Hire the Best Backend Rest API Freelancers
in Algeria

I help businesses build modern web applications, automate workflows, and develop custom tools that save time, improve efficiency, and scale operations. 🚀 With 5+ years of experience and a Master’s in Software Engineering, I specialize in building scalable systems using React, JavaScript, Python, APIs, and automation technologies. 💻 Web Development ✅ Full-stack web applications ✅ React frontend development ✅ Responsive and modern UI implementation ✅ Dashboards & admin panels ✅ API-connected applications ⚙️ Automation & Scripting ✅ Python scripting & automation ✅ Workflow automation systems ✅ Browser automation ✅ Task automation tools ✅ Data processing pipelines 🔌 API & Backend Development ✅ REST API integrations ✅ Third-party service integrations ✅ Backend development with Python ✅ Database-driven applications ✅ Custom business logic & automation pipelines 📊 Data & Web Scraping ✅ Web scraping & crawling ✅ Data extraction systems ✅ Automated reporting tools ✅ Custom scraping solutions 🤝 Why Clients Work With Me ⭐ Top Rated freelancer with 100% Job Success ⭐ 50+ completed projects ⭐ Strong communication & fast response times ⭐ Clean, maintainable, and scalable code ⭐ Reliable long-term collaboration I focus on delivering practical, high-quality solutions that are stable, efficient, and tailored to real business needs. 📩 If you need a developer who can combine full-stack development, automation, and problem-solving into one reliable solution, let’s discuss your project.

I am a Software Developer with 7+ years of experience, specializing in Adobe UXP plugin development for Photoshop and cross-platform desktop applications with Electron. From complex Photoshop automation and custom plugin panels to modern UXP architecture and cross-platform Electron apps, I have the technical depth to execute your project correctly. ✔ My Technical Focus ▪ Deep Experience (7+ Years): I have been coding professionally since 2018. I write clean, efficient JavaScript/Node.js that is easy to maintain and scale. ▪ Adobe UXP Plugins: I specialize in building modern Photoshop plugins using the UXP platform. This includes panels, dialogs, and tools that integrate directly into Photoshop workflows. ▪ Photoshop Automation & Scripting: Expert in Photoshop automation using UXP APIs and batchPlay. I build tools that automate repetitive editing tasks, manipulate layers programmatically, and streamline complex workflows. ▪ Desktop Electron Applications: I build reliable, cross-platform Electron apps that integrate seamlessly with native OS features while maintaining high performance on Windows and macOS. ▪ Plugin Architecture: I design maintainable plugin systems with modular codebases and responsive UIs built with modern JavaScript frameworks. ✔ What I Deliver ▪ Custom Photoshop UXP Plugins: Plugins with panels, controls, and automation tools tailored to specific Photoshop workflows. ▪ Photoshop Workflow Automation: Scripts and plugins that automate repetitive or complex editing processes. ▪ Electron Desktop Applications: Porting web apps to desktop or building native-feeling desktop tools. ▪ Plugin Refactoring & Modernization: Updating legacy Photoshop scripts or plugins to modern UXP standards. ▪ Reliable & Maintainable Code: Clean, scalable solutions designed for long-term maintainability.

I build scalable backend systems and full-stack products that solve real business problems — from APIs and system architecture to cloud infrastructure, performance, and deployment. I focus on building software that stays reliable as your product grows. I’m a Software Engineer focused on backend engineering, system design, and DevOps, with experience taking products from development to production. What I can help with: • Backend development — Node.js, NestJS, Go, Python • Full-stack development — React, Next.js • API design and integrations • System architecture and scalable backend design • PostgreSQL, MongoDB, Redis, RabbitMQ/Kafka • Docker, Nginx, Linux and cloud infrastructure • CI/CD and deployment automation • Performance optimization, reliability and production troubleshooting • Microservices and distributed systems I don't just implement tickets. I look at the product, understand the problem behind the requirement, and build a solution that is maintainable, performant, and practical. Whether you need a backend built from scratch, an existing system optimized, or help getting a product reliably into production, I can help you design and execute the technical solution. If you're building a SaaS, marketplace, internal platform, or other product that needs a solid technical foundation, let's talk.

My first Upwork client called me "one of the best back-end programmers he’s worked with in over two decades." I connected his GoHighLevel API to React in under a week, then stayed on to refactor his entire database and build new API endpoints. I build custom web applications and API integrations for SaaS teams and tech companies. If you have a React or Node.js project that needs to be built right, connected to third-party APIs, or refactored so it actually scales, that is exactly what I do What you get when you work with me: • API integrations that work the first time (GoHighLevel, Supabase, Stripe, REST/GraphQL) • React/Next.js frontends that are fast, responsive, and built for real users • Node.js backends and database architecture that scales without breaking • Clean code and clear communication so your next developer can pick up where I left off I'm Ilies a Computer Science Engineer (Higher School of Computer Science, Sidi Bel Abbes). Co-founded a freelance marketplace (Ashal.tech) and an e-commerce brand. Built a GIS recycling platform for a company in Lisbon. 5+ years building production systems. Send me a message with your project details and I will tell you honestly whether I am the right fit.

Need a Flutter app that actually works end-to-end, from pixel-perfect UI to scalable backend? I build production-ready cross-platform apps that launch on time, scale with your users, and never leave you stuck with a half-finished backend. I'm a Top Rated Flutter developer with 100% Job Success and 7+ years of experience. I understand my clients vision instantly, ask the right questions, and deliver exceptional software within record time. WHAT MAKES ME DIFFERENT: Most Flutter developers stop at the UI. I deliver the complete package: - Flutter & Dart: Cross-platform iOS and Android apps with smooth, native-feeling UI - Firebase & AWS Amplify & Supabase: Authentication, real-time databases, push notifications, storage - REST API & GraphQL: Custom backend integration with Laravel, Node.js, or serverless - AWS Cloud Infrastructure: S3, Lambda, API Gateway, RDS, CloudFront - I set it up so your app scales - CI/CD for Mobile: FastLane, GitHub Actions, Codemagic - automated builds and deployments - App Store Deployment: I handle the full submission process for iOS and Google Play RECENT PROJECTS: - Built and maintained a Flutter app with AWS Amplify backend over 3+ years of continuous development - Developed event management mobile app with complex features and API integrations - Fixed and enhanced a Flutter/Firebase app, going above and beyond to deliver production quality (5.0 rating) - Delivered Android app with API integration that earned the client's highest praise: "found the -perfect developer" I'm a Top Rated freelancer with 100% Job Success and your project is in reliable hands. Ready to build your app? Click "Invite to Job" or send me a message - I respond within a few hours.

Most backend problems I see on Upwork fall into one of three categories: systems that weren't built for concurrency, authentication flows that weren't built for scale, and async pipelines that weren't built for failure. I've had to fix all three in production — and I'd rather help you avoid them upfront. I'm a Backend Engineer specializing in NestJS/TypeScript with 2+ years building distributed, event-driven systems. At my last role I scaled a real-time infrastructure to 1,500+ concurrent WebSocket connections, cut authentication latency by 150ms, and engineered a resumable 10GB upload system — all in a production environment with real traffic and real consequences. What I work on: NestJS / Node.js APIs — modular, typed, tested. REST and GraphQL. Real-time systems — WebSockets, WebRTC, MediaSoup. Built and load-tested under K6. Async job processing — BullMQ, Redis Streams, Kafka. Processed 950+ jobs in 48h at sub-200ms latency. Auth & Identity — SAML 2.0, SCIM 2.0, OAuth2, JWT, Argon2. Including Azure AD enterprise integrations. Payments — Stripe API, subscription lifecycle, webhook handling, idempotent transaction logic. Infrastructure — Docker, Nginx, PM2 cluster mode, PgBouncer, GitHub Actions. Published: NestJS Redis Module on npm — decorator-based caching, multi-instance support, 900+ downloads. I work directly in existing codebases, write code other engineers can maintain, and communicate without needing to be followed up on. If your architecture is documented, I'll be productive fast. If you're building something that needs to stay up, stay fast, and stay secure — let's talk about what you're working on.