I will fix nodejs, express and API bugs, errors and server issues

A
ashikdevstudio
A
ashikdevstudio
Ashik I.

About this gig

Stuck with Node.js or Express errors?

Getting 401, 403, 500 or server issues?

Even if youre not technical, Ill fix it fast and cleanly.


What I can fix

  • Node.js / Express API errors
  • Login, JWT & authentication issues
  • Server crashes & downtime
  • MongoDB & database connection problems
  • Form submission, frontend-backend issues
  • Permanent fixes, no temporary patches


Why choose me? 

  • Fast delivery (usually 24 hours)
  • Clear communication
  • Revisions until the reported issue is fixed
  • Experienced full-stack developer (Node.js, Express, MongoDB, React, Next.js)

What I need from you before starting-

- Short description of the problem

- Screenshots or error messages

- Access to the platform or hosting if required


Lets fix your backend and API issues today and get your system running smoothly!  

Message me before ordering so I can confirm the fastest solution.

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Get to know Ashik I.

Ashik I.

Mern Stack Developer

  • FromBangladesh
  • Member sinceDec 2025
  • Languages

    Bengali, English, French, German
Hi, I’m Ashik, a MERN Stack Developer & Problem Solver. I specialize in building scalable web apps and fixing complex bugs using MongoDB, Express, React, and Node.js. Whether it's a broken API, JWT authentication issue, or a responsive frontend need, I’ve got you covered. Why hire me? Expert Debugger: Fast at fixing backend/frontend bugs. Security Focused: Pro in JWT, OAuth & secure REST APIs. Quality Code: I write clean, maintainable & optimized code. I’m dedicated to delivering 100% satisfaction. Let’s discuss your project and fix those bugs today!

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