Sfoglia categorie
Esplora
Fiverr Pro
Italiano
$
USD
I will fix your python app
Vitaly Sem
Informazioni su questo servizio
Got a bug that is blocking your application or wasting hours of development time? I can help.
I will investigate, debug, and fix issues in your Python backend, API, or web application with a focus on finding the actual root cause not just applying a temporary workaround.
I can help with:
- Python, Django, Django REST Framework, and FastAPI
- API errors and integration issues
- Database and ORM problems
- Authentication and authorization bugs
- Performance and backend logic issues
- Failing tests and unexpected behavior
- Refactoring code related to the issue
You will receive clean, maintainable code and a clear explanation of what was fixed.
For complex issues, I also offer root cause analysis and focused code review as optional extras.
Please contact me before ordering if the issue involves a large codebase, multiple services, or an unclear scope. This helps me evaluate the problem and recommend the right package.
Scopri di più su Vitaly Sem
Vitaly Sem
Elite Python Engineer
- DaUcraina
- Membro dagen 2023
- Tempo di risposta medio1 ora
Lingue
Ucraino, Russo, Inglese, Polacco
As a highly skilled Python developer with a strong background in computer science, I am confident in my ability to contribute to your team.
I have developed a wide range of Python-based applications for a variety of industries, including finance and healthcare. My skills and experience include web development, automation and a strong foundation in object-oriented programming and software design. I have a proven track record of delivering high-quality code and meeting tight deadlines.
Il mio portfolio
Altri servizi della categoria Sviluppo di software offerti da me
FAQ
1. What information do you need to start?
Please provide a clear description of the issue, relevant error messages, logs, screenshots, and access to the affected code or repository.
2. Can you work with private repositories?
Yes. I can work with private repositories and treat all project information as confidential.
3. What technologies do you work with?
I primarily work with Python, Django, Django REST Framework, FastAPI, REST APIs, PostgreSQL, MySQL, Redis, Docker, and backend integrations.
4. Can you fix production issues?
Yes, depending on the scope. For production-critical issues, please contact me before ordering so I can assess the problem and required access.
5. Do you guarantee that every bug can be fixed?
I guarantee a professional investigation and clear communication. Some issues may depend on third-party services, infrastructure, missing access, or external systems outside the project.
6. Will you explain what caused the bug?
Yes. I will explain the issue and the implemented fix. A more detailed root cause analysis is also available as an extra.
7. Can you review my entire codebase?
This gig is focused on debugging and fixing specific issues. For a full codebase review or technical audit, please contact me for a custom offer.
8. Should I contact you before placing an order?
For complex bugs, large projects, multiple services, or unclear scope — yes. This helps me recommend the correct package and avoid unnecessary delays.
