Hi, I'm Hitesh Kumar
I build scalable web apps and love solving algorithmic challenges. Passionate about clean code, great UX, and learning something new every day.
Work
Featured Projects
A selection of things I've built — from full-stack apps to CLI tools.
Student Marks Management Portal
Developed a role-based marks management portal where teachers can assign and update student marks, while admins can monitor and manage all academic records through a centralized dashboard.
Automated Discord Webhooks
An automated Discord webhook messaging system using Node.js and cron jobs to schedule and send real-time notifications and custom messages to Discord channels.
Real - time Chat App
A real-time chat application using the MERN stack and Socket.io, featuring instant messaging, authentication, and live communication with a responsive modern UI.
Toolbox
Skills & Technologies
Technologies I've worked with across different layers of the stack.
Languages
Frontend
Backend
Database
Tools
Competitive Programming
CP Ratings
My ratings across major competitive programming platforms.
Get in Touch
Contact Me
Open to opportunities, collaborations, or just a good conversation about code. Reach out through any of these.
hiteshkumarnain@gmail.com
GitHub
@HKNain
Twitter / X
@HiteshNainOG
in/hiteshkumarnain
Discord
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© 2026 Hitesh Kumar