Xiaoyu Chai

Staff Data Scientist

Xiaoyu (Shawn) Chai is a seasoned data scientist with over 16 years of experience in the field. Currently a Staff Data Scientist at Apple, they contribute to the company's research on foundation models. Previously, Xiaoyu served as a Principal Data & Applied Scientist Lead at Microsoft from 2015 to 2025 and worked as a Statistician at the Fred Hutchinson Cancer Research Center from 2009 to 2015. Xiaoyu is pursuing a Master of Science in Statistics at Oregon State University and holds a Bachelor of Science in Economics and Environmental Sciences from Nankai University.

Location

Seattle, United States

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