Ken Yu has a strong background in software engineering, having worked at prominent tech companies. Ken began a career at Microsoft as a Software Engineer from September 2013 to June 2015, following an internship in the same role. After that, Ken joined Amazon as a Software Development Engineer from July 2015 to November 2018. Currently, Ken serves as a Senior Software Engineer at Google since December 2018. Additionally, Ken contributed to academia as a Teaching Assistant at Columbia University from September 2011 to May 2013. Ken holds a Bachelor of Arts degree from Columbia University, earned between 2009 and 2013, and completed earlier education at The Bronx High School of Science from 2006 to 2009.