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Founding Applied Scientist (LLM)

Greylock Partners is seeking a Founding Applied Scientist with a focus on LLMs to drive AI initiatives for an early-stage company. The ideal candidate will have a strong background in machine learning and generative AI, with experience in healthtech and b2c marketplaces, capable of taking models from concept to production at scale.

About the role

About the Role

Early-stage company looking to hire a Sr. Applied RS with previous experience and/or specific interest in healthtech and b2c marketplaces. Our ideal candidate will be able to partner with the founders to champion and drive the AI efforts within the company.

Qualifications

MS or PhD in a technical field with 5+ years industry experience in Machine learning (with a focus on deep learning) and 1+ years in Generative AI (post-training LLM's)
Successful track record in 0->1 with a proven ability to take models into production at scale

Skills

Machine LearningDeep LearningGenerative AiLlm

CompanyGreylock Partners

DepartmentEngineering

LocationSan Francisco, United States

Experience5+ years

Tenurefull-time

LevelSenior

Posted June 11, 2026