· Transit Driver, ASUCD Unitrans2025–
· Software Engineer, Icarus Development2025–
· Software Development Intern, LearnHaus2025–
· Intern, Bank of China2024–2024
· Supervisor / Fellow, City and County of San Francisco2024–2024
· Research Assistant, UC San Diego2024–2025
· Youth Program Leader, Community Youth Center of San Francisco (CYC)2023–2023
· Software Engineer, Google Developer Student Club, UC Davis2023–2025
· Boba Barista / Cashier, New Love Tea2023–2024
· Teaching Assistant, Sunset Boulevard Childcare2022–2022
· Professor of Practice, Cornell University College of Veterinary Medicine2021–
· Senior, University of California, Davis2021–2025
· Senior Lecturer, Core faculty, Cornell University2019–2021
· Senior Technical Manager, Microban International2019–
· Professor Emerita, New York University College of Dentistry2019–
· Director and Track Advisor, New York University Graduate School of Arts and Sciences2013–2018
· Professor, New York University College of Dentistry2009–2019
· Associate Professor, New York University College of Dentistry2002–2009
· Director, New York University College of Dentistry2002–2019
· Director, University of Alabama at Birmingham School of Dentistry1999–2001
· Post-Doctoral, University of Alabama at Birmingham1994–
· Assistant Professor, University of Alabama at Birmingham School of Dentistry1994–2000
· DrPH, University of Alabama at Birmingham1993–
· Associate Professor, Peking University School of Stomatology1989–1990
· MPH, University of Alabama at Birmingham1988–
· Assistant Professor, Peking University School of Stomatology1984–1989
· DDS, Peking University School of Stomatology1983–
· Manager, Investment, China International Capital
· Industry Experience, Electrolux
· Senior Frontend Developer, QUANTUM GATE LIMITED
· Industry Experience, Scott Safety (3M)
· Graduate Student, Sun Yat-Sen University
· Professor, Taiyuan University of Science and Technology
· Master of Science, University of Louisville
· Undergraduate, University of Wisconsin - Madison
· Research Assistant Professor, West Virginia University
· Education, Yale University