I will build your flutter app backend with firebase supabase or node js

Your app's frontend is ready, but the backend isn't? I'll build a secure, scalable backend and connect it to your Flutter or FlutterFlow app.

Backend options:

• Firebase (Auth, Firestore, Cloud Functions, Storage, FCM)
• Supabase (Postgres, Auth, Edge Functions, Realtime)
• Custom Node.js REST API

What I can do:

• User login & roles
• Database design and security rules
• Real-time chat & notifications
• Payments (Stripe)
• Admin panel
• AI features (OpenAI / Gemini)
• Fix or migrate an existing backend

4+ years of experience with Flutter, Firebase, Supabase and Node.js, and a 5.0 rating on Fiverr.

Tell me about your app before ordering and I'll recommend the right setup.