Anubhav Kulshreshtha

I’m a final-year Computer Science and Engineering undergraduate with hands-on experience in Java and JavaScript on the MERN stack. I enjoy building scalable full-stack applications, with a strong focus on performance and reliable backend functionality.

As a Software Engineer Intern at Lighthouse Info Systems Pvt Ltd, I developed backend modules for product management, cart operations, and order processing using Node.js, Express.js, and MongoDB. I implemented secure JWT-based authentication and authorization while designing REST APIs and optimized database schemas for scalable workflows.

In my projects, I built a Real Time Collaborative Code Editor using Monaco Editor, Yjs CRDT, and Socket.io to support 15+ concurrent users. I also containerized deployments with Docker and deployed scalable services on AWS EC2 for cross-device collaboration.

I’m comfortable working in macOS/Linux, familiar with open source tools and cloud platforms, and I continuously strengthen my problem-solving through 500+ LeetCode solutions. I’m excited to bring my backend, API, and DevOps skills to a team that values engineering quality and measurable outcomes.