Momen F.

Senior React & React Native Developer helping startups build and scale B2B SaaS web & mobile applications. 6+ years of experience shipping MVPs and SaaS products using React, React Native, and Supabase. Focused on speed, clean architecture, and real product outcomes. 🚀 I help startups ship fast, scalable web & mobile products — without the chaos. If you’re a startup founder or product team, you don’t need “just a React dev”. You need someone who understands product, speed, and scale — and builds accordingly. That’s exactly where I fit. What I do I design and build production-ready web & mobile apps using React, React Native, and modern SaaS stacks, from MVP to scale. Proven results 📦 20+ shipped applications (web & mobile) 🚀 Helped startups launch investor-ready MVPs 📱 Built cross-platform apps used by thousands of users ⚡ Reduced dev time using clean architecture + AI-assisted workflows My core focus - Startups & SaaS products - MVP → v1 → scale - Clean, maintainable, future-proof code - Tech stack (what clients actually care about) Frontend - React, Next.js - React Native, Expo - TypeScript, Tailwind, MUI Backend & Infra - REST & GraphQL APIs - Supabase (Auth, DB, Storage, Realtime) - Firebase Product-ready essentials - Authentication & role-based access - Payments (Stripe) - Scalable app architecture - Performance & UX optimization Why clients work with me 🧠 I think like a product owner, not just a developer ⚡ I move fast without breaking things 📞 Clear communication, zero fluff 🧩 I care about why you’re building, not just what Experience level Senior Frontend / Mobile Developer 6+ years of hands-on experience Worked with startups, early-stage products, and growing teams Bonus I work extremely well with: • Early-stage startups & SaaS products • B2B founders building MVPs or scaling production apps • Teams that value speed, clarity, and clean decision-making • Products built on Supabase-heavy stacks (very common on Upwork) Call to action If you have a startup idea, MVP, or existing app that needs improvement send me a message. I’ll review your setup and give you clear next steps before we start.