica Local: Singapura (Residente Permanente) | Fuso horário flexível | Presencial/Remoto/Híbrido ============================================================================== Desarrollador Full-Stack Senior | Arquitecto de Soluciones Aceleradas por IA | Experto en el Centro Tecnológico de Singapur No soy solo un desarrollador: soy tu arquitecto tecnológico en Singapur, uniendo Oriente y Occidente para ofrecer soluciones de nivel empresarial con la agilidad de una startup. ★ LO QUE ME DIFERENCIA ★ - Desarrollo con IA: Programación en vivo con Claude, Cursor, GitHub Copilot y V0, transformando conceptos en soluciones listas para producción mientras usted observa. - Especialista en FinTech: Amplia experiencia en sistemas de pago compatibles con la MAS, banca digital y soluciones blockchain para el Sudeste Asiático. - Experiencia en GovTech: Trayectoria comprobada en proyectos de transformación digital del gobierno de Singapur (SingPass, integración de la API de MyInfo). - Soluciones multilingües: Desarrollo de aplicaciones compatibles con inglés, mandarín, malayo y tamil, reflejando la diversidad de Singapur. - Compromiso de MVP en 48 horas: De la idea inicial al prototipo funcional en 2 días, garantizado. ✅ MI VENTAJA COMPETITIVA: SINGAPUR + ESTÁNDARES GLOBALES Con una posición privilegiada en la capital tecnológica de Asia, ofrezco: - Escalabilidad regional desde Singapur a toda la región APAC. - Cumplimiento de la estricta Ley de Protección de Datos Personales (PDPA) de Singapur. - Soluciones de pago transfronterizas. Experiencia - Alineación con la iniciativa Smart Nation - Disponibilidad 24/7 en todas las zonas horarias ✅ LOGROS COMPROBADOS - Más de 500 proyectos entregados en la región Asia-Pacífico - Más de 5 millones de dólares singapurenses en valor generado para clientes - Más de 15 colaboraciones con agencias gubernamentales - Más de 50 integraciones con FinTech (PayNow, NETS, GrabPay, PayLah!) - Aplicaciones con más de 3 millones de usuarios en el Sudeste Asiático - 99,9 % de tiempo de actividad en sistemas críticos ✅ TECNOLOGÍA INTEGRAL Dominio de la programación: - Sistemas: C++, Rust, Go (sistemas de trading de alta frecuencia) - Backend: Java (Spring), Python (FastAPI), Node.js, Scala - Frontend: React, Vue.js, Angular, Next.js 14 - Móvil: Swift, Kotlin, React Native, Flutter - Blockchain: Solidity, Move, Rust (Solana) - Datos: R, Julia, MATLAB (finanzas cuantitativas) Experiencia específica en Singapur: - Pasarelas de pago: Stripe, PayNow, NETS, FAST - API gubernamentales: SingPass, MyInfo, CorpPass, NDI - Nube: AWS (región de Singapur), Alibaba Cloud, Azure - Cumplimiento normativo: Directrices de la MAS, PDPA, estándares de la IMDA - Idiomas: Localización para EN/ZH/MS/TA Herramientas de IA y ML: - Desarrollo: Claude, Cursor, Copilot, Tabnine - Operaciones de ML: TensorFlow, PyTorch, Hugging Face - Datos: Pandas, NumPy, Apache Spark ✅ QUÉ OFREZCO - Sesiones de programación en vivo con IA - Desarrollo en tiempo real - MVPs de FinTech con cumplimiento normativo integrado - Soluciones de pago transfronterizas para los mercados de la ASEAN - Aplicaciones seguras de nivel gubernamental - Microservicios escalables para más de 1 millón de usuarios concurrentes - Auditorías de contratos inteligentes y DeFi Protocolos - Configuración completa de pipeline CI/CD con monitorización ✅ IDEAL PARA - Startups FinTech que se expanden a los mercados del Sudeste Asiático - Empresas que buscan expandirse en la región Asia-Pacífico - Proyectos de transformación digital del gobierno - Plataformas de comercio electrónico transfronterizo - Bancos e instituciones financieras - Iniciativas de ciudades inteligentes e IoT ⚡ CONSTRUYAMOS JUNTOS Envíame tus requisitos ahora y recibe una demo funcional en 48 horas. Con sede en Singapur, ofrezco mis servicios a nivel global. Ya sea una app FinTech, una solución GovTech o una plataforma empresarial, te ofrezco soluciones con la eficiencia de Singapur y un profundo conocimiento del mercado asiático. La primera demo es gratuita: solo pagas si te convence. ¿Listo para convertir tu idea en el próximo éxito tecnológico del Sudeste Asiático? ¡Conectemos! Disponible para: Puestos a tiempo completo | Proyectos por contrato | Asesoramiento a CTO | Due diligence técnica Ubicación: Singapur (Residencia Permanente) | Horario flexible | Modalidad: Presencial/Remoto/Híbrida ============================================================================== Senior Full-Stack Developer | AI-Accelerated Solutions Architect | Singapore Tech Hub Expert I'm not just a developer - I'm your Singapore-based tech architect who bridges East and West, delivering enterprise-grade solutions at startup speed. ★ WHAT SETS ME APART ★ - AI-First Development: Live coding with Claude, Cursor, GitHub Copilot, and V0 - transforming concepts into production-ready solutions while you watch - FinTech Specialist: Deep expertise in MAS-compliant payment systems, digital banking, and blockchain solutions for Southeast Asia - GovTech Experience: Proven track record with Singapore government digital transformation projects (SingPass, MyInfo API integration) - Multilingual Solutions: Building apps that seamlessly support English, Mandarin, Malay, and Tamil - true to Singapore's diversity - 48-Hour MVP Commitment: From whiteboard to working prototype in 2 days, guaranteed ✅ MY COMPETITIVE EDGE: SINGAPORE + GLOBAL STANDARDS Uniquely positioned in Asia's tech capital, I deliver: - Regional scalability from Singapore to entire APAC - Compliance with Singapore's stringent data protection (PDPA) - Cross-border payment solutions expertise - Smart Nation initiative alignment - 24/7 availability across time zones ✅ VERIFIED ACHIEVEMENTS - 500+ projects delivered across APAC - S$5M+ in client value generated - 15+ government agency collaborations - 50+ FinTech integrations (PayNow, NETS, GrabPay, PayLah!) - Apps serving 3M+ users across Southeast Asia - 99.9% uptime on mission-critical systems ✅ COMPREHENSIVE TECH STACK Programming Mastery: - Systems: C++, Rust, Go (high-frequency trading systems) - Backend: Java (Spring), Python (FastAPI), Node.js, Scala - Frontend: React, Vue.js, Angular, Next.js 14 - Mobile: Swift, Kotlin, React Native, Flutter - Blockchain: Solidity, Move, Rust (Solana) - Data: R, Julia, MATLAB (quant finance) Singapore-Specific Expertise: - Payment Gateways: Stripe, PayNow, NETS, FAST - Gov APIs: SingPass, MyInfo, CorpPass, NDI - Cloud: AWS (Singapore region), Alibaba Cloud, Azure - Compliance: MAS guidelines, PDPA, IMDA standards - Languages: Localization for EN/ZH/MS/TA AI & ML Tools: - Development: Claude, Cursor, Copilot, Tabnine - ML Ops: TensorFlow, PyTorch, Hugging Face - Data: Pandas, NumPy, Apache Spark ✅ WHAT I DELIVER - Live AI-Powered Coding Sessions - Real-time development - FinTech MVPs with regulatory compliance built-in - Cross-border payment solutions for ASEAN markets - Government-grade secure applications - Scalable microservices for 1M+ concurrent users - Smart contract audits and DeFi protocols - Full CI/CD pipeline setup with monitoring ✅ IDEAL FOR - FinTech startups entering Southeast Asian markets - Enterprises requiring APAC expansion - Government digital transformation projects - Cross-border e-commerce platforms - Banks and financial institutions - Smart city and IoT initiatives ⚡ LET'S BUILD TOGETHER Drop me your requirements now - receive a working demo within 48 hours. Based in Singapore, serving globally. Whether it's a FinTech app, GovTech solution, or enterprise platform - I deliver with Singapore's efficiency and Asian market understanding. First demo is on me - pay only if you're impressed. Ready to transform your idea into Southeast Asia's next tech success? Let's connect! ?? Available for: Full-time roles | Contract projects | CTO advisory | Technical due diligence Location: Singapore (PR) | Time zone flexible | On-site/Remote/Hybrid","logos":{"normal":{"url":"https://workana.s3.amazonaws.com/logos/b1adfa5c906adab5478149c3c3015cf8/pe/workana_avatar_160_160.png","width":160,"height":160},"thumb":{"url":"https://workana.s3.amazonaws.com/logos/b1adfa5c906adab5478149c3c3015cf8/hr/workana_avatar_30_30.png","width":30,"height":30},"profile":{"url":"https://workana.s3.amazonaws.com/logos/b1adfa5c906adab5478149c3c3015cf8/cr/workana_avatar_192_192.png","width":192,"height":192},"large":{"url":"https://workana.s3.amazonaws.com/logos/b1adfa5c906adab5478149c3c3015cf8/mh/workana_avatar_300_300.png","width":300,"height":300},":original":{"url":"https://workana.s3.amazonaws.com/logos/b8b52a1ad5ececa5c98974d395cdda13/hv/workana_avatar.png","width":1024,"height":1536}},"country":"SG","lastActive":"2025-12-20 22:10:03","created":"2025-08-07 10:30:44","open":0,"active":0,"completed":"0","rating":"0.00","paid":0,"verifiedPaymentMethod":false,"worker":{"id":10846230,"slug":"justin-gnoh","canInvite":false,"skills":{"287":{"id":287},"991":{"id":991},"81":{"id":81},"274":{"id":274},"685":{"id":685},"1012":{"id":1012},"768":{"id":768},"666":{"id":666},"234":{"id":234},"362":{"id":362},"308":{"id":308},"999":{"id":999},"188":{"id":188},"173":{"id":173},"699":{"id":699},"906":{"id":906},"934":{"id":934},"280":{"id":280},"928":{"id":928},"270":{"id":270},"1021":{"id":1021},"76":{"id":76},"707":{"id":707},"838":{"id":838},"246":{"id":246},"913":{"id":913},"689":{"id":689},"78":{"id":78},"748":{"id":748},"951":{"id":951},"136":{"id":136},"187":{"id":187},"75":{"id":75},"67":{"id":67}},"history":"Played a pivotal role in enhancing Singapore's national digital identity infrastructure serving 4.5 million residents. Led a team of 8 developers in migrating legacy authentication systems to a modern microservices architecture using Go and React. Implemented biometric authentication features supporting facial recognition and fingerprint scanning while ensuring compliance with PDPA regulations. Developed secure APIs enabling seamless integration with over 700 government services and 3,000 private sector applications. Key achievements included reducing authentication time from 45 seconds to under 3 seconds, implementing zero-downtime deployment strategies, and achieving 99.99% uptime for critical government services. Collaborated closely with cybersecurity teams to implement advanced threat detection systems protecting against sophisticated attack vectors. The enhanced platform now processes over 20 million authentication requests daily and has become the cornerstone of Singapore's Smart Nation initiative. Received the Public Service Excellence Award for technical innovation and was invited to present the architecture at STACK Developer Conference 2024. This project required deep expertise in distributed systems, security protocols, and the ability to work within strict government compliance frameworks while delivering citizen-centric solutions at nation-scale.","rating":5,"ranking":16,"position":{"position":"hero","next":null,"name":"Hero","description":"Hero es el máximo nivel de los freelancers de Workana. Nos enorgulleces. Tu experiencia, responsabilidad y profesionalismo hacen que te destaques, por eso tienes los mejores beneficios. ¡Sigue brillando! Leer más","explain":"El freelancer HERO ha llegado al nivel máximo en Workana. Si necesitas a un experto, no busques más. Un freelancer Hero ha demostrado que su talento, servicio y compromiso son excelentes. Trabajar con ellos es un placer. Leer más"},"completed":9,"hourlyRate":{"rate":40,"currency":"USD"},"badges":[{"type":"membership_premium","profile":"worker","active":true}],"shouldShowHireMeDialog":false},"profileUrl":"https://www.workana.com/freelancer/bf81bdd3d0bd794e918a4316cb851b5f","logoUrl":"https://cf.workana.com/logos/b1adfa5c906adab5478149c3c3015cf8/pe/workana_avatar_160_160.png","truncatedCompanyDescription":"Desenvolvedor Full-Stack Sênior | Arquiteto de Soluções Aceleradas por IA | Especialista no Polo Tecnológico de Singapura Não sou apenas um desenvolvedor - sou um arquiteto de tecnologia baseado em Singapura que cone...","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":"Python","anchorLink":"https://www.workana.com/hire/python","isCertified":false,"title":"Python - Freelancers"},{"anchorText":"Typescript","anchorLink":"https://www.workana.com/hire/typescript","isCertified":false,"title":"Typescript - Freelancers"},{"anchorText":"API","anchorLink":"https://www.workana.com/hire/api","isCertified":false,"title":"API - Freelancers"},{"anchorText":"PHP","anchorLink":"https://www.workana.com/hire/php","isCertified":false,"title":"PHP - Freelancers"},{"anchorText":"Laravel","anchorLink":"https://www.workana.com/hire/laravel","isCertified":false,"title":"Laravel - Freelancers"},{"anchorText":"Next.js","anchorLink":"https://www.workana.com/hire/next-js","isCertified":false,"title":"Next.js - Freelancers"},{"anchorText":"React.js","anchorLink":"https://www.workana.com/hire/react-js","isCertified":false,"title":"React.js - Freelancers"},{"anchorText":"Web Development","anchorLink":"https://www.workana.com/hire/web-development-1","isCertified":false,"title":"Web Development - Freelancers"},{"anchorText":"MySQL","anchorLink":"https://www.workana.com/hire/mysql","isCertified":false,"title":"MySQL - Freelancers"},{"anchorText":"WordPress","anchorLink":"https://www.workana.com/hire/wordpress","isCertified":false,"title":"WordPress - Freelancers"},{"anchorText":"Shopify","anchorLink":"https://www.workana.com/hire/shopify","isCertified":false,"title":"Shopify - Freelancers"},{"anchorText":"REST API","anchorLink":"https://www.workana.com/hire/rest-api","isCertified":false,"title":"REST API - 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":"Mobile app design","anchorLink":"https://www.workana.com/hire/mobile-app-design-1","isCertified":false,"title":"Mobile app design - Freelancers"},{"anchorText":"React Native","anchorLink":"https://www.workana.com/hire/react-native","isCertified":false,"title":"React Native - Freelancers"},{"anchorText":"PostgresSQL","anchorLink":"https://www.workana.com/hire/postgressql","isCertified":false,"title":"PostgresSQL - Freelancers"},{"anchorText":"Vue.js","anchorLink":"https://www.workana.com/hire/vue-js","isCertified":false,"title":"Vue.js - Freelancers"},{"anchorText":"PayPal","anchorLink":"https://www.workana.com/hire/paypal","isCertified":false,"title":"PayPal - Freelancers"},{"anchorText":"Web Scraping","anchorLink":"https://www.workana.com/hire/web-scraping","isCertified":false,"title":"Web Scraping - Freelancers"},{"anchorText":"Amazon Web Services (AWS)","anchorLink":"https://www.workana.com/hire/amazon-web-services","isCertified":false,"title":"Amazon Web Services (AWS) - Freelancers"},{"anchorText":"Git","anchorLink":"https://www.workana.com/hire/git","isCertified":false,"title":"Git - Freelancers"},{"anchorText":"Docker","anchorLink":"https://www.workana.com/hire/docker","isCertified":false,"title":"Docker - Freelancers"},{"anchorText":"Node.js","anchorLink":"https://www.workana.com/hire/node-js","isCertified":false,"title":"Node.js - Freelancers"},{"anchorText":"Blockchain","anchorLink":"https://www.workana.com/hire/blockchain","isCertified":false,"title":"Blockchain - Freelancers"},{"anchorText":"AngularJS","anchorLink":"https://www.workana.com/hire/angularjs","isCertified":false,"title":"AngularJS - Freelancers"},{"anchorText":"Android","anchorLink":"https://www.workana.com/hire/android","isCertified":false,"title":"Android - Freelancers"},{"anchorText":"Responsive Web Design","anchorLink":"https://www.workana.com/hire/responsive-web-design","isCertified":false,"title":"Responsive Web Design - Freelancers"},{"anchorText":"DevOps ","anchorLink":"https://www.workana.com/hire/devops","isCertified":false,"title":"DevOps - Freelancers"},{"anchorText":"Django","anchorLink":"https://www.workana.com/hire/django","isCertified":false,"title":"Django - Freelancers"},{"anchorText":"Java","anchorLink":"https://www.workana.com/hire/java","isCertified":false,"title":"Java - Freelancers"},{"anchorText":"AJAX","anchorLink":"https://www.workana.com/hire/ajax","isCertified":false,"title":"AJAX - Freelancers"},{"anchorText":"IT & Programming","anchorLink":"https://www.workana.com/hire/it-programming","isCertified":false,"title":"IT & Programming - Freelancers"}]},{"seoURL":"https://www.workana.com/freelancer/836aa1097a5030d7a5f38b05cebb0dc3","companyVisibleName":"Camilo R.","tagline":null,"companyDescription":"Hola, soy Camilo. Soy un creador digital que convierte ideas en aplicaciones web y móviles reales, funcionales y modernas utilizando herramientas avanzadas, flujos de inteligencia artificial y plataformas. Mi especialidad es transformar conceptos en productos completos: desde la estructura, el diseño, la lógica del negocio, la base de datos y la experiencia de usuario. Construyo soluciones que un desarrollador tradicional tardaría semanas o meses en entregar, pero con una calidad visual sólida y una arquitectura pensada para escalar. He desarrollado sistemas para distintos tipos de proyectos, incluyendo: plataformas deportivas y de torneos, sistemas de reservas y administración, soluciones para restaurantes y cafeterías, apps especializadas para chefs, comunidades gamer y startups que buscan automatizar tareas o lanzar su primer MVP. ¿Cómo puedo ayudarte? Trabajo contigo desde cero: escucho tu idea, la analizo a nivel técnico y funcional, y la convierto en una aplicación clara, intuitiva y fácil de gestionar. Creo prototipos visuales, flujos de usuario, paneles administrativos, bases de datos, automatizaciones y todo lo necesario para que tu proyecto quede listo para funcionar. ¿Qué me diferencia? Uso metodologías impulsadas por IA que permiten construir más rápido, reducir costos, evitar problemas técnicos y enfocarnos en lo que realmente importa: que tu proyecto funcione, se vea profesional y esté listo para crecer. No solo entrego una app, sino un sistema pensado para tu modelo de negocio y tus usuarios. Si tienes una idea o un proyecto en mente, puedo ayudarte a convertirlo en una solución digital real, paso a paso y sin complicaciones. Construyamos algo increíble juntos.","logos":{"normal":{"url":"https://workana.s3.amazonaws.com/logos/2cf230b1a3db6c57db507a8a409fd97f/sl/WhatsAppImage20251023at43851PM_160_160.jpeg","width":160,"height":160},"thumb":{"url":"https://workana.s3.amazonaws.com/logos/2cf230b1a3db6c57db507a8a409fd97f/vv/WhatsAppImage20251023at43851PM_30_30.jpeg","width":30,"height":30},":original":{"url":"https://workana.s3.amazonaws.com/logos/2cf230b1a3db6c57db507a8a409fd97f/ls/WhatsAppImage20251023at43851PM.jpeg","width":580,"height":528},"profile":{"url":"https://workana.s3.amazonaws.com/logos/2cf230b1a3db6c57db507a8a409fd97f/ch/WhatsAppImage20251023at43851PM_192_192.jpeg","width":192,"height":192},"large":{"url":"https://workana.s3.amazonaws.com/logos/2cf230b1a3db6c57db507a8a409fd97f/yy/WhatsAppImage20251023at43851PM_300_300.jpeg","width":300,"height":300}},"country":"US","lastActive":"2025-12-20 21:38:05","created":"2025-05-22 19:38:42","open":0,"active":0,"completed":"0","rating":"0.00","paid":0,"verifiedPaymentMethod":true,"worker":{"id":11326831,"slug":"camilo-rizo","canInvite":false,"skills":{"188":{"id":188},"287":{"id":287},"906":{"id":906},"666":{"id":666},"853":{"id":853},"762":{"id":762},"81":{"id":81},"946":{"id":946},"246":{"id":246},"317":{"id":317},"699":{"id":699},"128":{"id":128},"768":{"id":768},"909":{"id":909},"991":{"id":991},"67":{"id":67}},"history":"Desarrollador de Aplicaciones Web & Móviles (Freelance) 2024 – Actualidad Me especializo en crear aplicaciones web y móviles completas utilizando Base44, Flutter, WordPress y herramientas de inteligencia artificial. Mi enfoque es desarrollar soluciones rápidas, modernas y funcionales para emprendedores y negocios que necesitan convertir una idea en un sistema real sin complicaciones técnicas. He trabajado en el diseño, arquitectura, lógica, base de datos y experiencia de usuario de aplicaciones como: La Madrina – Sistema para restaurantes con POS, inventario, costos automáticos y panel administrativo. Parao App – Plataforma de reservas y gestión deportiva para canchas de futsal. Kukli – App gastronómica con recetas, catálogo y servicios para chefs profesionales. Rebel Chic Store- E- Commerce de Moda Urbana Femenina En cada proyecto aporto: Diseño claro y moderno Estructura completa de la app (frontend + lógica + base de datos) Automatizaciones y optimización con IA Paneles administrativos funcionales Textos comerciales y organización del contenido Mi diferenciador: puedo entregar apps completas en menos tiempo, con una experiencia visual profesional y una arquitectura pensada para escalar. Trabajo contigo desde la idea hasta el producto final listo para usar.","rating":5,"ranking":89,"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":6,"hourlyRate":{"rate":25,"currency":"USD"},"badges":[{"type":"membership_premium","profile":"worker","active":true},{"type":"course_completed","profile":"worker","active":true}],"shouldShowHireMeDialog":false},"profileUrl":"https://www.workana.com/freelancer/836aa1097a5030d7a5f38b05cebb0dc3","logoUrl":"https://cf.workana.com/logos/2cf230b1a3db6c57db507a8a409fd97f/sl/WhatsAppImage20251023at43851PM_160_160.jpeg","truncatedCompanyDescription":"Hola, soy Camilo. Soy un creador digital que convierte ideas en aplicaciones web y móviles reales, funcionales y modernas utilizando herramientas avanzadas, flujos de inteligencia artificial y plataformas. Mi especia...","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":"Mobile app design","anchorLink":"https://www.workana.com/hire/mobile-app-design-1","isCertified":false,"title":"Mobile app design - Freelancers"},{"anchorText":"Web Development","anchorLink":"https://www.workana.com/hire/web-development-1","isCertified":false,"title":"Web Development - Freelancers"},{"anchorText":"Artificial intelligence","anchorLink":"https://www.workana.com/hire/artificial-intelligence","isCertified":false,"title":"Artificial intelligence - Freelancers"},{"anchorText":"Business Coaching","anchorLink":"https://www.workana.com/hire/business-coaching","isCertified":false,"title":"Business Coaching - Freelancers"},{"anchorText":"API","anchorLink":"https://www.workana.com/hire/api","isCertified":false,"title":"API - Freelancers"},{"anchorText":"Canva","anchorLink":"https://www.workana.com/hire/canva","isCertified":false,"title":"Canva - Freelancers"},{"anchorText":"Node.js","anchorLink":"https://www.workana.com/hire/node-js","isCertified":false,"title":"Node.js - Freelancers"},{"anchorText":"SQL","anchorLink":"https://www.workana.com/hire/sql","isCertified":false,"title":"SQL - Freelancers"},{"anchorText":"CSS3","anchorLink":"https://www.workana.com/hire/css3","isCertified":false,"title":"CSS3 - Freelancers"},{"anchorText":"Database","anchorLink":"https://www.workana.com/hire/database","isCertified":false,"title":"Database - Freelancers"},{"anchorText":"React.js","anchorLink":"https://www.workana.com/hire/react-js","isCertified":false,"title":"React.js - Freelancers"},{"anchorText":"Web design","anchorLink":"https://www.workana.com/hire/web-design-2","isCertified":false,"title":"Web design - Freelancers"},{"anchorText":"Typescript","anchorLink":"https://www.workana.com/hire/typescript","isCertified":false,"title":"Typescript - Freelancers"},{"anchorText":"IT & Programming","anchorLink":"https://www.workana.com/hire/it-programming","isCertified":false,"title":"IT & Programming - 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":false},"actions":{"directPaymentUrl":"https://www.workana.com/checkout/direct/a33a36cf7298801f21cf29d3df6f030a","directPaymentText":"Send direct payment"},"bannerAccelerator":null}