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I will integrate firebase and rest API in flutter
Flutter App Developer
Hi, I'm Fahad, a Flutter developer with hands-on experience building modern, responsive mobile applications. I specialize in Flutter, Dart, Firebase, Supabase, REST API integration, and custom UI deve...
About this Gig
Need Firebase or REST API integration in your Flutter app?
I can help connect your existing Flutter application to backend services so it can load data, manage users, and support interactive features.
I work with Flutter, Dart, REST APIs, Firebase, and Supabase, with hands-on experience in mobile app development.
What I Can Help With:
- Firebase setup and configuration
- Firebase Authentication
- Cloud Firestore integration
- REST API integration
- GET, POST, PUT, and DELETE requests
- JSON parsing and data models
- API data display in Flutter widgets
- Loading states and error handling
- Basic Supabase integration
- Integration troubleshooting
What You'll Receive:
- Updated Flutter source code
- Organized, maintainable implementation
- Testing of agreed features
- Clear communication and delivery notes
This gig is for adding features to existing Flutter apps. Full app development, complex backend systems, and app publishing are not included.
Please message me before ordering with your project details and API documentation so I can recommend the right package.
My Portfolio
Other Mobile App Maintenance Services I Offer
FAQ
Can you integrate Firebase into my existing Flutter app?
Yes. I can help configure Firebase and implement agreed features such as basic authentication or Firestore data operations. Please share your requirements before ordering.
Can you connect my Flutter app to a REST API?
Yes. I can connect existing Flutter screens to documented API endpoints and handle responses, loading states, and errors.
Do I need to provide the API documentation?
Yes. Please provide the API base URL, endpoint details, expected responses, and testing instructions. Without documentation, additional investigation may be required.
Do you create a complete backend?
No. These packages focus on integration with existing Firebase projects or APIs. Building a backend from scratch requires a separate quote.
Can you work with Supabase?
Yes, for small integrations within my experience. Please share the feature details so I can review the scope.
Will I receive the source code?
Yes. Updated Flutter source code for all agreed features is included in every package.
Will the integration work on Android and iOS?
Flutter supports both platforms. Testing and platform-specific requirements will be agreed upon before the order starts.
What if my existing app has unrelated errors?
The package covers the agreed integration only. Existing bugs, major dependency conflicts, or unrelated issues may require separate work.
