I will debug and fix your react, nodejs or python web app

M
muaazbinwaqas
M
muaazbinwaqas
Muaaz
debug and fix your react, nodejs or python web app
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debug and fix your react, nodejs or python web app
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debug and fix your react, nodejs or python web appdebug and fix your react, nodejs or python web appdebug and fix your react, nodejs or python web appdebug and fix your react, nodejs or python web app

About this gig

Is your website or web application broken, slow, or throwing unexpected errors? I'll find the root cause and fix it not just patch the symptom.

I specialize in debugging modern web apps built with React, Next.js, TypeScript, Node.js, NestJS, Django, and FastAPI. Frontend glitches, backend errors, failing APIs, auth issues, database errors, or performance problems I'll diagnose it and ship a clean, tested, production-ready fix.

What I fix:

  • Website & web app bugs (frontend + backend)
  • React / Next.js / Node.js / NestJS issues
  • REST API & backend failures
  • Database & authentication errors
  • Performance & responsive layout issues

Why work with me:

  • Root cause fixes, not band-aids
  • Clean, scalable, tested code
  • Clear communication and fast turnaround

Not sure which package fits your bug? Send me a quick message with the error or a screenshot happy to point you in the right direction before you order.

#BugFix #ReactDeveloper #NodeJS #NextJS #Debugging #APIDevelopment

  • Programming language

    • JavaScript

  • Expertise

    • Debugging
    • Performance
    • Security
    • Databases
    • Testing procedures

  • Frontend framework

    • Next.js
    • React.js

  • Backend framework

    • Django
    • Express.js
    • FastAPI
    • NestJS
    • Node.js

Get to know Muaaz

Muaaz

Software Developer

  • FromPakistan
  • Member sinceDec 2017

  • Languages

    English
I'm a fullstack developer specializing in React + TypeScript on the frontend, and Django, NestJS, or FastAPI on the backend. I build fast, secure, and scalable web applications — from custom business sites to APIs and database-driven systems. I write clean, well-documented code and focus on responsive, user-friendly design. I also have backend experience with Python automation and API integrations, so I can handle full end-to-end builds, not just the frontend. Currently offering introductory pricing for early clients while maintaining professional, production-level standards.

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