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I will fix bugs and errors in your react, node js or php website
Muhammad Hamza
About this gig
Is your website showing errors, crashing or not working the way it should? I will find the real cause and fix it properly, not just patch it.
I am a full stack developer working with React, Node.js, Express, PHP, MySQL and MongoDB. I have built and shipped live projects like a doctor booking portal, a MERN pet care platform and a finance dashboard, so I know how these apps break and how to fix them fast.
What I can fix:
- JavaScript, React and console errors, white screens and crashes
- Node.js, Express and PHP backend or API problems
- MySQL and MongoDB database issues
- Login, signup, sessions and form problems
- Broken mobile layouts and CSS issues
- Build and deployment errors on Vercel or shared hosting
- Adding small features, pages or integrations
How it works:
1. You share the problem and access to the code (GitHub or zip)
2. I find the root cause and confirm the fix with you
3. I fix it and test on desktop and mobile
4. You get a short report of what changed and why
Please message me before ordering so I can check your issue and confirm the right package.
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Get to know Muhammad Hamza
Muhammad Hamza
Full Stack Web and Android App Developer
- FromPakistan
- Member sinceFeb 2026
- Avg. response time1 hour
Languages
Urdu, English, Arabic, German, Italian, Japanese, Spanish
Hi, I'm Hamza, a full stack web and Android app developer. I build fast, modern websites, MERN web apps and native Android apps that help businesses get more customers.
Recent work: CARE (doctor booking portal), FurShield (pet care platform), Campus Coin (finance dashboard) and VaultFlow (native Android app).
Every project gets a custom design, mobile first layout, clean code and support after delivery. I reply fast, share daily progress and you see a preview before final delivery.
Message me with your idea and I will send you a clear plan.
My Portfolio
FAQ
What do you need from me to start?
A clear description or screenshot of the problem, and access to the code through GitHub or a zip file. If it is a live site, hosting or panel access helps me test the fix.
What if the bug is bigger than expected?
I check your issue before we start. If the fix needs more work than your package covers, I explain why and send a custom offer, so there are no surprises.
Will you break anything else while fixing?
No. I work on a copy or a separate Git branch, test the full flow on desktop and mobile, and only then deliver. You also get a short report of every change.
