CPU Performance Architect

Apple Inc

Confirmed live yesterday High trust

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Work type: On-site
Location: Austin, TX
Posted: 5 days ago
Freshness: Confirmed live yesterday
Nearby: 99+ roles within 25 mi

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Similar $229k

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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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At a glance

TL;DR · CPU Performance Architect

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The CPU Performance Architect, 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 to improve latency, and CPU pipeline optimization. You will collect data and measurements to identify bottlenecks in single-threaded and multi-threaded workloads across various product categories. Key responsibilities include collaborating with micro-architecture and RTL designers to refine ideas into implementable designs while maintaining simulation environments. Required skills include CPU architecture knowledge, performance bottleneck analysis, and experience with C/C++ simulator implementation. You must also possess proficiency in scripting languages like Perl or Python to solve complex timing and power efficiency challenges.

Skills

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

What you'll do

Research and develop novel branch prediction, prefetching, and pipeline optimization schemes.
Collect and analyze data measurements to validate or rule out architectural performance ideas.
Assess the feasibility of micro-architecture ideas through modeling and refine them for RTL implementation.
Analyze single-threaded and multi-threaded workloads to identify performance bottlenecks.
Maintain and improve the CPU simulation environment to enable data-driven design decisions.
Translate architectural concepts into C/C++ simulator implementations.
Iterate on designs to solve timing and power efficiency challenges within system constraints.

What we're looking for

Experience with CPU architecture and micro-architecture.
Experience conceiving novel performance ideas using micro-architecture knowledge and performance bottleneck analysis on relevant workloads.
Experience working with design and implementation teams to iterate on ideas to solve timing and power efficiency challenges.
Experience in performance and/or power simulation environments, such as taking ideas from concept to C/C++ simulator implementation.
Experience in scripting languages such as Perl or Python.
20+ years of relevant industry experience (preferred).
MS or PhD in Electrical or Computer Engineering or Computer Science (preferred).

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