GPU Performance Modeling Engineer jobs in United States
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Apple · 11 hours ago

GPU Performance Modeling Engineer

positionSan Diego, CA
timeFull-time
remoteOnsite
seniorityMid Level
money$140K/yr - $258K/yr
date3+ years exp

Apple is seeking a GPU Performance Modeling Engineer to join their Silicon Technologies group. The role involves developing performance models for GPUs and collaborating with architects and designers to ensure high-performance, power-efficient GPU designs.

AppsArtificial Intelligence (AI)BroadcastingDigital EntertainmentFoundational AIMedia and EntertainmentMobile DevicesOperating SystemsTVWearables
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Comp. & Benefits
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H1B Sponsor Likelynote

Responsibilities

Developing cycle-approximate perf C/C++ models in close collaboration with architects and designers
Analyzing performance results and helping propose architectural and micro-architectural changes
Supporting the hardware team during model and design performance bring-up

Qualification

C/C++ programmingGPU performance modelingHardware performance analysisGPU APIsMicro-architecture expertiseInfluence skillsScriptingVerilog/VHDLDesign verificationTeam collaborationCommunication skillsNegotiation skills

Required

BS degree
Minimum of 3 years relevant industry experience
Background in GPU, CPU, or SIMD architectures
Excellent C/C++ programming skills
Experience in hardware performance modeling, analysis, and debug
Ability to work well in a team under aggressive product schedules
Strong communication, influence, and negotiation skills

Preferred

Experience writing performance models for GPU Schedulers, Execution Units, Texture/Pixel Units, or Caches
Experience with GPU APIs, OpenGL, OpenCL, DirectX, Metal
Expertise in one or more focused CPU/GPU areas such as core/shader micro-architecture, texture pipeline, caching, or memory subsystem design
Experience with scripting, Verilog/VHDL, design verification methodology and tools

Benefits

Comprehensive medical and dental coverage
Retirement benefits
A range of discounted products and free services
Reimbursement for certain educational expenses — including tuition
Discretionary bonuses or commission payments
Relocation

Company

Apple

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Glassdoor4.2
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Apple is a technology company that designs, manufactures, and markets consumer electronics, personal computers, and software.
dateFounded in 1976
location
Cupertino, California, USA
people-size10001+ employees
web-link
https://www.apple.com

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 Company
Total Funding
$5.67B
Key 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

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Tim Cook
CEO
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Craig Federighi
SVP, Software Engineering

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