I will fix PHP, laravel, yii, or custom web application bugs

M
muzammil_dev
M
muzammil_dev
Muzammil

About this gig

Having issues with your PHP, Laravel, Yii, or custom web application?

I will help you debug, troubleshoot, and fix bugs in your PHP, Laravel, Yii2, or custom backend system quickly and professionally.

Whether your website is broken, showing errors, API is failing, payment gateway is not working, or backend functionality is causing issues, I can help identify and resolve the problem.

Services I provide:

  • PHP bug fixing
  • Laravel bug fixing & debugging
  • Yii / Yii2 issue resolution
  • Backend troubleshooting
  • API debugging & fixes
  • Database-related bug fixing
  • Authentication & login issues
  • Admin panel and dashboard fixes
  • Payment gateway issues (Stripe, PayPal, WooCommerce)
  • Composer dependency and package issues
  • AJAX, jQuery and JavaScript issue fixing
  • Performance and backend optimization

Technologies I work with:

  • PHP
  • Laravel
  • Yii / Yii2
  • MySQL / MariaDB
  • JavaScript / jQuery
  • Bootstrap
  • REST APIs

Why choose me?

  1. 3+ years of professional backend development experience
  2. Real production experience with PHP & Yii2 applications
  3. Strong debugging and root-cause analysis skills
  4. Clean, scalable, and maintainable fixes
  5. Fast communication and on-time delivery


Respect third-party rights

Please be aware that it is against Fiverr's policies for sellers to include themes, templates, or any other elements that infringe third-party rights or applicable laws in the delivered work. Read more about in our Guide to Responsible Digital Creation.

Get to know Muzammil

Muzammil

Code, Build, Scale

5.0(61)
  • FromPakistan
  • Member sinceOct 2021
  • Avg. response time1 hour
  • Last delivery5 days
  • Languages

    Urdu, English, German, Spanish
I am a professional WordPress & PHP Developer with 4+ years of experience building high-performance websites and scalable WooCommerce stores. My expertise includes: • Custom WordPress theme & plugin development • WooCommerce setup and optimization • Website speed optimization (Core Web Vitals) • API integrations & automation • Backend development with clean architecture I focus on secure, maintainable, and performance-driven solutions that help businesses grow efficiently. Let’s build something powerful and reliable.

My Portfolio

Other Website Maintenance Services I Offer