Yusaku Kasahara
About Yusaku Kasahara
Yusaku Kasahara is a Lead QA Engineer at Infinitus Systems, Inc., where he has implemented QA automation strategies and established QA processes since 2022. He has extensive experience in quality assurance, having previously worked at companies such as Apple, Cerner Corporation, and Systena America Inc.
Work at Infinitus Systems
Yusaku Kasahara serves as the Lead QA Engineer at Infinitus Systems, Inc. since 2022. In this role, he has implemented a QA Automation strategy to enhance regression testing efficiency. He has also established QA processes and test strategies for three teams, focusing on building quality products. Additionally, he has created and executed test plans to identify key user flows, which has contributed to improving the overall user experience.
Previous Experience in Quality Assurance
Prior to his current position, Yusaku Kasahara held various roles in quality assurance. He worked as a QA Test Analyst at Cerner Corporation from 2016 to 2017 in the Kansas City, Missouri Area. He then served as a QA Engineer at Apple from 2019 to 2021 in Tokyo, Japan. His experience also includes a role as a QA Automation Engineer at Stitch, Inc. from 2021 to 2022, where he focused on automation testing.
Co-Founder Experience
Yusaku Kasahara co-founded Sugu, where he worked from 2018 to 2019 in Tokyo, Japan. This experience added to his diverse background in technology and entrepreneurship, allowing him to gain insights into both product development and quality assurance.
Educational Background
Yusaku Kasahara has a Bachelor's Degree in Biology/Biological Sciences from UC Santa Barbara, where he studied from 2010 to 2014. He also attended Le Wagon in 2018 for 11 months, focusing on programming skills. Additionally, he studied Web Development and backend programming at LaunchCode from 2016 to 2017, achieving LC101. His educational journey reflects a blend of scientific knowledge and technical expertise.
Career Progression
Yusaku Kasahara's career has included various roles in quality assurance and software development. He worked as a Lead Software QA Engineer at Systena America Inc. from 2014 to 2015 and later held a position as Lead QA Engineer at Givery, Inc. for eight months in 2018. His diverse experiences across different companies and roles have contributed to his expertise in quality assurance.