student • computer science systems
I'm a critical thinker for systems that make life more interesting and efficient. I enjoy learning and turning complex problems into elegant solutions from disk-backed databases to event-driven backends with solid observability.
SQLyt Disk-backed database engine in C from first principles — B+ Tree indexing, write-ahead logging, and page-based storage. Benchmarked against SQLite across 6 workload families; achieved 39×–113× speedups on autocommit-heavy writes.
HFT IPC Latency Benchmark IPC benchmark in C++ comparing POSIX shared-memory SPSC vs Unix domain sockets for market data delivery. Lock-free ring buffer with cache-line alignment achieved 80ns p50 vs 1000ns over sockets. Includes FastAPI + Streamlit observability UI.
Fleet Management Backend Event-driven microservices backend in Node.js with RabbitMQ, idempotent consumers, at-least-once delivery guarantees, Redis caching, and full OpenTelemetry + Prometheus observability stack.