Hire the Best REST API Developers
in Indonesia

Need a PHP/Laravel developer who can build and scale a SaaS platform, not just write code? I've architected multi-tenant systems used by 150+ studios worldwide, designed REST APIs, and shipped full stack web apps across healthcare, real estate, and education. What sets me apart is end-to-end ownership. I don't hand off at the API boundary, I design the database schema, build the backend with PHP/Laravel or Node.js, wire up the frontend in React or Vue.js, and deploy to AWS Linux servers. You get one engineer who sees the whole picture, not a relay race between specialists. Here's what I can build for you: 🔧 SaaS platform development: multi-tenant architecture, subscription billing, role-based access 🔌 REST API design and third-party integrations (Stripe, QuickBooks, Google APIs, Zapier, PayPal, Okta) 🖥️ Full stack web applications: Laravel/PHP or Node.js backend, React or Vue.js frontend 📦 Microservice-based backends and mobile app APIs 🗄️ Database design and optimization: MySQL, PostgreSQL ☁️ Server deployment and maintenance on AWS ✅ Built MySonido: a multi-tenant SaaS platform now used by Spotify Studios, SAE Institute, and 150+ recording studios worldwide ✅ Delivered a blockchain-based real estate crowdfunding platform (FundPlaces) ✅ 10+ years building production systems across healthcare, hospitality, education, and fintech ✅ 5-star rating on Upwork across completed contracts If you have a SaaS product to build, an API to design, or a legacy system to modernize, send me a message. I typically respond within a few hours and am happy to review your project brief before we start.

Hi, my name is Febrianto Arif, I am a Full stack Mobile & Web Developer, Senior React Native & Yii Developer. This is my current achievement : ✅ Upwork Top Rated Plus Developer (June 2022) ✅ Full Stack Web(SaaS/B2B/B2C/PWA/Ecommerce) Developer ✅ Familiar with AI Agent & OpenClaw(ClawBot) ✅ Full Stack Mobile Developer ✅ 20+ Products Created using React Native ✅ 6+ years of experience with React Native (Redux, React Navigation, GraphQL, Axios) ✅ 4+ years of experience with Yii-Framework v1 and 6+ years of experience with Yii-Framework v2. ✅ Familiar with Github & Gitlab ✅ Familiar with CI/CD platform like CodeMagic, Bitrise, Gitlab, CircleCI, and Netlify ✅ Love to write clean code This is my skill stacks : 💻 Javascript (ES6) 💻 Typescript 💻 ReactJS & NextJS 💻 React Native 💻 PHP (Yii Framework) 💻 Java 💻 MySQL 💻 Linux Ubuntu 💻 MacOS 💻 Claude 💻 OpenAI 💻 Cursor Best Regards, Feb Keywords: React Native Developer / Mobile App Developer / Cross-Platform Mobile App Developer / iOS App Developer / Android App Developer / Hybrid Mobile App Developer / Full Stack Developer / MERN Stack Developer / React Native Development / React Native App Developer / React Native App Development / React Native Expert / React Native CLI / React Native Expo / Mobile Application / Mobile App Development / Mobile App Developer / Build React Native App / React Native Bug Fixing / React Native Performance Optimization / React Native App Upgrade / React Native App Redesign / React Native UI Development / React Native API Integration / React Native Firebase Integration / React Native Authentication / React Native Push Notifications / React Native Payment Gateway Integration / React Native Real-Time App / React Native Database Integration / React Native Mobile App Development / AI Mobile App Developer / AI Mobile App / Full Stack Mobile App Developer / Mobile App Development Consultation / iOS Mobile App Developer / Android Mobile App Developer / Hybrid Mobile App / JavaScript Developer / TypeScript Developer / React Developer / Next.js Developer / Tailwind CSS Developer / HTML5 Developer / CSS3 Developer / UI/UX Developer / Node.js Developer / NestJS Developer / Express.js Developer / REST API Developer / Backend Developer / API Integration / MongoDB Developer / PostgreSQL Developer / MySQL Developer / Firebase Developer / Supabase Developer / AWS Developer / Docker Developer / CI/CD Developer / GitHub Developer / Cloud Deployment

Hi, I'm a Software Engineer with 5 years of experience in building secure and scalable applications in industry. I specialize in Go, PHP, and Node.js, developing cloud services and backend APIs that power robust and high-performance systems. Skilled in optimizing system performance, improving application reliability, and creating innovative solutions. What I can do for you: - Backend Development (APIs, microservices, cloud-based applications) - API Integration (REST, third-party services) - CI/CD Pipeline Setup (Docker, Kubernetes, GitHub Actions, GitLab CI/CD) - Maintenance & Bug Fixing (performance optimization, troubleshooting) I'm always open to new challenges and excited to help you with the best solutions. Feel free to reach out or hire me directly. Thank You!

I'm a backend developer specialized in distributed computing. Proficient in Elixir, Erlang, and NodeJS, I leverage the power of these languages to create high-performance solutions. You bring your ideas closer to the users I will bring your ideas closer to the metal

🚀 Laravel Developer | 8+ Years | Top 10% Upwork | 100% Job Success Rate | 20+ Job completed I’ve been working in the tech industry since 2011, primarily focusing on backend development with PHP and Laravel. Currently, I specialize in building and managing API systems that power web and mobile applications. I’m passionate about clean, maintainable code that other developers can easily work with. I follow PSR standards and always strive to write code that’s both scalable and efficient. Core Competencies: ● Backend: Laravel Stack ● Frontend: Vue.js ● Security: Passport, JWT ● Database: MySQL, MongoDB ● Version Control: GitHub Flow (Branching, Pull Requests) ● Caching: Redis ● Testing: PHPUnit, PestPHP ● Server: Apache, Nginx, Linux ● Others: JavaScript, jQuery, Bootstrap, ElasticSearch, Facebook API, Google API, Laravel Backpack, Laravel Nova, Laravel Filament ● AI Tools: Trae AI, ChatGPT API Integrations I’ve Implemented: ● Stripe, Xendit, Shopify App Payment ● Xero (Invoice, Account, Bank Transactions, Contacts) ● GrabFood, Gojek Gosend, Square POS, Lightspeed HQ ● Twilio WhatsApp API ● Shipper, JNE, Iluma.ai I’m always learning and improving my craft through Laracasts and open-source projects. If you’re looking for a reliable Laravel/PHP developer to build or maintain your API and backend systems, feel free to reach out — I’d love to help. Laravel Developer, Laravel, Laravel Programmer, API Integration, PHP Developer, PHP Programmer

Senior Flutter Developer and FlutterFlow App Developer with 5+ years of experience. 💎 FlutterFlow Expert and FlutterFlow Partner Recognised by 𝐅𝐥𝐮𝐭𝐭𝐞𝐫𝐅𝐥𝐨𝐰 🤝 Certified FlutterFlow Developer & Flutter Developer 🎊 Upwork Top 1% of FlutterFlow Developer As a Flutter Developer, I specialize in Flutter Development, helping startups and businesses create and scale mobile apps in Flutter, from MVPs to complex production systems. I also work as a Full Stack Developer Flutter, handling both frontend and backend integration for complete solutions. 🏆 MVP Success Real outcomes from products I’ve helped ship: ✔ FlutterFlow MVP that secured $160K seed funding ✔ FlutterFlow + Flutter app with 10,000+ active users 💡 Flutter Development Expertise ✔ End-to-end Flutter Development for scalable products ✔ Building modern mobile apps in Flutter with clean architecture ✔ Strong experience as a Flutter App Developer and Flutter Developer ✔ Advanced Firebase Flutter integration (Auth, Firestore, FCM, Crashlytics) ✔ Experience as a FlutterFlow Developer for rapid MVP delivery ✔ State management: BLoC, Provider, Riverpod ✔ API integration and backend connectivity I focus on delivering mobile apps in Flutter that are stable, maintainable, and optimized for growth. 🔧 Flutter App Development & Enhancement As a Flutter Developer, I don’t just build apps — I also specialize in: ✔ Enhancement of Flutter app performance and architecture ✔ Refactoring and scaling existing Flutter apps ✔ Fixing issues and improving stability in Flutter Development projects ✔ Adding new features and integrations to existing mobile apps in Flutter Whether you need a new Flutter App Developer or support with enhancement of Flutter app, I can help. ⚙️ Full Stack Flutter Development As a Full Stack Developer Flutter, I provide: ✔ Backend integration (Node.js, Firebase, APIs) ✔ Scalable Firebase Flutter solutions ✔ Real-time features and cloud integrations ✔ Payments, notifications, and analytics My experience in Full Stack Flutter Development ensures your mobile app in Flutter is fully functional and production-ready. 🔥 Why Work With Me ✔ 5+ years as a Mobile App Developer & Flutter Developer ✔ Strong expertise in Flutter Development and mobile apps in Flutter ✔ Deep experience with Firebase Flutter and backend systems ✔ Proven track record as a Flutter App Developer ✔ Experience as a FlutterFlow Developer for fast delivery ✔ Focus on enhancement of Flutter app performance and scalability 📩 Let’s Build Your Flutter App let’s connect and discuss your project 🚀 ----- Native Android App Developer, iOS App Developer, Cross-Platform Flutter App Developer, Top Flutter Developer, React Native, Hire Best MERN Stack Developer, RESTful API Developer, API Integration, Frontend Developer, React.js, Backend Developer, Nodejs, Javascript, Figma, UI/UX Design, Prototype, In-app purchases, Location, Payment Gateway Integration, Apple Xcode, Android Studio, Push notifications, User authentication, User profile creation, QA, Unit Testing, Regression Testing, Dating App, Ecommerce App, Ride Booking App, 3rd Party SDK Integration, SQLite, MySQL, Firebase Cloud Firestore, Realtime Database, Kotlin, Swift, Java, Dart, SwiftUI, Twilio, Mapbox, HealthKit, Google Analytics, Amazon Web Services, DigitalOcean, Core Data, UIKit, MapKit, Phone, Full Stack Developer, iPad, OpenAI ChatGPT LLM, ChatGPT API Integration, FlutterFlow Certified, Expert, Top recommended. morse code: -.-. .-. .. - .. -.-. .- .-.. ---... / .-. . -.-. --- -- -- . -. -.. / - .... .. ... / .--. .-. --- ..-. .. .-.. . / .- ... / - .... . / - --- .--. / ... . .- .-. -.-. .... / ..-. --- .-. / ..-. .-.. ..- - - . .-. / --- .-. / ..-. .-.. ..- - - . .-. ..-. .-.. --- .--