samsungsemiconductor
Staff, CPU Architecture & Performance Research Engineer
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At a Glance
- Location
- United States
- Employment
- employment_required
- Experience
- 8+ years
- Posted
- 2026-02-13T14:32:41-05:00
Key Requirements
Required Skills
ExcelPython
Domain Knowledge
- Education
- Engineering
- Medical
Requirements
5+ years of experience in CPU microarchitecture and/or performance engineering.
Experience with RISC-V, ARM or X86 architectures.
Out-of-order execution, branch prediction, pipelines, and speculation
Hands-on experience with architectural simulators (like gem5).
Strong programming skills in C/C++ and Python.
Experience analyzing large performance datasets and traces.
Responsibilities
This role focuses on deep ownership of performance-critical micro-architectural domains, workload analysis, and data-driven recommendations that influence core architecture decisions.
You will work closely with architects, design, compiler, and system teams to evaluate trade-offs, identify bottlenecks, and improve performance across real-world workloads