Senior Embedded Performance Architect

Fractile is seeking an experienced embedded software engineer to join our UK team, building high‑performance ML accelerators. You will implement and optimize kernels in C, with RISC‑V assembly, and influence the runtime and architecture of our processor.

You’ll collaborate across hardware, software, ML, and firmware domains to translate profiling data into real gains, validate designs with microbenchmarks, and drive end‑to‑end performance improvements in a tight loop.