Senior SoC Performance Architect for AI & HPC

Arm Limited; Austin (TX); Hybrid; USD 250,000 - 338,000; Full time

Job summary

Arm Limited in Texas hires experienced architects to push the boundaries of performance in modern server systems. You will explore architecture, workload characterization and silicon‑level analysis, with a hands‑on approach to improve real‑world behavior.

You will craft performance for future platforms by combining deep architectural knowledge with practical investigation and cross‑functional collaboration. Leadership and mentorship are part of driving end‑to‑end system performance across teams.

Qualifications

• Experience with real‑world workloads and silicon‑level analysis.
• Strong architectural expertise and performance‑oriented mindset.
• Hands‑on investigation across architecture, workload characterization and silicon.

Responsibilities

• Evaluate real‑world workloads on production silicon with focus on AI at scale and HPC.
• Define performance metrics, use cases and benchmarking strategies with multi‑functional teams.
• Design and implement microbenchmarks to study architectural behaviors.
• Identify bottlenecks and recommend optimizations for performance and scalability.
• Translate insights into architectural improvements and guide system design decisions.
• Collaborate with hardware and software teams to influence end‑to‑end design.
• Provide technical leadership and act as a performance expert across teams.
• Drive end‑to‑end understanding from architecture to silicon validation.

Skills

Architectural expertise

Performance engineering

Hands-on analysis

Cross-functional collaboration

Leadership

Tools

Performance simulators

Architectural modeling tools

Job description

Arm Limited in Texas hires experienced architects to push the boundaries of performance in modern server systems. You will explore architecture, workload characterization and silicon‑level analysis, with a hands‑on approach to improve real‑world behavior.

You will craft performance for future platforms by combining deep architectural knowledge with practical investigation and cross‑functional collaboration. Leadership and mentorship are part of driving end‑to‑end system performance across teams.