· Head of Immersive Technology Research, JPMorgan Chase2023–
· Professor, Northeastern University2023–
· Senior Research Scientist, Mozilla2016–2020
· Founder, The MacMynatt Group2015–
· Visiting Researcher, Microsoft Research2013–2013
· Adjunct Professor, Georgia Institute of Technology2005–
· PhD Student, Columbia University1999–
· Assistant Professor, Georgia Institute of Technology1999–2006
· Associate Professor, Georgia Institute of Technology1999–2006
· M. Phil., Columbia University1995–
· Research Assistant, Columbia University1991–1998
· M. Math, University of Waterloo1991–
· B. Math, University of Waterloo1989–