John Wang

John Wang is an experienced engineering leader currently at TikTok, where responsibilities include hiring machine learning engineers to enhance ad technology. Prior to TikTok, John held the position of Staff Software Engineer at Facebook, leading teams to develop successful ads optimization products, and supported team member growth. John's early career included roles at Skytree as a Machine Learning Scientist, contributing to the development and sales of scalable machine learning platforms, and at IBM as a Manager in Big Data & Advanced Analytics, where team leadership resulted in significant sales. John also served as a Machine Learning Scientist and Team Lead at Siemens Corporate Research, focusing on innovative ML solutions in predictive maintenance and anomaly detection. John Wang holds a B.A. in Electronic Commerce from Wuhan University and a PhD in Computer Science (Machine Learning) from Temple University.