Guannan Zheng

Guannan Zheng has extensive experience in data analytics and risk analysis in various industries, including finance and telecommunications. They have worked in roles such as Senior Data Scientist, Data Manager, Credit Risk Analyst, and System Engineer. Guannan currently serves as the Senior Data Scientist Manager at Oportun, where they utilize machine learning models to optimize marketing strategies for personal loans. Prior to this role, they worked at TransUnion, Institute of Housing Study, Alliant Credit Union, Northern Trust Corporation, Verizon Business, Ericsson, and Discover Financial Services, where they demonstrated expertise in data analysis and strategy development.