I will fastapi backend bugs, rest API errors, and integrations


About this gig
I will fix your Python API or backend issues quickly and reliably.
If you're facing bugs, errors, or performance issues in your backend or API, I can help you diagnose and fix them efficiently.
What I can help with:
- Fixing Python backend bugs (FastAPI, Flask, Django)
- Debugging REST APIs and integration issues
- Fixing authentication, CRUD, and database-related problems
- Resolving server errors, crashes, and unexpected behavior
- Improving existing backend code and performance
How I work:
- I analyze the root cause, not just symptoms
- I focus on clean, working solutions
- I communicate clearly about whats wrong and how its fixed
Recent work includes:
- Built APIs with authentication, caching, and rate limiting
- Debugged real-world backend issues in production-style systems
- Developed automation scripts and backend workflows
Important:
Please message me before placing an order so I can understand your issue and suggest the right package.
Im available for quick fixes as well as deeper debugging tasks.
Get to know Manoj Kumar
Full Stack Developer : APIs, Automation, Backend, Web Apps
- FromIndia
- Member sinceApr 2026
Languages
Telugu, Hindi, English, German
My Portfolio
FAQ
What do you need to start?
I need details about your issue, error messages (if any), and access to relevant code or API endpoints. You can also share screenshots or logs.
Do you fix urgent issues?
Yes. I offer fast delivery options. Message me first so I can confirm availability and timeline.
What if the issue is complex?
If the issue is more complex than expected, I will inform you and suggest the appropriate package or custom offer.
Will you explain the fix?
Yes. I can explain what caused the issue and how it was fixed in simple terms.

