Sr Performance Analysis & Benchmarking Engineer (CPU Performance Team)
Join Arm as a Sr Performance Analysis & Benchmarking Engineer in the CPU Performance Team. This role will have you design power‑efficient CPUs, define performance metrics, and mentor junior engineers.
Job Overview
You’ll work with CPU engineering teams across the UK to evaluate and enhance performance features of world‑class micro‑architectures. You’ll evolve methodologies for future workloads and collaborate globally to refine shared practices.
Responsibilities
* Analyse and report CPU/IP performance across the development cycle.
* Collaborate with designers and performance engineers to improve PPA of IPs.
* Develop and enhance infrastructure using emulators, simulators, and FPGAs to evaluate performance and power.
* Provide actionable insights to customers, architects, and marketing on IP performance across scenarios.
Required Skills and Experience
* Strong grasp of CPU micro‑architecture concepts (pipelines, caches, predictors, MMUs).
* Hands‑on experience with low‑level embedded C or assembly for coding, testing, optimisation, and debugging.
* Proficiency in Linux with strong scripting skills (Shell, Python, or Perl).
Nice to Have
* Background in CPU performance analysis with industry benchmarks.
* Familiarity with HDL languages and RTL simulator/emulator environments.
* Experience in hardware design or CPU performance modelling.
* Understanding of the Arm instruction set architecture and assembly language.
* Knowledge of compilers and code generation techniques.
* Broad system architecture knowledge.
* Academic background in Computer Science, Electronic Engineering, or related field.
Benefits & Culture
Arm offers an attractive relocation package, a diverse and inclusive workplace, and a commitment to continuous growth and innovation. Our 10x mindset guides how we engineer, collaborate, and grow.
Accommodations
We provide accommodations during the recruitment process. Contact accommodations@arm.com for support.
Hybrid Working
Arm supports hybrid working to balance high performance and personal well‑being. Details will be shared upon application.
Equal Opportunities
Arm is an equal‑opportunity employer committed to diversity. We do not discriminate on race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or veteran status.
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