Vivien Lai is an experienced finance professional with a robust background in quantitative research and electronic trading. Currently serving as an Executive Director at Morgan Stanley since October 2022, Vivien previously held the position of Director at Barclays Corporate & Investment Bank from 2020 to October 2022, focusing on electronic trading and execution consulting. Prior roles include Vice President at Citi in central risk trading and equity execution consulting (2017-2020), Quantitative Researcher at Point72 (2016-2017), and a tenure at Goldman Sachs as both a Quantitative Researcher and Equity Portfolio Manager (2011-2016). Vivien holds a Master of Science in Operations Research from Stanford University and a Bachelor of Science in Operations Research from Cornell University.