Yun Lee, PE, currently serves as VP of Engineering & Innovation and VP of Project Engineering at SB Energy, a division of SoftBank Group, since December 2019. Prior experience includes roles as Director of U.S. Solar and Engineering Manager at Panasonic Eco Solutions from April 2016 to December 2019, and Sr. Project Engineering Manager at SunEdison from August 2013 to April 2016. Previous positions include Senior Engineer - Solar at BEW Engineering, Senior System Engineer at Sky Solar Group, Senior Project Engineer at Sun Light and Power, and Product Engineer at Labcon North America. Yun Lee holds a Bachelor of Science in Mechanical Engineering from the University of California, Berkeley, obtained between 1998 and 2002.