Hybrid CPU Performance Engineer (Real-Device Focus)

Company: Arm
Apply for the Hybrid CPU Performance Engineer (Real-Device Focus)
Location: Cambridge
Job Description:

Arm is seeking a CPU Performance Engineer to understand real-world CPU performance across silicon platforms and devices, translating observations into actionable insights for architecture and microarchitecture decisions.

You will work with CPU architects and performance engineers to investigate bottlenecks, develop hypotheses, and build evidence to support design choices, including validation on pre-silicon platforms where possible.

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Posted: October 25th, 2026