· Visiting Researcher, Google2024–
· Visiting Researcher, Meta AI2021–2023
· Professor, University of Pennsylvania2020–
· Associate Professor, Duke University2015–2020
· Assistant Professor, Duke University2010–2015
· NSF Computing Innovation Fellow, Stanford University2009–2010
· Postdoctoral Researcher, Microsoft Research2008–2009
· Intern Researcher, Intel Corporation2007–
· Intern Researcher, Lawrence Livermore National Laboratory2006–
· PhD in Computer Science, Harvard University2004–2008
· B.S. in Electrical Engineering and Computer Science, University of California, Berkeley2000–2004