Wei Liu

Wei (Mark) Liu is currently the Vice President of Single-Family Modeling, Econometrics, Data Science, and Analytics at Freddie Mac. Previously, at CoreLogic, Wei (Mark) led a team of modelers in developing various analytic products. Prior to that, Wei (Mark) was the SVP, Head of Analytics at Saxon Mortgage and Director of Mortgages and Student Loans Modeling at CitiGroup. Wei also has experience as an Economist at Global Energy Decisions and as a Statistical Computing Analyst at the University of Virginia. With a Ph.D in Economics from the University of Virginia and a BA in International Economics from Renmin University of China, Wei's expertise lies in modeling, analytics, and econometrics.