Yi Hu

Yi Hu is a skilled Data Engineer currently working at TikTok since August 2025, with prior experience at Apple from November 2023 to August 2025. Yi's professional background includes a Data Science Intern role at Phalanx Analysis Group, where significant contributions involved identifying user patterns in the shared-bike sector and developing machine learning models to improve demand forecasting accuracy. Additionally, as a Research Assistant at Brown University, Yi enhanced data integrity and accuracy through the construction of a scalable data pipeline for extensive datasets. Academically, Yi holds a Master's degree in Data Science from Brown University, graduating with a perfect 4.0 GPA, and dual Bachelor's degrees in Industrial Engineering from both the University of Pittsburgh and Sichuan University.