I will fix bugs and issues in javascript, react, node js and next js

U
umaisrasheed
U
umaisrasheed
Umais Rasheed
fix bugs and issues in javascript, react, node js and next js
Full Screen
fix bugs and issues in javascript, react, node js and next js

About this gig

Hello Valued Buyers,

I find the real problem, fix it properly, and document everything. Your website, app, dashboard, or admin panel stays clean and stable after every fix.

 

WHAT I FIX :

 

·      Website not loading or showing blank screen

·      Buttons, forms, or features not working

·      API not connecting or returning wrong data

·      Login, signup, or payment not working

·      App crashing or throwing errors

·      Slow performance or broken layout on mobile

 

WHY CLIENTS CHOOSE ME :

 

·      Fast turnaround most fixes delivered same day

·      You always know what was fixed and why

·      Clear communication throughout the process

 

MY PROCESS :

 

·      I find the root cause not just patch the symptom

·      No access to your code yet? Just describe what's happening I'll tell you the most likely cause before you order

·      Every fix is tested before delivery

·      You get clean code with clear notes on what changed

 

 

Have a bug or issue? Message me I'll review it and tell you exactly how I'll fix it.

  • Programming language

    • JavaScript

  • Expertise

    • Algorithms & Data structures
    • Debugging
    • Databases
    • Source control
    • Testing procedures

  • Frontend framework

    • Bootstrap
    • Next.js
    • React.js
    • Tailwind CSS

  • Backend framework

    • FastAPI
    • Next.js

Get to know Umais Rasheed

Umais Rasheed

Full Stack Developer

  • FromPakistan
  • Member sinceNov 2018
  • Avg. response time1 hour
  • Last delivery6 years

  • Languages

    English, Urdu
Hi, I’m Umais — a Senior Full stack Developer with 5+ years of experience building fast, scalable products. I specialize in React, Next.js, and React Native, plus From Figma to production, I focus on clean architecture, reusable components, performance, and code that scales. Need a new feature, bug fix, frontend build, or performance boost? I’m available same day and happy to jump on a quick call first. Let’s build something great.

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