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Fiverr Pro
Nederlands
$
USD
I will fix android app bugs, debugging, and ai flutter app issues
Full Stack Mobile Developer, Flutter, iOS, Android
Hi! I'm Mueen, a Senior Mobile Application Developer with 5+ years of experience building high-quality Flutter, iOS (Swift/SwiftUI), and Android applications. I specialize in developing high-performan...
Over deze dienst
Need a Flutter developer to fix bugs, crashes, errors, or performance issues in your Android or iOS app? You're in the right place.
I provide professional Flutter bug fixing and debugging services to identify the root cause of issues and deliver clean, reliable, and maintainable solutions. From UI bugs and build errors to Firebase, REST API, and performance problems, I can help restore your app's stability and functionality.
Services:
- Flutter bug fixing & debugging
- Crash & error resolution
- Firebase & REST API fixes
- UI/UX improvements
- Performance optimization
- Android & iOS compatibility
- Source code included
Why choose me?
- Clean, scalable code
- Thorough testing before delivery
- Clear communication
- On-time delivery
Every project is handled with attention to detail and best development practices. Send me your issue, and I'll review it and recommend the best solution before we get started.
Platform:
Platformonafhankelijk
App-type:
Hybride
Frameworks:
Flutter
•
Jetpack Compose
•
SwiftUI
•
Node.js
Programmeertaal:
Dart
•
Java
•
JavaScript
•
Kotlin
•
Python
•
Swift
•
TypeScript
Tools:
Android Studio
•
Xcode
Mijn portfolio
Veelgestelde vragen
1. What information do you need before starting?
Please share the bug details, error messages, source code (if required), screenshots or screen recordings, and any steps to reproduce the issue. The more information you provide, the faster I can identify and fix the problem.
2. What types of Flutter issues can you fix?
I can fix crashes, build errors, UI bugs, Firebase issues, REST API problems, performance issues, dependency conflicts, Android and iOS compatibility issues, and many other Flutter-related bugs.
3. Will my source code remain secure?
Yes. Your source code and project files are treated as confidential and are never shared with anyone.
4. Can you fix apps that were developed by another developer?
Yes. I can debug, optimize, and fix existing Flutter applications regardless of who originally developed them.
5. Do you provide the updated source code after fixing the issue?
Yes. You'll receive the updated source code with all agreed fixes included in your order.
6. What if my issue is more complex than expected?
If the issue requires additional work beyond the selected package, I'll explain the scope and provide a custom offer before proceeding. There will never be unexpected charges.
