I will fix react js or mern stack bugs and errors

S
shaikat_roy
S
shaikat_roy
Shaikat Roy
fix react js or mern stack bugs and errors
Full Screen
fix react js or mern stack bugs and errors

About this gig

Is your React or MERN stack app throwing errors? 

Console full of red? Build breaking before deadline?


I fix it fast.


I'm a full-stack MERN developer with hands-on experience 

debugging React.js, Node.js, Express.js, and MongoDB 

applications. I've built production-level apps and 

automation tools I know where bugs hide.


What I fix:

React component errors & hook issues

Node.js / Express API errors

MongoDB connection & query problems

CORS errors & authentication bugs

Build errors & deployment issues

Next.js routing & rendering errors

REST API integration problems


Why order from me:

Fast turnaround most fixes within 24 hours

Clean explanation of what was wrong & why

Follow-up support after delivery


Send me your error message or GitHub link 

and I'll tell you if I can fix it before you order.


Tech stack: React.js, Next.js, Node.js, Express.js, 

MongoDB, JavaScript, TypeScript, Tailwind CSS

  • Website type

    • Landing page

  • Programming language

    • HTML & CSS
    • JavaScript
    • React
    • Tailwind CSS
    • Node.js

  • Website features

    • Payment
    • Forum
    • Portfolio
    • Dashboard
    • Landing page
    • Blog
    • User Authentication
    • Admin Panel
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Get to know Shaikat Roy

Shaikat Roy

Full Stack MERN Developer specializing in React and Nextjs

  • FromBangladesh
  • Member sinceNov 2025

  • Languages

    Bengali, Hindi, English
I'm a MERN stack developer from Bangladesh with hands-on experience building modern, responsive web applications using MongoDB, Express.js, React, and Node.js. I earned Black Belt certification from Programming Hero — one of Bangladesh's most rigorous coding bootcamps — where I built real-world projects from scratch. I deliver clean code, responsive design, and clear communication. Services: React websites, Node.js APIs, MongoDB integration, and full-stack MERN apps. I won't close a project until you're happy.

My Portfolio

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