JF
Career profile
Jemma Fan
Tech Lead, frontier AI system architect
San Francisco Bay Area
Career path.
MetaStaff Software Engineer, Meta Superintelligence Labs
Jun 2025 - Present
MetaSystem Engineer, GenAI – Post-training Infrastructure
Oct 2024 - Jun 2025
MetaAI Specialist, PyTorch – Content Understanding
Oct 2021 - Oct 2024
MetaMachine Learning Engineer, Reality Labs
Oct 2020 - Oct 2021- Roche
Senior Data Scientist
Oct 2017 - Oct 2020