Available for opportunities

Full Stack Developer & Creative Problem Solver

Building scalable web applications with modern technologies. Specialized in MERN stack, WebRTC, and 3D web experiences. Currently crafting digital experiences at IIIT Ranchi.

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Sunny Singh Chauhan
8.54 CGPA
React.js
Node.js
WebRTC
MongoDB
Redis
AWS
Socket.io
Express

About Me

I'm a passionate Full Stack Developer currently pursuing B.Tech in Computer Science at IIIT Ranchi (CGPA: 8.54). I specialize in building scalable web applications with modern JavaScript ecosystems.

With experience spanning from backend development at TheNotaryApp to full-stack projects like OmegleOnline, I've architected real-time applications handling 200+ concurrent connections with 99.5% uptime.

My expertise includes WebRTC for video streaming, WebSockets for real-time communication, and building Chrome extensions for automation. I'm also the Web Development Team Lead at GDG OnCampus IIIT Ranchi.

500+
DSA Problems Solved
Top 0.81%
JEE 2023 Rank

Clean Code

Writing maintainable, scalable solutions

Performance First

Optimized applications with 30% faster load times

Modern Stack

MERN, WebRTC, Cloud Technologies

Work Experience

My professional journey

Oct 2025 - Present

Backend Developer Intern

TheNotaryApp

  • • Scalable REST APIs & AWS S3 integration
  • • Stytch 2FA & Mailgun automation
Apr 2025 - Oct 2025

SDE Intern

Salesso

  • • B2B prospecting CRM architecture
  • • Chrome Extension for lead generation
  • • SEO automation & email deliverability
May 2025 - Jul 2025

Full Stack Developer

OmegleOnline

  • • P2P video chat with WebRTC
  • • 25% increase in organic traffic
  • • Google OAuth & JWT security

Leadership Role

Web Development Team Lead at GDG OnCampus IIIT Ranchi

Organized workshops for 200+ students

Featured Projects

Some of my recent work

OmegleOnline

P2P video chat platform with interest-based matching using WebRTC and Socket.io

MERN WebRTC Socket.io
22% better match rate 3.5s match time

Cartify

E-commerce platform (Blinkit Clone) with optimized search and server-side image optimization

Node.js MongoDB EJS
30% faster load 1200+ products

Real-time Chat App

Messaging and P2P video chat with persistent storage and Google OAuth

Socket.io WebRTC Express
200 concurrent users 99.5% uptime

Technical Skills

Technologies I work with

Frontend

React.js Redux Tailwind CSS EJS HTML5/CSS3

Backend

Node.js Express.js REST APIs OAuth2 JWT

Database

MongoDB PostgreSQL Redis AWS S3

Tools & Others

Git/GitHub WebRTC Socket.io Selenium RabbitMQ

Programming Languages

JavaScript
Python
C/C++
SQL

Let's Connect

Have a project in mind? Let's build something amazing together.

Location

Rewa, Madhya Pradesh, India