Tianyi Feng

Tianyi Feng is a skilled Senior Statistical Programmer at TechData Service Company, LLC, with experience in developing and validating SDTM, ADaM, and TLF outputs in adherence to CDISC standards. Previously, Tianyi served as a Data Analyst Intern at ByteDance, focusing on long-term A/B test monitoring and design updates, and at Kuaishou Technology, analyzing conversion rates of POI data to enhance exposure strategies. Tianyi's internship experience also includes a role as a Machine Learning Engineer Intern at Cummins Inc., where vehicle trip and location data were cleaned and denoised using PySpark. Tianyi holds a Master of Science in Statistics with a Data Science Track from the University of California, Davis, and a Bachelor of Science in Financial Statistics from the Central University of Finance and Economics, supplemented by a summer program in Statistics at the University of Michigan.