Cathy Song

Cathy Song is an accomplished data science leader with extensive experience in analytics and machine learning across multiple sectors. Currently serving as Data Scientist Manager at CertiK since October 2022, Cathy leads a team focused on smart contract security, optimizing data pipelines, and deploying machine learning systems to identify vulnerabilities. Previously, Cathy held a Senior Data Scientist position at TAL Education Group, contributing to significant enrollment growth through advanced modeling and data analysis. Cathy’s earlier roles include Senior Product Analyst at Baidu, where projections of advertising revenue were made with high accuracy, as well as positions at qunar.com and eLong, where data analytics and research drove strategic business decisions and product enhancements.