I will fix bugs and errors in your react, next js or node js app

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M.Hammad Khalid

Level 2

About this gig

Got a bug that's blocking your launch? I'll find it and fix it fast.


I'm a Full Stack Developer (React, Next.js, Node.js) who builds and ships real production apps not just demos. When something breaks in your codebase, I dig in, find the root cause, and fix it properly instead of patching symptoms.


WHAT I CAN FIX:

- Frontend bugs (React/Next.js) broken UI, state issues, routing problems

- Backend bugs (Node.js/Express) API errors, database connection issues, logic bugs

- Authentication & payment integration issues (Stripe, OAuth, etc.)

- Deployment errors (Vercel, GitHub Actions)

- Third-party API integration bugs


WHY WORK WITH ME:

Clear communication I explain the bug and the fix, not just "it's done"

Fast turnaround most single bugs fixed within 24 hours

I don't just patch I tell you if there's a deeper issue so it doesn't come back


WHAT I NEED FROM YOU:

- Access to your codebase (GitHub repo or zip file)

- A clear description of the bug (steps to reproduce, error messages, screenshots/screen recording if possible)


Let's get your app running smoothly again. Message me before ordering if you're not sure which package fits your issue happy to help you scope it out firs

Get to know M.Hammad Khalid

M.Hammad Khalid

Full Stack Dev, Vibe Coder, React, Nextjs, Shopify, SEO, GEO, AEO

4.9(78)

Level 2

  • FromPakistan
  • Member sinceAug 2021
  • Avg. response time1 hour
  • Last delivery2 weeks
  • Languages

    Urdu, English, Hindi
As a Full Stack Developer & ICT Engineer, I build fast, scalable web apps and MVPs by combining manual coding with AI-assisted development. ✦ MY SERVICES: Web & Mobile (React, Next.js, Node.js, React Native) | E-commerce (Custom Shopify & WordPress) | End-to-End (Deployment, DevOps, bug fixing) | Search Optimization (SEO, GEO & AEO for Google & ChatGPT ranking). With 300+ happy clients across Fiverr and Upwork, I am ready to deliver exceptional results. Let's build!

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