Python Dev for Dropshipping Fix

I'm looking for an expert Python developer to fix a dropshipping project. The stack includes React.js for the frontend and FastAPI for the backend.

Key Issues:
- Frontend and Backend issues that need to be addressed
- Bugs to fix in the integration
- UI/UX, functionality, and performance bugs

Ideal Skills and Experience:
- Proficiency in Python, React.js, and FastAPI
- Strong debugging skills
- Experience with dropshipping applications
- Good understanding of UI/UX principles
- Ability to optimize performance

Please provide examples of similar work done and your approach to tackling these issues.