Fix Flutter App Bugs

I'm seeking a skilled Flutter developer to fix some bugs in my existing app. The primary issue is with data/video fetching, specifically incorrect data being displayed.

FFmpeg plugin is used for video in flutter app

Ideal Skills and Experience:
- Proficiency in Flutter development
- Strong debugging skills
- Experience with data fetching and API integration
- Familiarity with UI/UX principles to ensure a seamless user experience
- Ability to work within a specified budget and timeline

Please provide examples of similar work done and your approach to resolving such issues.