I will fix react js, laravel, mern stack bugs and javascript errors fast

M
muzzamal_dev7
M
muzzamal_dev7
Muzzamal Dev
fix react js, laravel, mern stack bugs and javascript errors fast
Full Screen
fix react js, laravel, mern stack bugs and javascript errors fast
Full Screen
fix react js, laravel, mern stack bugs and javascript errors fastfix react js, laravel, mern stack bugs and javascript errors fast

About this gig

Losing clients because your website is broken? I'll fix it fast guaranteed.


Nothing kills a business faster than a buggy website. Whether your React app is crashing, your Laravel backend is throwing errors, or your JavaScript is broken I will find the problem and fix it cleanly, without breaking anything else.


What I Fix:

  • React JS errors, hooks & state management bugs
  • Laravel PHP errors, routing & authentication issues
  • Node JS / Express API & endpoint errors
  • MongoDB connection and query issues
  • JavaScript console errors & logic bugs
  • CORS, 404/500 errors & deployment issues
  • Broken layouts, UI glitches & API integration failures


Why clients choose me over others:

  • I don't just fix the bug I explain what caused it so it never happens again
  • I send a short video/screenshot proof after every fix
  • I respond within 1 hour no ghost sellers here
  • If the fix doesn't work, I'll redo it for free no arguments


How it works:

  1. Message me with your bug description (or share a screen recording)
  2. I review it and confirm I can fix it within 1 hour
  3. You place the order
  4. I deliver clean, tested fix on time


️ Message me BEFORE ordering I want to make sure I can 100% solve your issue before you spend a single

  • Platform

    • Custom

  • Website type

    • E-Commerce store
    • Business
    • Landing page
    • Nonprofit
    • Saas
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 Muzzamal Dev

Muzzamal Dev

I build fast, reliable web apps with MERN and Laravel

  • FromPakistan
  • Member sinceApr 2025
  • Avg. response time1 hour

  • Languages

    Urdu, English
Hi, I'm Muzzamal a full stack web developer with 2 years of experience building web applications using the MERN stack and Laravel. I care about writing clean code and delivering apps that actually work in production, not just demos. I've built dashboards, CRMs, and real-time apps like video calling platforms, and I'm always learning currently deepening my AI/ML skills to build smarter web apps. I communicate clearly, meet deadlines, and treat every project like it's my own. Let's build something solid together.

My Portfolio

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