Xialingzi Jin

Xialingzi (Kim) Jin is a highly experienced data scientist currently serving as Lead Data Scientist at MassMutual since March 2023. Previously, Xialingzi held multiple roles including Data Science Tech Lead at Wayfair from July 2018 to March 2023, fostering expertise in data analysis and predictive modeling. As a Data Scientist Intern at the Duke Institute for Health Innovation, Xialingzi employed logistic regression and cross-validation techniques to enhance predictive performance for heart failure readmissions. Academically, Xialingzi holds a Master of Science in Statistics from Duke University and a Bachelor of Arts in Sociology and Statistics from the University of Illinois Urbana-Champaign, complemented by research and teaching assistant roles that reflect a strong background in data analysis and statistical inference.