Leo Liu

Leo (Yigong) Liu is a highly skilled machine learning and data science professional with extensive experience in quantitative modeling and analysis. Currently serving as a Staff Machine Learning Engineer at Sage since October 2022, Leo previously held roles including Senior Data Scientist at Socure and Quantitative Analytical Modeler at Wells Fargo, where significant contributions included developing forecasting models for credit loss and participating in stress testing processes. Leo's expertise extends to building machine learning classifiers for biomedical applications, as demonstrated during an Associate Data Scientist position at Hunter College, along with a strong academic background comprising Master's degrees in Statistics and Biostatistics from Rutgers University and Biomedical Engineering from Drexel University, along with a Bachelor's degree in Clinical Laboratory Science from Shanghai Jiao Tong University.