· Executive Chairman, Advanced Machine Intelligence - AMI Labs2026–
· VP & Chief AI Scientist, Meta Platforms2018–2026
· Director of AI Research, Meta Platforms2013–2018
· Co-founder, Advisor, Element Inc2012–
· Silver Professor of Data Science, Computer Science, Neural Science, and Electrical Engineering, New York University2008–
· Owner, YLC Consulting LLC2008–2013
· Cofounder and Chief Scientist, MuseAmi2007–2016
· Professor, New York University2003–2008
· Fellow, NEC Research Institute2002–2003
· Department Head, Image Processing Research, AT&T Labs Research1996–2002
· Research Scientist, THALES - Laboratoire Central de Recherche1991–1991
· Research Staff Member, AT&T Bell Laboratories1988–1996
· PhD in Computer Science, Université Pierre et Marie Curie1987–
· Research Associate (Postdoc), University of Toronto1987–1988
· Electrical Engineer Diploma, ESIEE Paris1983–