I will fix bugs in python, PHP, laravel, django, or javascript code


Over deze dienst
Are you stuck with a critical bug in your web application?
I am a generic Senior Backend Architect with 9+ years of experience specializing in Python (Django) and PHP (Laravel). I don't just patch errors; I investigate the root cause to ensure they never happen again.
Whether it's a 500 Server Error, a broken layout, or a complex database query issue, I can fix it.
I can help you with:
- Backend: Python (Django, FastAPI), PHP (Laravel, Core PHP)
- Frontend: JavaScript, jQuery, HTML5, CSS3, Bootstrap
- Databases: MySQL, PostgreSQL optimization and fixes
- Server: Deployment issues, AWS, DigitalOcean, Linux troubleshooting
Why choose me?
- Senior Expertise: I architect scalable systems; I know where bugs hide.
- Secure Fixes: I ensure my patches don't introduce security vulnerabilities.
- Fast Turnaround: Priority analysis for urgent issues.
️ IMPORTANT: Every bug is unique in complexity. Please message me BEFORE placing an order so I can analyze your issue and provide an accurate quote and timeline.
Respecteer de rechten van derden
Let erop dat het tegen het beleid van Fiverr voor freelancers is om thema's, templates of andere elementen in het geleverde werk op te nemen die inbreuk maken op de rechten van derden of toepasselijke wetten. Lees er meer over in onze Gids voor verantwoorde digitale creatie.
Maak kennis met Adnan Haider
Senior Python Django Architect SaaS And Microservices Expert
- Afkomstig uitPakistan
- Lid sindsmrt 2018
- Laatste levering1 jaar
Talen
Urdu, Engels
Veelgestelde vragen
What do you need to get started?
I will need access to your source code (Git repository or files), server access (SSH/cPanel) if the issue is live, and a clear description of the error (screenshots are helpful!).
Do you work on live production websites?
Yes, I am experienced in handling live environments safely. However, I always recommend having a backup or a staging environment if possible.
Can you fix urgent bugs today?
Yes, please message me immediately with "URGENT" in the text, and I will prioritize your request if I am available.
Do you provide long-term support?
Absolutely. If you need ongoing maintenance after the bug fix, we can discuss a custom offer for long-term support.
2 reviews van deze dienst
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V volkantarim532
Terugkerende klant

Duitsland
adi did 2 jobs for me i am very satisfied
Nuttig?V volkantarim532
Terugkerende klant

Duitsland
Good Job Adi 👍
Nuttig?
2 reviews van deze dienst
| (2) | ||
| (0) | ||
| (0) | ||
| (0) | ||
| (0) |
Specificering van de beoordeling
- Communicatieniveau van de freelancer
- Aanbevelingswaardig
- Dienst zoals beschreven
Sorteer op
V volkantarim532
Terugkerende klant

Duitsland
adi did 2 jobs for me i am very satisfied
Nuttig?V volkantarim532
Terugkerende klant

Duitsland
Good Job Adi 👍
Nuttig?
