Freya Fu is a Senior Data Scientist at Shipt, where they apply extensive expertise in methodologies such as machine learning, statistical inference, and robust optimization. They previously served as an Operations Research Specialist and Analyst at Norfolk Southern Corporation and completed a Decision Science internship at Walt Disney World. Freya earned a Doctor of Philosophy from Texas A&M University and a Master's degree from Lehigh University. Their technical proficiency encompasses tools like R, Python, and CPLEX, among others, with applications across various domains including healthcare and supply chain management.