Mobile App Developer Needed for iOS & Android MVP (React Native / Flutter)

We're a startup looking for an experienced mobile app developer (or small team) to build the MVP of a new cross-platform app for both iOS and Android. We have a clear concept and some initial designs, and we're looking for the right long-term partner to bring it to life and grow with the product. The app is a user-friendly, community/marketplace-style platform that connects two types of users. We need clean, intuitive UI/UX, a scalable backend, and a smooth, reliable experience on both platforms. Scope of work / core features (MVP): - User sign up / login and profile creation - Two-sided flows (e.g. customer and provider) with real-time messaging - Location-based discovery and search - Booking / scheduling and payment integration (Stripe or in-app purchases) - Subscriptions / loyalty rewards (RevenueCat a plus) - Push notifications - Admin dashboard to manage users and activity - App Store & Google Play submission, with full source code on GitHub What we're looking for: - Proven experience shipping production mobile apps to both app stores (portfolio required) - Strong React Native or Flutter skills - Solid backend / API experience (Firebase, Supabase, or Node.js) - Good eye for clean, modern UI/UX - Clear, proactive communicator who can take a concept and run with it - Bonus: AI/LLM API integration experience To apply, please include: - Links to 1–2 relevant apps you've built - Your recommended tech stack - A rough timeline and cost estimate for an MVP This is an early-stage project with strong potential for ongoing, long-term work as the platform grows. Looking forward to your proposal!