Full-Stack Software Engineer

Full-Stack Software Engineer — TypeScript / Postgres / React / AI. Open-source assessment platform used by universities across the US. Tech stack: Node.js / TypeScript backend, Postgres, AWS, React. Developing AI tooling including LLM agents and vision-language models. Early-stage hire with meaningful ownership. Benefits: Stock options (0.5% - 1.5%), unlimited PTO, flexible hours. Visa sponsorship not available.