Siwei Yu is a skilled Business Analyst with experience at TikTok, where responsibilities included advanced SQL queries, dashboard creation, KPI tracking for the food delivery business, and market research in collaboration with cross-functional teams from February 2023 to August 2023. Prior to this role, Siwei Yu served as an Audit Intern at PwC, participating in the annual auditing of a listed company in July 2021. Additionally, future endeavors include a position as a Tax Analyst at Amazon in December 2024. Siwei Yu holds a Bachelor's degree in Accounting and Finance from Central University of Finance and Economics with a GPA of 3.8, a Master's degree in Computational Finance and Risk Management from the University of Washington, and has completed a short program in Business Analysis and Valuation from The London School of Economics and Political Science.