Projects

Project	One line	Stack	Page
Prayog (flagship)	A simulated stock exchange and bot arena	Java 21, LMAX Disruptor, Spring Boot 4, Kafka, PostgreSQL, Redis, React 19 + Redux Toolkit + TypeScript, Python SDK, Docker, Prometheus/Grafana	Pitch & justify
Galois	Learn group theory by turning a Rubik's cube	TypeScript, Preact + signals, cubing.js, PWA, Vitest, Playwright, GitHub Pages	Galois
Finfluencer AI	Personal financial agent over Fi Money's MCP server; Top 700 of 57,000+	Gemini, Google ADK, Vertex AI, MCP, Streamlit	AI work
AWS AI League	City lead & SME for AWS's agentic-AI competition at the Mumbai tech center	Amazon Bedrock (Agents, Lambda)	AI work
DeepRacer	2nd place with a team of 6 (2023); co-led for 700+ (2024)	AWS DeepRacer, reinforcement learning	AI work

Which project for which question

They ask about	Lead with
Java depth, concurrency, performance, GC	Prayog engine, GC story
Kafka, distributed systems, idempotency	Prayog publisher and ledger
System design / scaling	Prayog at 1M users
React, frontend state, real-time UI	Prayog trading terminal (WebSocket feed into Redux, sequence-gap resync); Galois for 3D, PWA and testing
Testing	Prayog: property tests, Cucumber, replay check, failure drills. Galois: Vitest + Playwright on phone/tablet/laptop
AI / LLMs	Finfluencer agent, AI League, daily AI-assisted development
Leadership	AI League, DeepRacer, mentoring juniors
"Something you're proud of"	Prayog, or Galois if they're product-minded