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

A
adi_44
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Adnan Haider
5.0
5.0

About this gig

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.

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Get to know Adnan Haider

Adnan Haider

Senior Python Django Architect SaaS And Microservices Expert

5.0(107)
  • FromPakistan
  • Member sinceMar 2018
  • Last delivery1 year
  • Languages

    Urdu, English
I partner with founders to build scalable technical foundations for their businesses. With 9+ years as a Python/Django architect, I specialize in microservices, SaaS platforms, and modernizing legacy systems. I don't just write code—I solve root causes and architect systems that grow with you. From complex API integrations to AI implementation (LangChain, LLMs), I deliver senior-level quality with zero technical debt. Let's build something that lasts.
Reviews

2 reviews for this Gig
5.0

(2)
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Rating Breakdown
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    5
  • Service as described
    5
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    volkantarim532

    Repeat Client

    DE

    Germany

    5

    adi did 2 jobs for me i am very satisfied

    Helpful?
    Yes
    No
  • V
    image-docs

    volkantarim532

    Repeat Client

    DE

    Germany

    5

    Good Job Adi 👍

    Helpful?
    Yes
    No
Reviews

2 reviews for this Gig
5.0

(2)
(0)
(0)
(0)
(0)
Rating Breakdown
  • Seller communication level
    5
  • Recommend to a friend
    5
  • Service as described
    5
Sort By
Most relevant
  • V
    image-docs

    volkantarim532

    Repeat Client

    DE

    Germany

    5

    adi did 2 jobs for me i am very satisfied

    Helpful?
    Yes
    No
  • V
    image-docs

    volkantarim532

    Repeat Client

    DE

    Germany

    5

    Good Job Adi 👍

    Helpful?
    Yes
    No