CPU Performance Engineer, Platform Architecture

Apple Inc

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Quick summary

Work type: On-site
Location: Santa Clara, CA
Salary: $150,400–$225,300 / yr
Posted: 5 days ago
Freshness: Confirmed live today
Nearby: 99+ roles within 25 mi

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Competitive pay

How this pay compares to similar roles

Similar $208k

This role $188k

$137k $277k

below market most similar roles pay here above market

This role pays less than 60% of similar roles. Most pay $169,550–$246,200 — the blue band above. At the midpoint, this role pays about $188k versus about $208k for comparable roles.

Based on 240 similar postings.

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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 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 ideas. 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 OS Internals Compiler Technologies Data Structures Algorithms Software Design Patterns

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 data structures, algorithms, software design patterns, SIMD, vector architectures, OS internals, and compiler technologies (preferred)

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