Kevin Liu is an experienced data science leader currently serving as the Director of Data Science at Realtor.com since August 2024, where responsibilities include supporting Core Product Sales, Growth, B2B Marketing, and related businesses. Previously, Kevin held the position of Head of Global Business Marketing Analytics at Meta from January 2021 to December 2023, overseeing a global data science team to derive insights for business marketing and advertising strategies. Prior to that, Kevin worked at The Walt Disney Company for six years in various roles, including Senior Manager of Decision Science & Integration, providing analytical support for diverse business functions. Kevin began a career at Stanford University, where a Ph.D. was obtained in Management Science & Engineering, after earning a Master of Science in a related field.