Open to opportunities

Arun User

@arunuser9

Message

I build secure full-stack web applications with React, Node.js, MongoDB, payments, and real-time features.

India

Message

What I'm looking for

I'm looking for a full-stack development role where I can build secure, scalable web applications, contribute across React and Node.js, and grow through hands-on collaboration.

I've built and deployed full-stack web applications at XPERTX, including recruitment and esports tournament platforms using React.js, Node.js, Express.js, and MongoDB.

My work includes secure RESTful APIs, JWT and Google authentication, role-based access control, CRUD workflows, Razorpay payments, and Amazon S3 file storage. I also build responsive interfaces with React.js and Tailwind CSS.

Through EventMate and T3Hub, I've delivered job discovery, tournament booking, team registration, multi-role dashboards, real-time Socket.IO features, and automated scheduling with Cron Jobs.

Experience

Work history, roles, and key accomplishments

MERN Stack Developer Intern

XPERTX

Jan 2026 - Mar 2026 (2 months)

Developed and deployed 3 full-stack web applications using React.js, Node.js, Express.js, and MongoDB, including recruitment and esports tournament platforms. Built RESTful APIs, authentication and authorization systems, and CRUD functionality using Node.js and Express.js.

React Node MongoDB REST APIs Razorpay Socket.IO Git GitHub