I will fix bugs and develop mern web apps develop restful apis

H
haranyoutube
H
haranyoutube
Hariharan R
fix bugs and develop mern web apps develop restful apis
Full Screen
fix bugs and develop mern web apps develop restful apis
Full Screen
Full Screen
fix bugs and develop mern web apps develop restful apisfix bugs and develop mern web apps develop restful apisfix bugs and develop mern web apps develop restful apis

About this gig

Hi there! I'm Hariharan R, a skilled MERN Stack Developer with hands-on experience in building fast, secure, and scalable web applications.

I specialize in:

  • React.js frontend development
  • Node.js & Express backend
  • MongoDB for database integration
  • JWT authentication and protected routes
  • RESTful APIs and CRUD operations
  • Bug fixing and performance optimization

Whether you need a small fix, a new feature, or a full-stack web app, I'm here to deliver high-quality code tailored to your needs.

Clean code

Fast delivery

Full support

Lets turn your idea into a working product!

  • Website type

    • E-Commerce store

  • Programming language

    • HTML & CSS
    • JavaScript
    • PHP
    • React
    • Tailwind CSS

  • Website features

    • Marketing
    • Payment
    • Social media
    • Customer support
    • Events
    • Chat
    • Booking
    • Dashboard
    • Landing page
    • Blog
Respect third-party rights

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Get to know Hariharan R

Hariharan R
  • FromIndia
  • Member sinceJun 2025

  • Languages

    Tamil, English
I'm hari, a passionate MERN Stack Developer with hands-on experience in building full-stack web applications. I’ve delivered multiple projects using React, Express, and MongoDB. My strengths include JWT authentication, RESTful

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