Qingqing D.

Qingqing D. is an accomplished data scientist with extensive experience in statistical analysis and machine learning, holding a Doctor of Philosophy (PhD) in Statistics from Oklahoma State University with a perfect GPA of 4.0. Previous positions include roles as a Graduate Student Research Assistant at the Center of Health Systems Innovation, where traditional statistical methods and machine learning were applied to predict patient readmission, and as a Teaching Assistant at Oklahoma State University, supporting students in math statistics and SAS programming. Further experience includes working as a Data Scientist II at Liberty Mutual Insurance and currently at Meta, along with a tenure at Google, highlighting expertise in data cleaning, model building, and stakeholder engagement. Early career roles included internships at People's Daily and Pfizer, where data analysis and database management skills were honed.