JT
Career profile
Jean-Christophe Testud
Machine Learning Engineer - AI Security / Preparedness at Meta
New York, New York, United States
Career path.
MetaMachine Learning Engineer - AI Security / Cybersecurity Preparedness
Apr 2025 - Present
MetaMachine Learning Engineer - Trust & Safety
Jul 2019 - Mar 2025- Element AI
Security Data Scientist
Sep 2018 - Jun 2019 - Sentryo
Lead Security Data Scientist
Mar 2018 - Aug 2018 - Sentryo
R&D Cybersecurity and Data Science Engineer
Apr 2016 - Mar 2018 - French Ministry for Armed Forces
R&D Cybersecurity Engineer SOC/SIEM
Jul 2012 - Mar 2016