· Senior Machine Learning Engineer, Apple2025–
· ML and Generative AI Technical Lead, Stealth Health Care Startup2023–2025
· Postdoctoral Research Scientist, The George Washington University2013–2015
· Post Doctoral Scientist, Columbia University2012–2013
· PhD Student, Cairo University2006–2012
· Visiting Scholar, Columbia University2006–2009
· Assistant Researcher, National Institute of Standards (NIS Egypt)2005–2012
· Co-founder, Board Member, Chief Executive Officer (CEO) and Chief Software Architect, Netlogic (information dynamix)2001–2005
· B.Sc., Cairo University1995–2000