Yusaku Kasahara

Yusaku Kasahara is a highly experienced QA Engineer currently working at Infinitus Systems, Inc. since October 2022. Before this role, Yusaku worked at Stitch, Inc. from April 2021 to October 2022, focusing on test automation for ETL workflows and optimizing test processes in an agile environment. Prior experience includes positions at Apple, where project testing efforts for the AppleCare web application were led, and Givery, Inc. as a Lead QA Engineer, establishing QA processes and leading automation testing. Yusaku's early career included roles at Cerner Corporation and Systena America Inc., where testing methodologies and business development for Japanese markets were applied. Yusaku holds a Bachelor's Degree in Biology from UC Santa Barbara and pursued web development education through Le Wagon and LaunchCode.