Flutterflow Dubbing Studio UI Development

I'm looking for a talented Flutterflow UI developer to build a dubbing studio for me. The studio should work on input videos and generate a translated video for each one. Users should be able to control the translated segments, edit them, or make changes and retranslate as necessary.

Key Features:
- Users only edit the translated text, not the video.
- Integration of Text-to-Speech preview feature for text editing.
- Ability to compare original and translated text.

I will provide all the necessary APIs, so your main focus will be on creating a smooth and user-friendly UI. Ideal candidates should have:
- Extensive experience with Flutterflow.
- Strong understanding of UI/UX principles.
- Previous experience in video editing software UI development would be a plus.