Dave Holtz is a data science engineer at Yub, the world's first online-to-offline affiliate network. Previously, he worked as a product manager and data scientist at TrialPay. Dave holds an M.A. in physics and astronomy from the Johns Hopkins University and a B.A. in physics from Princeton University. In addition to data science, Dave is passionate about cosmology, smart cities, music, theater, and improv comedy.
More info: http://daveholtz.net/
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