Senior Linux Kernel Driver Engineer - Performance-Critical

Fractile, a UK-based AI hardware startup, is seeking an experienced kernel software engineer to join the pre-silicon team. You will own the Linux kernel driver for our AI accelerator and work closely with hardware, firmware, and ML engineers to push performance.

You will design robust kernel paths (PCIe, DMA, memory, interrupts) and shape the userspace interface, delivering measurable throughput gains while keeping quality and security at the forefront.