Performance Modeling Engineer
ArmJob Title
Performance Modeling Engineer
Role Summary
Work on performance modeling and analysis for next-generation ARM architecture extensions within the Architecture and Technology Group (ATG). The role supports early architecture exploration, feasibility assessment, and performance-driven refinement of new architecture features.
Experience Level
Mid-level — the posting does not specify an explicit years-of-experience range.
Responsibilities
Primary responsibilities include modeling, analysis, and tool development to evaluate new CPU architecture features.
- Model new architecture features in in-house performance models.
- Perform workload characterization and quantitative performance analysis.
- Develop methods for performance analysis, automation, and visualization of results.
- Work with lead architects and the horizontal performance modeling team to inform design trade-offs and feasibility.
- Collaborate across the wider performance modeling community within ARM.
Requirements
Must-have technical skills and behaviors.
- Prior experience in performance modeling and analysis for CPU microarchitecture.
- Strong fundamentals in computer architecture and modeling.
- Proficient in C and C++ for large-scale software development.
- Proficient with Python for scripting, automation, and analysis.
- Excellent interpersonal skills, strong initiative, and willingness to learn and share concepts with collaborators.
- Nice to have: Knowledge or experience with ARM architecture.
Education Requirements
MS (Master's) or BS (Bachelor's) in Computer Science, Electrical Engineering, or Computer Engineering with coursework in Computer Architecture. (The posting does not state an explicit allowance for equivalent experience.)
About the Company
Company: Arm
Headquarters: Cambridge, United Kingdom
ARM is a global leader in semiconductor and software design, driving innovation in computing technology. The company specializes in designing processors and systems that provide the essential building blocks for electronic devices. ARM's architecture is widely used in smartphones, servers, and IoT devices, and its collaborative culture fosters bold thinking, diversity, and high-impact benefits for its talented workforce.
