Bakhtiar A.

Full-stack developer for SaaS, marketplaces and AI apps: Next.js, React, Node.js, Supabase, Stripe. Top Rated Plus, 100% Job Success. Free prototype first. I help founders turn an idea into a product that earns, not just code. You explain the idea in plain words; I handle design, build, launch and hosting, so you get one reliable partner from first sketch to live server. HOW WE WORK 1. We talk through your idea and your customers. 2. I build a free working prototype so you can see it before you commit. 3. We build the real product in clear milestones with regular updates. 4. I launch it, host it and support it after go-live. WHAT I BUILD - SaaS platforms, dashboards and customer portals - Marketplaces and booking platforms with Stripe payments - AI agents, chatbots and AI features inside your product - Mobile apps with React Native (iOS and Android) - APIs and integrations (payments, CRM, third-party services) - Takeover, bug fixing and improvement of existing apps TECH Next.js, React, Node.js, TypeScript, Supabase, PostgreSQL, Stripe, Vercel, Docker, React Native, OpenAI/Claude integrations. PROOF (see my portfolio) - CatchConnect: Next.js + Supabase + Vercel store carrying about £200K a week in sales - Sweetspot: UGC creator marketplace with Stripe payments - Christian Filipina: React Native app with 1M+ downloads - ZenVend and DeepWrk: live products I built Send me your idea or existing app through Upwork and I'll reply with a plan, a timeline and a clear price.