ansh roshan
Open to Gen AI roles and collaborations
Gen AI Developer

Engineering AI products, end to end.

Building agentic systems

Gen AI developer at TCS. I design the agentic backend, the interface users touch, and everything in between, then ship it to production.

Ansh Roshan

The stack I build with

Across Gen AI and the backend, frontend, and infrastructure that turn a model into a product.

LangChain
LangGraph
LlamaIndex
RAG pipelines
Agentic workflows
OpenAI
Anthropic Claude
Hugging Face
Vector databases
Python
TypeScript
Go
FastAPI
LangChain
LangGraph
LlamaIndex
RAG pipelines
Agentic workflows
OpenAI
Anthropic Claude
Hugging Face
Vector databases
Python
TypeScript
Go
FastAPI
Node.js
PostgreSQL
MongoDB
Redis
React
Next.js
Tailwind CSS
Framer Motion
Docker
Kubernetes
AWS
Terraform
Git
Node.js
PostgreSQL
MongoDB
Redis
React
Next.js
Tailwind CSS
Framer Motion
Docker
Kubernetes
AWS
Terraform
Git
Work

Selected work

A few things I have built and shipped, from AI models to full products. More on the way.

Heart Disease Prediction
Machine Learning

A classification model that predicts heart-failure risk from clinical features, with data cleaning, feature engineering, and model evaluation in a reproducible notebook.

Pythonscikit-learnPandas
Cinematic Portfolio
Web

This site. A cinematic developer portfolio on Next.js 16 and Tailwind v4, with WebGL accents, scroll-driven motion, and a video-backed dark interface.

Next.jsTypeScriptTailwind+1
Social Media App
Full-stack

A social platform with authentication, posts, and feeds, built on Next.js and MongoDB with a focus on a fast, responsive interface.

Next.jsMongoDBTailwind
In flight

Now building

AI systems currently on the bench. Each one moves from prototype to live here as it matures — same pipeline as everything above.

Gen AI

Multi-agent research assistant

A LangGraph crew that plans, searches, verifies, and drafts a sourced brief. Human-in-the-loop checkpoints before anything is finalised.

LangGraphClaudeFastAPIPostgres
Alpha
Gen AI2026

RAG evaluation harness

Retrieval and answer-quality evals that run in CI, tracking faithfulness, context precision, and regressions across chunking strategies.

PythonLlamaIndexpgvector
Prototype
Tooling2026

Claude Code agent toolkit

Reusable skills, hooks, and MCP servers that make Claude Code a reliable teammate on real repos. Grown out of the certification work.

Claude CodeMCPTypeScript
Beta