RB

$ cat ~/about.md

About Me

Hey, I'm Raj

I'm a software engineer in Montreal, currently a Founding Engineer at Floe Labs — a P2P DeFi lending protocol where I've shipped ~187K net lines across 9 repos: indexer, backend, frontend, bots, and the AI layer.

Before that I was a Frontend Engineer at Chorus One (crypto staking — took a dashboard from 120s to 15s) and led a team of 5 at Rejoicehub. I hold an MEng in Software Engineering from Concordia University (2026).

I build AI-native by default — MCP servers, agent tool-use, RAG pipelines, multi-model routing — and I care about the unglamorous parts: tests, observability, and cost.

Technical Excellence

Modern web tech, AI/ML, cloud infrastructure

Product Mindset

Business impact, user experience, maintainability

Continuous Learning

Always exploring new tools and techniques

5Years
187K+Lines (2025)
100+Agent Tools
8xPerf Win

Currently

├──Building:Floe Labs (DeFi × AI)
├──Education:MEng @ Concordia '26
└──Location:Montreal, CA

Real Results

•Cut LLM API costs ~90% on a production agent engine (prompt caching, context compaction, multi-model routing)
•8x dashboard speedup at Chorus One — 120s down to 15s
•Shipped a 41-tool MCP server plus Python/npm SDKs for a live lending protocol on Base Mainnet
•Built RAG pipelines and CrewAI multi-agent test generation at Quellit AI

Want the full story?

View Experience

$ raj.skills --all

Skills & Technologies

The tools and technologies I use to bring ideas to life.

Languages

JavaScriptTypeScriptPythonRubyJava

Frontend

ReactNext.jsTailwindViteCypressFramer Motion

Backend

Node.jsRailsFastAPIDjangoGraphQLREST APIsServer-Sent Events (SSE)

Data

PostgreSQLMongoDBRedisCelery

Infra & DevOps

AWSGCPDockerTerraformGitHub Actions (CI/CD)Sentry

AI Engineering

Claude APIAnthropic SDKOpenAI APICrewAILangChainModel Context Protocol (MCP)RAGVector SearchEmbeddings