About Me

Developer · Builder · Tinkerer

I'm Sayan Das — a Full-Stack Developer currently pursuing my B.Tech in Information Technology at Techno Main Salt Lake, Kolkata. I build web applications with React, Next.js, Python, and FastAPI, and I have a deep interest in Generative AI and DevOps.

From building AI-powered fake news detection systems and autonomous PRD enforcement agents to designing multi-sport live scoring platforms — I enjoy tackling complex problems and shipping products that people actually use.

I work across the full stack — from database schemas with Prisma and PostgreSQL to real-time frontends with React and framer-motion. On the AI side, I integrate large language models like Gemini and Groq LLaMA, build retrieval-augmented pipelines, and ship Chrome extensions with one-click verification flows.

When I'm not coding, I'm usually playing games, watching movies and anime, or getting lost in story-driven worlds — often with Radiohead playing in the background while I figure things out one step at a time.

Languages

PythonCJavaScript

Web Development

ReactNext.js (App Router)Tailwind CSSFastAPI

Databases & ORMs

PostgreSQLSupabasePrisma

AI / ML & APIs

LLM Integration (Gemini, Groq)HuggingFace TransformersREST API DesignOAuth (Clerk)

Tools & Platforms

GitGitHubVS CodeJupyter NotebookVercelInngestOctokit
2024 – Present

B.Tech in Information Technology

Techno Main Salt Lake, Kolkata

CGPA: 8.42

2024

Higher Secondary (Class XII) — CBSE

Techno India Group Public School, Kolkata

Percentage: 93%

2022

Secondary (Class X) — CBSE

B.D.M International, Kolkata

Percentage: 92.5%

Selected for the Kolkata Zonal Round of HackArena 2.0 (2026)

Finalist in Geekathon Hackathon organised by Techno Main Salt Lake

Solved 100+ Competitive Programming problems across various coding platforms

Participated in Smart India Hackathon (SIH) and other innovation-focused hackathons

Download Resume