I will fix bugs and errors in your react node js mern application

I'm a full-stack developer with 6+ years of experience, and I specialize in quickly finding and fixing bugs in React, Node.js, Express, and MongoDB (MERN) applications as well as PHP/Laravel codebases.

What I can fix:

Frontend bugs broken UI, state issues, React errors/warnings

Backend errors API failures, server crashes, unhandled exceptions

Database issues MongoDB query errors, data inconsistencies, connection problems

Authentication/authorization bugs (JWT, sessions, OAuth)

Performance issues slow queries, memory leaks, unoptimized code

Third-party integration failures (payment gateways, APIs, webhooks)

Deployment/build errors

Console errors, 500/404 errors, CORS issues

How I work:

1. Share your bug error message, screen recording, or repo access
2. I diagnose the root cause (not just a quick patch)
3. I fix it and test thoroughly
4. I explain what caused it, so it doesn't happen again

Why work with me:

• Fast turnaround most bugs fixed within 24-48 hours
• Root-cause fixes, not band-aid patches
• Clear communication throughout
• Confidential handling of your codebase

Send me your error details before ordering so I can give you an accurate time estimate.