Require flutter developer to fix some error in code and build a apk

I am looking for a Flutter developer who can help me fix some runtime errors in my code and build an APK for my Android platform.

Requirements:
- Excellent knowledge of Flutter and Dart programming languages
- Experience in diagnosing and resolving runtime errors
- Familiarity with building APKs for Android deployment

Skills:
- Flutter
- Dart
- Android app development