I will fix react, node js, mongodb bugs and mern stack issues


About this gig
Stuck with a broken React component, API error, or MongoDB database issue? Don't waste hours debugging-let a Senior MERN Developer fix it for you today!
With 5+ years of production MERN stack experience, I specialize in quick, surgical bug fixes and performance optimization for React, Node.js, Express, and MongoDB applications.
What I Can Fix For You:
- React.js: State management bugs (Redux/Context), rendering glitches, prop drilling issues, and responsive layout breaks (Tailwind/Bootstrap).
- Node.js & Express: API routing errors, JWT authentication failures, CORS errors, and server crashes.
- MongoDB: Mongoose query errors, database connection failures, and indexing issues.
- Third-Party Integrations: Payment gateway bugs (Stripe), API integration failures, or broken npm packages.
Why Hire Me?
- Clean, production-ready code (no hacky workarounds)
- Fast response and 24-hour express delivery available
- Clear communication & step-by-step explanation of the fix
Please message me BEFORE placing an order so I can inspect your code and confirm the scope!
Respect third-party rights
Please be aware that it is against Fiverr's policies for sellers to include themes, templates, or any other elements that infringe third-party rights or applicable laws in the delivered work. Read more about in our Guide to Responsible Digital Creation.
Get to know Paresh Gohil
MERN Stack Developer specializing in Dashboards, Booking Systems and APIs
- FromIndia
- Member sinceJul 2026
- Avg. response time1 hour
Languages
English

