Principal Data Scientist — AI Systems & Evaluation (San Francisco)
Listing sourced from adzuna on 7/26/2026. CVCraft does not host this job; clicking Apply redirects to the source.
Job Description
Ultimate.ai is looking for a Principal Data Scientist to evaluate AI systems and enhance user interactions. The ideal candidate will have 8 years in data science with a focus on predictive modeling and AI products. This role requires collaboration with product and engineering teams to develop frameworks for analyzing complex, AI-driven user experiences. Competitive compensation, including a base salary range of $135,000 to $242,000 and comprehensive benefits, is offered. J-18808-Ljbffr
Salary Context for Data Scientist
The US national median for Data Scientist is $108,020; in San Francisco the median is $167,431 (+55% vs national).
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