Xiangyu (Brandon) Zhuang is a proficient Data Scientist with extensive experience in product data science, particularly within financial institutions. Currently employed at Fiserv since June 2022, Xiangyu works on machine learning and natural language processing modeling, including entity resolution, semantic text classification using BERT, and model deployment. Previous roles include data scientist positions at Futu Holdings Limited, focusing on stock market transaction categorization, and Tencent, where user behavior analysis and statistical modeling were key responsibilities. Xiangyu holds a Master of Science in Business Analytics from UC San Diego and a Bachelor of Science in Financial Statistics from The Chinese University of Hong Kong, Shenzhen. Further education includes a summer program at the University of California, Berkeley, emphasizing computer programming and logic.