I will fix bugs and errors in your website, web app or javascript code

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muneeb_shafi527
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muneeb_shafi527
Muneeb Shafi

About this gig

Stuck on a bug that's been eating your time? I'll fix it fast.

I'm a software engineer who handles front-end and back-end issues across modern web stacks. Whether your layout is broken, a feature stopped working, or your API is throwing errors, I'll diagnose the root cause and fix it properly not just patch it.

What I can fix:

  • HTML / CSS / layout & responsiveness issues
  • JavaScript & TypeScript errors
  • React, Next.js, Vue component bugs
  • Node.js / Express / API issues
  • Kotlin / GoLang API issues
  • Console errors, broken functionality, integration problems

Why order from me:

  • Clear explanation of what was wrong and how I fixed it
  • Clean, maintainable code no messy workarounds
  • Fast replies and on-time delivery

Message me before ordering with your issue and I'll confirm scope, timeline, and price. Let's get it working.

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 Muneeb Shafi

Muneeb Shafi

Software Engineer

  • FromPakistan
  • Member sinceJun 2026
  • Avg. response time1 hour
  • Languages

    Urdu, English, Japanese
I am a Software Engineer with experience building high-scale backend systems, batch processing pipelines, and AI streaming platforms. My work spans Kotlin, Java, .NET, and AWS across industries like gaming and ad tech. I thrive in roles that require ownership from architecture to production.