Post-Training Applied Researcher

About the role

ABOUT BASETEN Baseten powers mission-critical inference for the world's most dynamic AI companies, like Cursor, Notion, OpenEvidence, Abridge, Clay, Gamma, and Writer. By uniting applied AI research, flexible infrastructure, and seamless developer tooling, we enable companies operating at the frontier of AI to bring cutting-edge models into production. We're growing quickly and recently raised our $1.5B Series F https://www.baseten.co/blog/announcing-our-series-f/, led by Altimeter Capital, Conviction Partners, and Spark Capital. Join us and help build the platform engineers turn to ship AI products. THE ROLE This role sits at the applied end of our post-training research efforts. You will work directly with stakeholders from the world’s fastest-growing AI companies to post-train open-source models that outperform frontier closed models on their specialised tasks. Your day-to-day is finding creative ways to extract signal from complex, domain-specific datasets and building the reward functions, environments, eval harnesses, and training pipelines that turn that signal into better models. The models you train ship to production and reach millions of users. We are looking for…

This is a summary of the advert. The full description and the application are on Baseten's careers site.

More roles at Baseten

• Product Manager, Inference ExperienceSan Francisco
• Product Manager, Training PlatformSan Francisco
• Product Manager, Pricing and MonetizationSan Francisco
• Product Manager, Inference PlatformSan Francisco
• Product Manager, GridSan Francisco
• Strategic FinanceSan Francisco
• Hyperscalers & Strategic Neoclouds LeadSan Francisco
• Delivery Manager, Capacity ProgramsSan Francisco