Security Engineer – Embedded Systems & Trust Chain

Company: Fractile
Apply for the Security Engineer – Embedded Systems & Trust Chain
Location: London
Job Description:

Fractile is building the software and system-level security stack for frontier AI hardware. You will work across bare metal, RTOS, and embedded Linux to turn threat models into concrete mechanisms, shaping the security of the control chain from device to rack.

You’ll design secure boot, root of trust, and authenticated interconnects while collaborating with architecture and hardware teams. This is a hands-on role requiring deep expertise in security and systems thinking.

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Posted: July 24th, 2026