Supam Roy
Software Engineer
Kolkata, India
01
About
I'm a software engineer passionate about crafting beautiful, performant web experiences. I primarily work with the JavaScript/TypeScript ecosystem and React, building products that people love to use.
While I specialize in frontend development, I enjoy working across the stack with Node.js, MongoDB, and Express to bring full-stack applications to life.
02
Experience
JAN,2026 - Present
Research Intern
IISC Bangalore
- Contributed to building a high-throughput Deep Packet Inspection (DPI) engine
- Collaborated in designing a 16-thread packet processing pipeline using Five-Tuple consistent hashing
- Profiled packet distribution across worker threads, identifying hash-based load imbalance that starved threads and improving throughput by 26% after redesigning the hashing strategy
MAY,2025 - JULY,2025
SDE Intern
Tailored AI
- Contributed to developing a semantic QA system for a customer support knowledge base, enabling natural-language queries to retrieve relevant documentation using embedding-based retrieval
- Built components of a document ingestion pipeline that parsed PDFs, chunked text (∼500 tokens), and indexed 10K+ segments using MiniLM embeddings for semantic search
- Improved retrieval accuracy using top-k vector similarity search (k=3) and assisted with Docker + GitHub Actions CI/CD deployment to AWS EC2, reducing release time from 1 hour to less than 5 minutes
03
Skills
Languages
JavaScriptTypeScriptHTML/CSS
Frontend
ReactNext.jsTailwind CSS
Backend
Node.jsExpressMongoDB
Tools
GitVS CodeFigma
04
Writing
05
Beyond Code
Outside of coding, I’m a fitness enthusiast, marathon runner, and Inter-District Cricket Championship winner. I also enjoy music as a way to unwind and recharge.