David Wei

David Wei is a seasoned data science professional currently serving as the Data Science Lead at Pinduoduo since November 2018. Prior to this role, David worked as a Senior Data Scientist at the Australian Taxation Office from January 2014 to October 2018, focusing on leveraging data to enhance business solutions and performance through strategic analysis and project implementation. David holds a Doctor of Philosophy in Artificial Intelligence and Machine Learning from the University of Technology Sydney, a Master's degree in Actuarial Science from Macquarie University, and a Bachelor's degree in Finance from Beijing Jiaotong University.