IRCTC-style Train Booking Backend
A train ticket booking API built with FastAPI, structured as a clean router / service / DAO layering.
- Python
- FastAPI
- PostgreSQL
- SQLAlchemy
- Docker
Projects
Backend, cloud and systems projects I have built, with write-ups on the decisions behind them.
DSA Algorithm Visualizer (MCP Server)
An MCP server plus LangGraph agent that turns algorithm questions into interactive Three.js visualizations.
- Python
- FastAPI
- LangGraph
- MCP
- Three.js
VulnShop
An intentionally vulnerable FastAPI + PostgreSQL shop covering the OWASP Top 10, with a black-box exploit regression runner.
- Python
- FastAPI
- PostgreSQL
- OWASP
- pytest