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Fiverr Pro
English
$
USD
I will fix flutter app backend integration flutter firebase supabase fcm ai development
Flutter app development, Backend integration, n8n automation
Flutter Expert | Scalable Mobile Apps | Backend & n8n Automation Specialist
I help businesses build high-performance Flutter applications with clean architecture, seamless backend integration, and in...
About this Gig
app development | flutter | flutter developer | app creation | ios app development | mobile app | mobile app developer | flutter app | supabase | android development | flutter firebase | building mobile app | ios development | flutter development | figma to flutter | android app | ios app | firebase | ai mobile app | firebase integration | android developer | hybrid app | flutter mobile app | api integration
Flutter app broken? Backend not working? Firebase, Supabase or FCM issues blocking your launch?
I will fix, integrate, and optimize your Flutter app backend fast, securely, and professionally.
I specialize in Flutter app fixes, backend integration, Firebase & Supabase setup, FCM push notifications, and AI integrations. Whether your app is crashing, APIs arent responding, or authentication is failingIll get everything working smoothly.
What I Can Help You With:
- Flutter bug fixing & performance optimization
- Firebase (Auth, Firestore, Storage, Functions)
- Supabase (Auth, DB, Realtime, APIs)
- Backend & REST API integration
- FCM push notifications
- AI features & chatbot integration
- App store readiness support
Lets fix and scale your Flutter app the right way
Platform:
Cross-platforms
App type:
Hybrid
Frameworks:
Flutter
•
Kivy
•
SwiftUI
•
Node.js
Tools:
Thunkable
•
Flutterflow
•
Bravo
•
AppGyver
My Portfolio
FAQ
Do you fix existing Flutter apps or only build new ones?
Yes, I specialize in fixing, upgrading, and optimizing existing Flutter apps. This includes backend integration issues, Firebase/Supabase errors, API bugs, FCM problems, and performance fixes. New development is also available if needed.
Do I need to contact you before placing an order?
Yes, contacting me first is highly recommended. This helps me review your Flutter app issue, backend setup, and requirements to suggest the best package, timeline, and cost avoiding cancellations or delays.
What backend services do you work with?
I work with Firebase (Auth, Firestore, Storage, Functions), Supabase, REST APIs, custom backends, and third-party integrations. I also handle FCM push notifications and AI API integrations.
Will my app be secure and scalable?
Absolutely. I follow best practices for security, clean architecture, and scalability, ensuring your Flutter app is production-ready, stable, and ready to grow.
Do you provide support after delivery?
Yes. I offer post-delivery support, bug fixes, and guidance to ensure everything works smoothly. Long-term maintenance and future feature upgrades are also available.
