Staff Security Engineer, Hardware & Firmware

Fractile is seeking a security-focused engineer to bolster the inference stack across bare metal, RTOS, and Linux. You will translate threat models into concrete protections and collaborate with architecture and hardware teams to implement them.

You'll lead work on secure boot, root of trust, cryptography, device identity, and end-to-end firmware updates, ensuring hardened resilience across the control plane. This role combines software and hardware depth in a fast-growing frontier.