Founder DSI Analytics, Former Head of Global Analytics at eBay Classifieds
Dr. David Stephenson is a consulting data scientist specialized in the launching and development of data science programs. He is author of the forthcoming book ‘Big Data Demystified,’ to be published by Financial Times Publishing. David was previously Head of Global Business Analytics at eBay Classifieds and has served as interim head of analytics programs at Cool Blue and Belvilla. David is based in Amsterdam.