I will debug and fix mern stack bugs, react crashes, node API errors

T
tanisha_n_
T
tanisha_n_
Tanisha N
Certaines informations sont présentées en anglais.
debug and fix mern stack bugs, react crashes, node API errors
Plein écran
debug and fix mern stack bugs, react crashes, node API errors
Plein écran
Plein écran
debug and fix mern stack bugs, react crashes, node API errorsdebug and fix mern stack bugs, react crashes, node API errorsdebug and fix mern stack bugs, react crashes, node API errors

À propos de ce service

Facing bugs in your MERN stack project?

React crashing? API not responding? MongoDB giving wrong data?

Dont worry I will find the root cause and fix it properly.


What I can fix:

Node.js / Express errors (500, 404, CORS, server crashes)

React issues (blank screen, hooks errors, state bugs, infinite loops)

MongoDB problems (query errors, slow performance, connection issues)

REST API bugs (wrong responses, auth issues, JWT errors)

Frontend Backend integration issues

Deployment errors (Vercel, Render, Railway, Heroku)

️ How it works:

  1. You share your code (GitHub / zip / screen share)
  2. I identify the root cause (not just symptoms)
  3. I fix the issue with clean and optimized code
  4. You get working code + a simple explanation

Why choose me?

Im a Computer Science student experienced in MERN debugging and real-world projects

I dont just fix I explain

Fast response time

Clean and maintainable solutions (no hacks)

Beginner-friendly communication

Before placing order:

Message me first with a short description of your issue.

Ill confirm if I can fix it no risk for you.

  • Plateforme

    • WordPress
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Découvrez Tanisha N

Tanisha N

Full Stack Developer MERN

  • DeInde
  • Membre depuisavr. 2026

  • Langues

    Anglais
I help startups and developers ship working MERN stack apps — fast. Whether your Node.js API is throwing 500 errors, your MongoDB queries are slow, or your React components won't render correctly, I find the root cause and fix it clean. I don't just patch symptoms. I trace bugs to their source, explain what went wrong, and make sure it doesn't come back. 2+ years building with MongoDB, Express, React, and Node.js. Every fix comes with a clear explanation so you actually understand your own codebase.

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