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Hey,

Chaitanya

this side!

चैतन्यchay·tan·yaconsciousness, awareness

I build backendsbackends, interfaces, AI tools.

I'm an electronics and computer science undergrad from KIIT University, based in Delhi NCR.

so far: three shipped products, a fine tuned classifier, and three internships, one of them six months in a healthcare platform, cleaning the data nobody puts in a demo.

  • I came in through models and stayed for everything around them: auth, containers, validation rules, the docs that let someone else run the thing.
  • the model is usually the part that already works. the rest of it is the job.
  • agentic workflows are how I build and how I read now. I keep pulling them apart to find out what they actually cost.
  • most of what I know I got wrong first, and I have stopped finding that embarrassing.
  • I learn from blogs, papers and more Twitter threads than I would defend out loud. how these systems get built at scale is not the part anyone writes a textbook about.
  • right now: Job Atlas, and looking for a team where the details are somebody's job rather than nobody's.

Send a message

or email chaitanya.bansal165@gmail.com

Or book a slot

Pick the slot that suits you. It lands in my calendar and you get the link, no back and forth about times.

All times Asia/Kolkata.

Book a call

Languages

  • Python
  • TypeScript
  • JavaScript
  • Go
  • Rust
  • Java
  • SQL
  • Bash

Frontend

  • Next.js
  • React
  • Tailwind CSS
  • Streamlit
  • Figma

Backend

  • FastAPI
  • PostgreSQL
  • SQLAlchemy
  • Supabase
  • Redis
  • Auth0

Infrastructure

  • Docker
  • Kubernetes
  • AWS
  • GCP
  • Git
  • Linux

AI

  • PyTorch
  • LLMs
  • RAG
  • LangChain
  • LangGraph
  • MCP
  • OpenAI
  • PGVector
  • FAISS
  • Transfer Learning
  • Computer Vision

Evaluation

  • RLHF
  • SFT
  • LLM-as-a-judge
  • Rubric Authoring
  • Trajectory Grading
  • Red-teaming
  • Terminal-Bench 2
  • Pytest