Darien Spencer has served as Ouster’s Chief Operating Officer since July 2017. Previously, Mr. Spencer was Executive Vice President of Operations and Chief Procurement Officer at Enphase Energy, an energy technology company, from August 2013 to April 2017. Prior to that, Mr. Spencer was General Manager of Business Units and Automation at Jabil Circuit, a product solutions company, from August 2012 to August 2013, Co-Founder and Chief Operating and Procurement Officer at Optisolar / Novasolar Corporation from January 2007 to November 2012 and Senior Vice President of Asia Operations at Maxtor Corporation, a hard disk drive manufacturer, and Seagate Technology after the latter acquired Maxtor Corporation in May 2006, from January 2005 to January 2007.