Ryan Chen | Software Engineer

Useful products from database to interface.

Software engineerStony Brook CS

Selected work

A selection of products built from database to interface.

Concurrent Windows TCP key-value database with durable batched writes.

C++17 / WinSock2 / WSAPoll / RESP2 / WAL

Student matching by class, interest, and schedule.

React / Express / PostgreSQL / Redis / OpenAI

Real-time classroom quiz generation.

FastAPI / Next.js / Gemini / SQLite

Evidence-backed sustainability research.

Next.js / OpenAI / Supabase / Pinecone

Water comparison and NYC lead-testing data.

Next.js / PostgreSQL / Supabase