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Esplora
Fiverr Pro
Italiano
$
USD
I will fix your python fastapi supabase or rest API bugs
Rana Abdulrehma
Informazioni su questo servizio
Is your Python backend, FastAPI application, REST API, or Supabase integration not working correctly?
I will diagnose and fix bugs in your existing backend or API and provide a clean, working solution.
I can help you with:
Python and FastAPI errors
Broken REST API endpoints
Supabase integration issues
PostgreSQL and database errors
Authentication, login and JWT issues
CORS errors
Pydantic validation errors
Request and response problems
Frontend-to-backend connection issues
Third-party API integrations
Database queries and connection errors
Error handling and exception fixes
API testing and debugging
Backend performance problems
Environment/configuration issues
HOW I WORK:
1. Review the issue and error details
2. Identify the root cause
3. Fix the problem
4. Test the affected functionality
5. Provide the corrected source code
Technologies I work with include Python, FastAPI, REST APIs, PostgreSQL, Supabase, APIs, JSON, authentication systems, and backend integrations.
Please message me before ordering if you are unsure which package fits your issue. You can send me the error, screenshot, or a short explanation and I will help you choose the appropriate package.
Scopri di più su Rana Abdulrehma
Rana Abdulrehma
Python and FastAPI Backend Developer
- DaPakistan
- Membro daset 2026
- Tempo di risposta medio1 ora
Lingue
Urdu, Inglese
I am a Python & FastAPI developer focused on building reliable REST APIs, backend systems, and database-driven web applications. I work with Python, FastAPI, PostgreSQL, Supabase, Next.js, and JavaScript to turn requirements into practical, working solutions. I specialize in REST API development, authentication systems, and connecting frontend applications with scalable backend services.
FAQ
Can you fix an existing FastAPI or Python project?
Yes. You can send me your existing project or relevant source code along with the error or problem you are experiencing. I can diagnose the issue and fix the affected backend/API functionality.
Can you fix Supabase or PostgreSQL issues?
Yes. I can troubleshoot Supabase/PostgreSQL connections, queries, authentication, database integration and related backend issues.
Can you fix authentication or login problems?
Yes. I can debug authentication issues including login/signup flows, JWT tokens, API authentication, authorization and Supabase Auth integrations.
Can you connect my frontend to my backend API?
Yes. I can troubleshoot and fix frontend-to-backend API communication, requests, responses, CORS problems and integration issues.
What should I send before you start?
Please send a description of the problem, error message or screenshot, relevant source code/repository access, and steps to reproduce the issue if available. Never send passwords or other sensitive credentials.
Should I contact you before placing an order?
If you are unsure about the cause or scope of the problem, please message me first. I can review your description and recommend the appropriate package.
