I will fix react js and next js bugs within 24 hours

M
mdjosimuddin198
M
mdjosimuddin198
Josim Uddin

About this gig

Facing issues in your React or Next.js project? Let me fix them!

Are bugs slowing down your React or Next.js application?

I'm here to help you quickly identify and fix frontend issues so your app runs smoothly and error-free. I specialize in debugging and fixing problems in modern frontend applications with a clean, structured, and reliable approach.

Services I Offer

React.js Bug Fixing : State management issues ,Component rendering errors , API integration bugs , Hooks and lifecycle problems


Next.js Bug Fixing : Routing & navigation issues ,SSR /CSR related bugs, Component and page errors

API Integration Issues : Fixing REST API connection problems , Data fetching & display errors


Responsive & UI Fixes : Layout issues ,Mobile & tablet responsiveness ,Cross-browser compatibility fixes Fixing bugs in React JS and JavaScript code Developing new features in React JS and JavaScript and improving code quality Providing comprehensive solutions for your specific needs.


  • Why Choose Me?
  • Strong understanding of React & Next.js
  • Clean, maintainable bug fixes
  • Fast and reliable communication
  • Your bug is my responsibility until its fully fixed.


Please message me before confirming your order.

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 Josim Uddin

Josim Uddin

MERN Stack Developer , React js , Express js , Node js Mongodb ,Next js

  • FromBangladesh
  • Member sinceJul 2025
  • Languages

    English, Bengali
I’m Md Josim Uddin, a MERN Stack developer specializing in full-stack web apps with clean UI, fast performance, and smart integrations. From React frontends to MongoDB backends, I build scalable solutions tailored to your needs. Let’s bring your idea to life — fast, reliable, and user-focused.