A selection of things I've built - from open-source infrastructure to game servers and web apps.
Built a CI test harness for FreeBSD bootloader validation across all first and second-tier architectures as part of Google Summer of Code 2023, in collaboration with FreeBSD maintainer Warner Losh.
A self-hosted notes and reference platform running on bare-metal Linux. Covers DSA, system design, Go, Python, PySpark, FreeBSD, AWS, Databricks, and more. Full observability stack with Grafana, Loki, and Uptime Kuma.
Operated two long-running Minetest game servers with custom Lua mods, bare-metal C++ hosting, and active player communities. Built mods for guilds, API bridges, chat moderation, and more.
Built scalable PySpark ingestion and transformation pipelines on Databricks at JP Morgan Chase, processing 50+ GB of data daily into a centralized data lake. Reduced pipeline runtime by 30% through structured streaming optimizations.
Built a production RAG pipeline from scratch at JP Morgan Chase, ingesting Confluence documentation and Bitbucket source code into a vector store for semantic search and LLM-powered querying.
Engineered an LLM agent orchestration system at JP Morgan Chase that reads Jira ticket requirements, fetches relevant code, applies fixes, commits, and triggers CI pipeline builds in an autonomous refactoring loop.
A full-stack load balancing platform built during COVID-19 to help patients find available medical services. Integrated multiple healthcare APIs with intelligent routing and real-time availability tracking.
An interactive web application for EV owners that routes to the most efficient charging stations while surfacing nearby activities, emergency contacts, and ranked charging options.
A full-stack study management application built with Node.js, Semantic UI, Bootstrap, and MongoDB. An early project for learning MVC patterns and backend development fundamentals.