Abdullah A.

- Next.js React developer with 4+ years shipping production web and mobile products - 30+ Next.js apps, dashboards, portals, and MVPs shipped - Full stack developer specializing in unfinished, unstable, and AI-generated codebases - React Native apps live on the App Store and Google Play Most projects don't fail at the demo. They fail three months later, when auth breaks under real users, Postgres queries slow to a crawl, and nobody can safely ship a feature without breaking two others. I can help you: - Build Next.js SaaS platforms, dashboards, portals, and MVPs - Full stack development across frontend, backend, and database - Develop cross-platform iOS and Android apps with React Native and Flutter - Design secure Supabase and PostgreSQL backends - Configure authentication, Row Level Security, Storage, and Realtime - Build Supabase Edge Functions and automated backend workflows - Integrate REST APIs, Stripe payments, CRMs, and third-party services - Add OpenAI-powered features and n8n automations - Debug unstable Next.js applications and repair unfinished or AI-generated codebases - Improve performance, database queries, reliability, and maintainability - Deploy Next.js apps to Vercel and AWS, mobile apps to App Store and Google Play Recent Works - Matchmaking SaaS: Next.js web + React Native mobile, scheduling, Stripe, PostgreSQL - Car dealer marketplace: Next.js, NestJS, AWS S3, Stripe, MarketCheck API - Restaurant POS: real-time Next.js + Supabase dashboard with menu, inventory, order tracking Technical Expertise Full Stack Developer Saas Developer Multi-tenant SaaS Architecture React & Next.js Applications React Native & Flutter Mobile Apps Supabase & PostgreSQL TypeScript & Node.js NestJS & Express Prisma ORM REST APIs & Third-Party Integrations AI Integrations & AI Agents OpenAI, Claude & Gemini APIs n8n Automation Stripe Billing & Subscription Systems Authentication & Role-Based Access Control Database Design & Query Optimization Real-Time Systems Performance Optimization Cloud Storage (AWS S3, Cloudinary) Vercel, AWS & Cloud Deployments My experience includes React Developer and Supabase platforms, React Native mobile applications, AI-enabled client portals, role-based management systems, subscription products, and automated data synchronization pipelines. I'm especially valuable when a project already exists but needs a full stack developer to diagnose problems, complete unfinished features, improve the architecture, or prepare it for production. I don't just close tickets. I build products that stay stable as they grow, and I'll tell you honestly when a feature isn't worth building. Send me your stack, project status, and the main problem you're stuck on. I'll reply with the most practical next step. Skills: next.js, react developer, react native, typeScript, node.js, nestjs, express js, postgresql, supabase, firebase, prisma, openaiapi, claude, ai developer, ai saas, ai integration, stripe, aws, Cloudinary, Vercel, Tailwind, ShadCN, Material UI, REST API, Full-Stack Development, SaaS Development, Mobile App Development, Cross-Platform Development, nextjs developer