Katie Ren

Katie (Yangkaiqi) Ren is a skilled data scientist and analyst with experience across various industries. At Corestream, a capstone project involved analyzing over 3.6 million data points using Python and PowerBI. Previous roles include serving as a Python Lab Tutor at UC Irvine, where guidance was provided to students in programming labs, and as a Business Intelligence Data Analyst for American First Credit Union, focusing on SQL-based reporting, data quality enhancement, and ETL optimization. Additional experience includes internships at LAIEN TECH, Meta, and Accenture, where skills in data manipulation, machine learning, and customer analytics were developed. Katie holds an MS in Business Analytics from Duke University, along with multiple degrees in economics and informatics from UC Irvine.