Core OS Engineer: Security, Privacy & AI HAL

Reality Labs at Meta is building groundbreaking hardware and software to redefine how people connect and interact. As a Software Engineer on Reality Labs, you will help design, implement, and optimize core OS capabilities across HLOS/RTOS platforms, with emphasis on security, privacy, encryption, and biometrics. You will lead cross-functional teams, debug complex multi-layer issues, and bring up devices from design to mass production while coordinating with hardware, firmware, and software J-18…