About me
Hey! I'm Sunjay Kumar
I am a passionate software engineer specializing in full-stack development. I love writing clean, efficient code and building amazing user experiences.
Skilled in JavaScript, Node.js, React, and databases like MongoDB, and MySQL, I enjoy working on innovative projects that solve real-world problems.
Always eager to learn new technologies and improve my skills through collaborative teamwork and challenging tasks.
Technical Skills
TypeScript
React.js
Next.js
Tailwind CSS
LangChain.js
Express.js
Hono.js
Socket.io
Redis
BullMQ
MongoDB
PostgreSQL
Pinecone
Git
GitHub Actions
Docker
NGINX
AWS
Grafana
Puppeteer
Projects
Nov 2025 – Present
A full-stack AI chat application featuring real-time messaging, file ingestion, and vector search capabilities. Optimized for speed, reliability, and seamless AI interactions.
Jul 2025 – Present
An Agenda.js-powered cron job scheduler to automate API/webhook calls. Built with express, Agenda.js, and React.
Jan 2025 – Present
UniRide is a university-based carpooling website that connects students for shared rides. Users can create, join, or cancel rides in real-time, view ride history, and receive instant updates.
Achievements
Hack for Humanity - 2025
Dev Post
Bachelor's in Software Engineering
MUET, Jamshoro
Web Development Course
National Freelancing Training Program
Jan - Feb 2025
Hack for Humanity - 2025
Dev PostRanked 20th overall and won the Public Voting Award among 100+ participating teams.
KEY ACHIEVEMENTS
- Created a carpooling web app to solve university commute issues.
- Developed backend using Express.js and MongoDB to handle ride creation, joining, and real-time updates via WebSockets.
- Designed frontend using EJS and Tailwind CSS.
- Implemented ride history, live ride tracking, and notification system for cancellations