KHUSHWANT SINGH

A Little About Me:

I'm a full-stack developer who loves building web-services. I believe that technology should always be user-centric, hence I put in the effort into crafting user-friendly interfaces. Although I mostly enjoy working on backend systems and APIs. There's something really satisfying about solving complex problems and optimizing stuff behind the scenes. A well-structured & secure backend is as important for a user as UX(user-experience) is.

Recenty I've been reading/working on AI applications which work at scale (using Cloud).I have hands on experience involving RAG pipelines and Google Cloud.

When I'm not working, you'll find me exploring new tech, listening to music, playing Clash Royale and/or just doodling in my notebook.

Feel free toconnectif you want to chat or work on something together!

EXPERIENCE

Cadence Design Systems

May 2026 – November 2026

Upcoming Trainee

■Selected for Cadence's prestigious 6-month Summer Trainee Program, joining from May, 2026.

Arakoo.ai

June 2025 – August 2025

Software Engineer Intern

■Containerized and deployed a Next.js full-stack application using Docker and Google Cloud Run for scalable, serverless execution.
■Implemented real-time data streaming of encrypted screen and audio using Ably + tRPC, consistently achieving sub-500ms latency.
■Designed a multiagent AI system with specialized agents for audio-based and screen-based queries.
■Integrated a Retrieval-Augmented Generation (RAG) pipeline with pgvector + Google Cloud SQL (Postgres), improving retrieval relevance by ~30% via hybrid search.

Insight Scholar

Jan 2025 – April 2025

Full Stack Developer (Freelance)

■Developed and maintained responsive web application with various features like Live Chat, karma-points system and student mentors.
■Designed the database schema and implemented RESTful APIs using Node.js and Express.

CONTRIBUTIONS

BREEZE - Shiv Nadar University

September 2024 – April 2025

Web-Development Lead

Designed and developed the backend and frontend of the official website for Breeze, the annual cultural fest of Shiv Nadar University.

E-Cell - Shiv Nadar University

September 2024 – Present

Technical Lead

Developed and maintaining an interactive website for the Entrepreneurship Club's flagship event Xcelerate. Gained hands-on experience with framer motion and UI/UX best practices.