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I will fix node js mongodb and mern stack backend bugs
Raghav
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About this gig
Are you facing bugs, errors, or unexpected behavior in your backend?
I will debug and fix issues in Node.js, Express, MongoDB, and MERN stack applications.
Whether its an API error, database issue, or authentication bug, I will identify the root cause and provide a clean fix.
What I can help with:
Node.js and Express backend errors
MongoDB and Mongoose issues
REST API bugs and crashes
Authentication problems (JWT, sessions)
Logic and runtime errors
Deployment-related backend bugs
Why choose this gig:
Clear and tested fixes
Clean and maintainable code
Quick communication
On-time delivery
Before placing an order:
Please message me with details of the bug, error logs, or screenshots so I can review the issue and suggest the best package.
Lets fix your backend issues and get your application running smoothly.
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Get to know Raghav
Raghav
- FromIndia
- Member sinceDec 2025
Languages
Hindi
Member of the Web Development wing of my college’s technical society, contributing to full‑stack features, UI improvements, and bug fixes for live student‑facing platforms.
Worked as a web services member for my college’s flagship technical/cultural fest “Effervescence”, helping build and maintain the event website, registration flows, and schedule pages.
Developed and maintained the official website of my technical society “Gravity”, focusing on responsive design, performance optimization, and clean, reusable code.
Currently building a dedicated web platform for JEE aspirants
My Portfolio
FAQ
What do you need to start fixing the bug?
Please share the bug details, error messages, screenshots, and access to the code or repository if required.
Do you work with existing projects?
Yes, I work on existing Node.js, Express, MongoDB, and MERN stack projects.
What if my bug is complex or not covered in the package?
Please message me before ordering. I will review the issue and suggest the best package or custom offer.
Do you provide code explanation after fixing the bug?
Yes, I can explain the fix and changes made. You can also add the code explanation extra.
Can you fix frontend bugs as well?
This gig focuses on backend bugs. Frontend issues can be discussed before ordering.
