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Fiverr Pro
Português
$
USD
I will fix flask API bugs, login issues and 500 server errors
Alex Mate
Sobre este Serviço
Flask app broken?
500 server errors?
Login or API not working?
I will quickly debug and fix your Flask backend professionally.
I can help with:
- Flask bugs and 500 errors
- API integration issues
- Database and SQLAlchemy problems
- Authentication and session bugs
- Form and route issues
- Code cleanup and backend fixes
What you get:
- Clear diagnosis of the issue
- Clean and maintainable fix
- Professional communication
- Reliable delivery
Please message me before ordering so I can review the issue and confirm scope.
Conheça mais sobre Alex Mate
Alex Mate
Python and Web App Developer , Automation and Dashboards
- A partir deReino Unido
- Membro desdedez. de 2025
- Última entrega4 meses
Idiomas
Romeno, Húngaro, Inglês
Hi, I'm Alex - a Python and web application developer based in the UK.
I help freelancers and small business fix, improve and build Python based solutions that are reliable, easy to maintain and fit their real needs.
My work focuses on:
• Python bug fixes and code improvements
• Small automation scripts
• Web applications using Flask
• Clean, readable and well structured code.
I care about clear communication, realistic timelines and delivering work that actually solves the problem, not just "makes the code run".
Meu portfólio
Outros serviços de Desenvolvimento de Software que eu ofereço
Perguntas frequentes
1️⃣ Do you work with production Flask apps?
Yes. I work with structured Flask applications, including apps using authentication, databases, APIs, and deployed environments.
2️⃣ Do I need to message you before ordering?
Yes. Please send a short description of the issue and relevant code so I can confirm scope and package selection.
3️⃣ Can you fix database or API integration problems?
Yes. I debug issues related to SQLAlchemy, database queries, REST APIs, and integration logic.
4️⃣ Do you refactor messy or unstructured code?
Yes. If needed, I will clean and restructure the affected part of the code to improve maintainability.
5️⃣ What if my issue is more complex than expected?
If the issue exceeds the selected package, I will provide a clear explanation and a custom offer before proceeding.
6️⃣ What information should I provide?
Please share: 1.Clear description of the issue 2.Relevant error messages or traceback 3.Python and Flask version 4.Database used (if any) 5.Environment details (local, Docker, VPS, etc.) 6.GitHub repository or code files. The more context provided, the faster and cleaner the solution.
7️⃣ How should I send you the code?
You can send the code in one of the following ways: 1.GitHub repository (recommended for larger projects) 2.ZIP file of the full project 3.Only the relevant files if the issue is isolated. For complex backend issues, repository access is strongly recommended.
