I will do flutter mobile app development with firebase and nestjs backend

One developer. One architecture. One accountable owner.

I handle the complete product lifecycle Flutter mobile app, backend API, database, payments, real-time features, and store deployment so your project moves without delays from handoffs between freelancers.

Full-stack Flutter developer with 4+ years delivering production apps for startups and businesses across fintech, e-commerce, SaaS, and logistics. Built for real users and real traffic not just a demo.

What I own end to end:

• Flutter app for Android & iOS responsive UI, smooth navigation
• NestJS REST API JWT auth, role-based access, modular architecture
• Firebase Auth, Firestore, Push Notifications & Cloud Storage
• PostgreSQL or MongoDB schema design & integration
• Stripe payments, subscriptions & in-app purchases
• Real-time chat, WebSockets & Agora audio/video calls
• App Store & Google Play deployment
• Bug fixing, refactoring & performance optimization

Architecture that scales: MVVM, MVC, Repository pattern BLoC / Riverpod / GetX / Provider documented, modular, ready for your team.

Order directly or message me with your requirements and I'll confirm the right package.