Ray Lei, based in New York, New York, United States, is currently a Product Manager at Two Sigma, bringing experience from previous roles at Microsoft, Blend, Drawbridge Inc. and Kleiner Perkins Caufield & Byers. Ray Lei holds a 2015 - 2016 Masters in Computer Science @ University of Pennsylvania. With a robust skill set that includes Cantonese, Management, Engineering, Economics, Python and more, Ray Lei contributes valuable insights to the industry. Ray Lei has 1 email and 1 mobile phone number on RocketReach.