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$
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I will develop a flutter app with firebase and API integration
Jawad
About this gig
I develop, fix, and integrate Flutter mobile applications for Android and iOS, with a focus on Firebase backend services and REST API integration.
Whether you have an existing app that needs bug fixes or a new feature connected, or you're starting a new project from scratch, I deliver clean, well-structured code that is easy to maintain and extend.
Services Included
- Flutter mobile app development for Android and iOS
- Firebase integration, including Authentication, Cloud Firestore, and Storage
- REST API integration and data handling
- Bug fixing and app maintenance for existing Flutter projects
- State management and clean code architecture using GetX and MVVM
Development Approach
Every project begins with a clear understanding of your requirements before any work starts. I review your existing codebase or project scope, confirm what is included, and proceed with development or integration accordingly. All work is tested on both Android and iOS prior to delivery, and full source code is provided at the end of every project.
Why Work With Me
My services are focused specifically on Flutter, Firebase, and API integration, rather than a broad range of unrelate
Get to know Jawad
Jawad
Flutter Mobile App Developer, Firebase, REST API Expert
- FromPakistan
- Member sinceOct 2025
Languages
Urdu, English
I am a Flutter Mobile App Developer specializing in building high-quality Android and iOS applications. I develop custom Flutter apps, Firebase and API integration , implement GetX state management, and create responsive, modern UIs. My expertise includes Flutter, Dart, Firebase, Clean Architecture, MVVM, API integration, and bug fixing.
I deliver scalable, maintainable, and production-ready mobile applications with clean code, reliable performance, and a strong focus on quality.
FAQ
What Flutter services do you provide?
Yes, I can work on Flutter app development based on the scope included in the selected package. For a larger or complex application, please contact me first so I can review the requirements and confirm the appropriate package or custom offer.
Can you integrate Firebase into my Flutter app?
Yes. I can help integrate Firebase services such as Firebase Authentication and Cloud Firestore into a Flutter application, depending on your project requirements.
Can you integrate REST APIs with Flutter?
Yes. I can connect REST APIs to your Flutter app, handle API requests and responses, work with JSON data, and connect the required screens to your API endpoints.
Can you fix bugs and errors in my Flutter app?
Yes. I can troubleshoot and fix common Flutter issues such as UI and layout problems, runtime errors, API integration issues, Firebase errors, navigation problems, and other application bugs. Complex issues should be discussed before ordering.
What do you need to start working on my Flutter app?
I usually need your Flutter project source code, a clear description of the required work or issue, relevant screenshots or error messages, and API or Firebase information when required for the integration.
Do you provide the Flutter source code?
Yes. Source code is included according to the package selected. The delivered code will contain the changes or development work included in your purchased package.
Can you work on an existing Flutter project?
Yes. I can work with an existing Flutter project for bug fixing, customization, Firebase integration, REST API integration, and other agreed development tasks. Please share the project details before ordering for complex work.
Can you develop a complete Flutter app?
Yes, I can work on Flutter app development based on the scope included in the selected package. For a larger or complex application, please contact me first so I can review the requirements and confirm the appropriate package or custom offer.
