FastAPI Web App Bug Fix

I'm seeking an experienced Python developer to fix bugs in my FastAPI web application.

Key Requirements:
- Expertise in FastAPI and Python
- Strong debugging skills for both frontend and backend
- Experience with web application development

Ideal Skills:
- Proficiency in handling frontend issues
- Solid knowledge of backend error resolution
- Familiarity with web app performance optimization

Please provide examples of similar work. Looking forward to your proposals!