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$
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I will fix bugs and errors in your python django or fastapi app
Vijay S
About this gig
Your Django or FastAPI app throws a 500 error, a Celery task silently fails, or a migration breaks production. You need it fixed, not rewritten.
I'm Vijay, a full-stack engineer with 4+ years building and debugging Python backends (Django, DRF, FastAPI, Flask) backed by PostgreSQL, Celery, and Redis. I find the actual root cause and fix it so it stays fixed.
What I can help with:
- Crashes, 500 errors, and unhandled exceptions
- Broken REST/GraphQL endpoints, auth, and permissions bugs
- Slow queries, N+1 problems, and database migration issues
- Celery/Redis task failures and background job bugs
- Async/await issues in FastAPI and asyncio code
Get to know Vijay S
Vijay S
Team Lead Senior React Native React JS Engineer
- FromIndia
- Member sinceSep 2026
Languages
Gujarati, English
I am a Senior React Native, React and Python engineer with five years of experience building production apps for iOS, Android, and the web. I have shipped twelve apps, including a utility with over a million downloads, and I specialize in the React Native New Architecture plus full-stack Python development with Django, FastAPI, and Flask. I have led teams of five, introduced efficient sprint workflows, and published ten open-source packages on npm.
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FAQ
What information do you need to start?
A clear description of the bug, the exact error message or traceback, your Python/framework versions, and access to the relevant code (repo or files).
Can you work with FastAPI async code?
Yes, I regularly debug asyncio and FastAPI async/await issues, including race conditions and blocking calls inside async routes.
What happens if the bug isn't fully fixed?
Every package includes revisions for that exact scope. If the original issue isn't resolved, I keep working on it at no extra charge until it is.
