We are looking for an outstanding software engineer with strong CI and automation expertise to build the validation infrastructure behind Arm’s performance methodologies and telemetry tools. You’ll help make performance evaluation on Arm platforms repeatable, scalable, and trustworthy on current and next-generation Arm systems.
About The Team
We build Arm’s Telemetry solution—a set of open‑source reference tools that demonstrate Arm’s performance methodologies across compute subsystems (CPU, interconnects, memory systems, and more). We collaborate with architects across Arm IP groups to turn their methodologies into practical tooling. Our work enables Arm’s internal performance teams, partners, and the wider open‑source community.
What you’ll do
- Build and evolve CI infrastructure that validates performance methodologies across cloud, on-prem, and hardware targets.
- Design controlled, reproducible test environments that help distinguish real regressions from environmental noise when running and profiling targeted workloads.
- Help build synthetic workloads and targeted microbenchmarks (occasionally in Arm assembly) that help in our validation efforts.
- Work with architects & analysis teams to understand performance methodologies and embed this knowledge into validation strategies.
- Partner with IP and silicon teams to ensure that tools and methodologies work well on the next generation of Arm products.
- Ensure that our testing scales with the ever growing demand for new methodologies, tools, IP and physical designs.
How we work
Nobody checks every box. We value learning velocity and curiosity about how compute systems really work. We give engineers time to build the Arm-specific hardware and performance-analysis context needed for the role.
Engineers typically own larger features end-to-end, which gives space to build deep expertise in the domain. You won't be alone in the process: We’re collaborative, and incrementally do code design and review as a team.
Core Skills:
- Experience building reliable automated test systems where reproducibility matter.
- Understanding of performance measurement in CI environments, including the challenges of noise, and regression detection.
- Proactive and relentless about improving CI reliability, validation coverage and developer feedback loops.
- Strong Python for workflow automation, tooling and data processing
- Proficient in debugging & great at problem solving.
Desirable Skills:
- Knowledgeable in C/C++/AArch64 assembly.
- Some understanding of hardware system architecture (pipelines, caches, MMUs, interconnects, timers, multithreading).
- Experience with hardware-in-the-loop testing, benchmark automation, or performance dashboards.
- Familiarity with Linux performance tooling (perf, ftrace, ...) or telemetry systems.
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Accommodations at Arm
At Arm, we want to build extraordinary teams. If you need an adjustment or an accommodation during the recruitment process, please email accommodations@arm.com. To note, by sending us the requested information, you consent to its use by Arm to arrange for appropriate accommodations. All accommodation or adjustment requests will be treated with confidentiality, and information concerning these requests will only be disclosed as necessary to provide the accommodation. Although this is not an exhaustive list, examples of support include breaks between interviews, having documents read aloud, or office accessibility. Please email us about anything we can do to accommodate you during the recruitment process.
Hybrid Working at Arm
Arm’s approach to hybrid working is designed to create a working environment that supports both high performance and personal wellbeing. We believe in bringing people together face to face to enable us to work at pace, whilst recognizing the value of flexibility. Within that framework, we empower groups/teams to determine their own hybrid working patterns, depending on the work and the team’s needs. Details of what this means for each role will be shared upon application. In some cases, the flexibility we can offer is limited by local legal, regulatory, tax, or other considerations, and where this is the case, we will collaborate with you to find the best solution. Please talk to us to find out more about what this could look like for you.
Equal Opportunities at Arm
Arm is an equal opportunity employer, committed to providing an environment of mutual respect where equal opportunities are available to all applicants and colleagues. We are a diverse organization of dedicated and innovative individuals, and don’t discriminate on the basis of race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or status as a protected veteran.
Salary Range:
HUF 21,250,000
- HUF 28,750,000
per year