· Assistant Professor, University of Illinois Urbana-Champaign2021–
· Senior Research Scientist II, Uber Advanced Technologies Group2019–2021
· Senior Research Scientist, Uber Advanced Technologies Group2018–2019
· Research Scientist II, Uber Advanced Technologies Group2017–2018
· Research Intern, Snapchat, Inc.2016–2016
· Research Intern, Microsoft2015–2015
· Doctor of Philosophy (Ph.D.), Computer Science, A+, University of Toronto2014–2020
· PHD Student, University of Toronto2014–2021
· PhD Student, Toyota Technological Institute at Chicago (TTIC)2013–2014
· Research Assistant, Hong Kong Polytechnic University2011–2013
· Visiting Student, Chinese Academy of Sciences2009–2010