David has been an Executive in Residence of Duke Mathematics Department since the Spring of 2021. In that capacity, he uses his extensive industry experiences and connections to advise the department in its curriculum, teaching, and research, particularly as it relates quantitative finance field. He designed and has been teaching Math 585 – Algorithmic Trading since Spring 2021. After 25 years of business career, David finds great satisfactions and intellectual stimulations in teaching and mentoring students. Beyond Math Department, David has been actively involved in supporting Duke in his capacity as a member of Board of Visitors of Graduate School since 2017.