Research Engineer at HUD, San Francisco (Visa Sponsorship Available)

Looking for research engineer jobs in San Francisco with visa sponsorship? HUD is hiring a Research Engineer to build quality assurance systems for AI training data.

Photo: Artificial Intelligence via Wikimedia Commons / Pixabay, public domain (CC0).

HUD builds infrastructure to create reinforcement learning training data and evaluations for frontier AI agents, plus a marketplace. It is a YC W25 company that has raised $15M and serves frontier labs and Fortune 500 companies.