SAFOUANE E.

Full-Stack Developer | Supabase, PostgreSQL & Next.js Specialist

Full-Stack Developer | Supabase & PostgreSQL Specialist Need a reliable backend and a clean, fast web application not just a UI that looks good in a demo? I build production web applications with Next.js, React, and TypeScript, backed by properly structured PostgreSQL databases and Supabase (auth, Row Level Security, real-time). I focus on getting the data architecture right first, so what I build stays fast and easy to extend as it grows not something that needs a rebuild six months later. Over $6,000 earned on Upwork building software that handles real production traffic: subscription billing, webhook-driven automation, and third-party API integrations. What I build: ▪ Custom web applications (Next.js / React / TypeScript) ▪ Supabase & PostgreSQL backends, schema design, and Row Level Security ▪ Stripe subscription and payment integrations ▪ API integrations and webhook-driven automation ▪ AI features integrated into existing applications (OpenAI/Anthropic APIs) Tech Stack: Next.js • React • TypeScript • Supabase • PostgreSQL • Stripe • OpenAI API • Tailwind CSS Why clients work with me: ✓ Clean, maintainable architecture from day one ✓ Direct, clear communication ✓ Fast turnaround without cutting corners ✓ Long-term support after launch If you need something built right the first time, let's talk about your project.