Dong leads the iOS engineering team of ML Kit, and is responsible for architecting the product and leading the development. For the past 12 years he has been leading several engineering teams across Gmail, Google Maps, and On-Device Machine Learning.  Most recently, he helped starting and launching ML Kit at 2018 Google I/O.  Dong calls Silicon Valley home for the last 23 years and enjoys full-stack development.  Originally from Beijing, with BECS from Tsinghua and MSCS from Purdue.