Rusi Sun

Rusi Sun is an experienced data professional with a strong background in data analysis and risk management. At PayPal, Rusi served as a Data Scientist, where responsibilities included expanding collusion bad transactions tagging coverage for the Business Seller Risk Solution team through the development of over 100 similarity variables and leveraging a Logistic Regression model with a substantial data set. Prior experience includes working as a Data Analyst at Supermicro, where EDI systems were developed for purchase orders and business models were analyzed to align with US ANSI X12 standards. Rusi also contributed to ConsumersAdvocate.org as a Data Analyst before advancing to Visa, initially as a Risk Management Analyst and progressing to Senior Risk Management Analyst.