CPU Performance Engineer, Platform Architecture

Apple Inc

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Work type: On-site
Location: Beaverton, OR
Posted: 5 days ago
Freshness: Confirmed live today
Nearby: 99+ roles within 25 mi

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About Apple Inc

Apple Inc. is a multinational technology company known for designing and manufacturing consumer electronics, software, and online services, including the iPhone, Mac, iPad, and App Store. Industry: Consumer Electronics & Software

Apple Inc currently has 3595 open roles on FindRole.

Listed pay typically runs $166,600–$277,600 across 2772 roles with salary data.

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TL;DR · CPU Performance Engineer, Platform Architecture

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The CPU Performance Engineer, Platform Architecture joins the CPU Architecture and Performance Team to drive advanced exploration for next generation iPhone, iPad, and Mac CPU architectures. This role focuses on CPU micro-architecture, specifically pushing boundaries in branch prediction, code and data prefetchers, novel prediction schemes, and CPU pipelines. You will identify bottlenecks by analyzing single-threaded and multi-threaded workloads across various product categories while collecting measurements to validate performance improvements. Collaborating with CPU designers, you will assess feasibility through modeling, refine ideas, and maintain the simulation environment to enable data-driven decisions. Required skills include experience with CPU architecture, performance and power simulation environments, and coding in C, C++, Perl, or Python. You must also understand data structures, algorithms, SIMD, vector architectures, OS internals, and compiler technologies.

Skills

CPU Architecture Micro-architecture C C++ Python Perl SIMD Vector Architectures RTL Data Structures Algorithms Software Design Patterns OS Internals Compiler Technologies Branch Prediction Prefetchers CPU Pipelines

What you'll do

Research and develop innovations in branch prediction, prefetchers, and CPU pipelines.
Collect and analyze data measurements to validate or rule out architectural improvements.
Assess the feasibility of micro-architecture ideas through modeling and RTL correlation.
Analyze single-threaded and multi-threaded workloads to identify performance bottlenecks.
Maintain and improve the CPU simulation environment to enable data-driven decisions.
Identify opportunities to boost team productivity through simulation and modeling tools.

What we're looking for

Experience with CPU architecture and micro-architecture.
Experience in performance and/or power simulation environments.
Coding experience including object-oriented programming with C and C++.
Experience in scripting languages such as Perl or Python.
3+ years of relevant industry experience (preferred).
MS or PhD in Electrical or Computer Engineering or Computer Science (preferred).
Understanding of common data structures, algorithms, software design patterns, SIMD, vector architectures, OS internals, and compiler technologies (preferred).

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