Apple · 2 months ago
CPU Performance Engineer
Austin, Texas, United States
Full-time
Onsite
Mid LevelApple is a company where new ideas quickly become extraordinary products, services, and customer experiences. In this role, you will be central to a chip design effort, collaborating across disciplines to ensure functional products reach millions of customers efficiently.
AppsArtificial Intelligence (AI)BroadcastingDigital EntertainmentFoundational AIMedia and EntertainmentMobile DevicesOperating SystemsTVWearables
Responsibilities
Architect cutting-edge CPU performance features in collaboration with RTL and implementation teams
Identify and devise solutions for hardware and software performance bottlenecks
Develop advanced CPU performance simulator and associated infrastructure
Develop new performance exploration and correlation tools and processes
Collaborate with software and system teams to identify, profile, and optimize critical workloads for CPU performance and power
Correlate performance of RTL with CPU performance simulator
Qualification
Required
Minimum BS
Academic or industry experience in CPU performance architecture, micro-architecture design, and performance analysis
Academic or industry experience working in a performance modeling environment
Academic or industry experience using C/C++
Preferred
Bachelor of Science or Engineering in Electrical Engineering, Computer Engineering, or Computer Science
Proficiency in scripting languages including Perl and Python
Knowledge and experience with common performance benchmarks and workloads
Knowledge of OS internals and compiler technology a plus
Ability to problem solve and prove your own ideas
Company
Apple
Apple is a technology company that designs, manufactures, and markets consumer electronics, personal computers, and software.
Founded in 1976
10001+ employees
H1B Sponsorship
Apple has a track record of offering H1B sponsorships. Please note that this does not
guarantee sponsorship for this specific role. Below presents additional info for your
reference. (Data Powered by US Department of Labor)
Distribution of Different Job Fields Receiving Sponsorship
Represents job field similar to this job
Trends of Total Sponsorships
2025 (6998)
2024 (3766)
2023 (3939)
2022 (4822)
2021 (4060)
2020 (3656)
Funding
Current Stage
Public CompanyTotal Funding
$5.67BKey Investors
Berkshire HathawayMicrosoftSequoia Capital
2025-05-05Post Ipo Debt· $4.5B
2025-01-16Post Ipo Debt· $0.31M
2021-04-30Post Ipo Equity
Leadership Team
Tim Cook
CEO
Craig Federighi
SVP, Software Engineering
Recent News
Venrock
2025-12-01
2025-09-25
Mac Daily News
2025-09-25
Company data provided by crunchbase