Buxian Li is an experienced analytics engineer currently working at Vizient, Inc. since October 2022, specializing in the development of data pipelines and ETL processes using Azure Data Factory and DBT. Notable accomplishments include a 30% reduction in operating time for ETL processes and optimizing SQL queries to enhance database performance. Prior roles include ecommerce supply chain analyst at Cosmic Pet, where data collection and ETL processes contributed to significant revenue generation and efficiency improvements, and six sigma consultant at Dealer Tire, focusing on project documentation and process simulation. Buxian also gained experience as a planner at adidas, utilizing advanced Excel functions and VBA for sales planning. Buxian holds a Master of Science in Operations Research and Supply Chain Business Analytics from the Weatherhead School of Management at Case Western Reserve University and a Bachelor's degree in Construction Management from Hohai University.