David is Optimizely’s COO and CFO, overseeing the GoToMarket and Finance teams. He joined Optimizely in 2016 from eBay, where he was the CFO for the $30 billion North America marketplace. He also spent time as the co-head of North America on an interim basis with responsibility for the performance of ebay.com . Prior to eBay, David was the CFO of a clean-tech startup in Colorado in the energy storage space and also spent time at Morgan Stanley, where he helped to place more than $22 billion in capital for a broad range of companies. David is deeply passionate about the power of data to help people make better choices and to help businesses create extraordinary experiences for their customers.