Tushar Agrawal — Full-Stack Engineer · New Delhi, India
I build full-stack systems that scale.
Three years building HIPAA-compliant healthcare platforms, distributed systems, and post-quantum infrastructure — front to back, with Python, Go, TypeScript, and a lot of production scars.
01 — Profile
Full-Stack Engineer at Dr. Dangs Lab, building systems that serve 500+ daily patients and 80+ businesses — reliably, securely, at scale.
02 — Selected Work
Things I've built.
03 — Capabilities
What I work with.
Languages
Python · Go · TypeScript · JavaScript
Backend & APIs
FastAPI · Django · Node.js · gRPC · REST · GraphQL
AI Engineering
LLM Integration · AI Agent Backends · MCP · RAG Pipelines
Data & Messaging
PostgreSQL · Redis · MongoDB · Apache Kafka · RabbitMQ
Cloud-Native & DevOps
AWS · Docker · Kubernetes · Nginx · CI/CD · Observability
Architecture & Security
Microservices · Event-Driven · HIPAA · Post-Quantum Crypto
04 — Experience