Jobs in the United States

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Added 2 mins ago
BC
Assistant County Administrator
Beaufort County South Carolina
Beaufort, SC
- $127,899.2 to $165,942.4 USD / year
Master’s Degree in Public Administration, Business Administration, or other relevant advanced degree is highly preferred.
Added 4 mins ago
GD
Lead Software Engineer
Green Dot Corporation
Los Angeles, CA
- $141,918 to $199,300 USD / year
We are seeking a highly skilled and motivated Lead Software Engineer to join our team, supporting a highly transactional (approx. 500-800 TPS) system. This role will be instrumental in…
Added 5 mins ago
Mission Systems Department Head
The Pennsylvania State University
United States
…student), please login to Workday to complete the internal application process. Please do not apply here, apply internally through…
Added 5 mins ago
Engineer - Vehicle Flight Control & Inertial Navigation Systems
The Pennsylvania State University
United States
We are searching for a Dynamics and Controls Engineer to join our Vehicle Control and Dynamics Department within the Undersea Systems Office (USO) at the Applied Research Laboratory (ARL)…
Added 6 mins ago
Data Engineer
KBR Wyle Services, LLC
Beavercreek, OH
…transform, manage, and serve data for applications, reporting, and advanced analytics use cases. Our data experts are leveraged across of range of projects, such as advanced analytics,…
Added 7 mins ago
Engineer II, Field Software
ASM
United States
As a Field Software Engineer, you help bring ASM's semiconductor equipment to life by supporting the software that drives robotics, valve systems, temperature controllers, and other…
Added 10 mins ago
Cyber Systems Engineer – Vulnerability Management
Arcfield
Springfield, VA
…coordination and reporting, Risk Management Framework (RMF) application, IA compliance measurements and metrics, Assessment and Authorization (A&A), Vulnerability Management, and Cyber…
Added 10 mins ago
EU
Vehicle Integration Engineer
Experis USA
Auburn Hills, MI
- $30 to $35 USD / hour
Coordinate packaging studies with each vehicle application to ensure clearance requirements are met; lead advanced vehicle adaptation design studies and drive freezes.
Added 12 mins ago
UO
Engineer II, Autonomous Systems - Missouri Institute for Defense & Energy
University of Missouri System
MO
- $75,000 to $80,000 USD / year
…artificial intelligence, autonomous systems, cybersecurity, and advanced engineering. MIDE works with university researchers and external partners to translate emerging technologies into…
Added 15 mins ago
Sr. Power Electronics Engineer - High Voltage, Satellites (Starlink)
SpaceX
Redmond, WA
At SpaceX we’re leveraging our experience in building rockets and spacecraft to deploy Starlink, the world’s most advanced broadband internet system. Starlink is the world’s largest…
Added 17 mins ago
Senior Digital Design Verification Engineer
Renesas Electronics
Austin, TX
Renesas is seeking a Senior Digital Design Verification Engineer to join our team developing complex power management SoCs. These products integrate digital control, telemetry, fault…
Added 21 mins ago
Manufacturing Electrical Engineer
SEDAA
Plano, TX
Job title - Manufacturing Electrical Engineer
Added 22 mins ago
Mechanical Engineer IV
Applied Materials
Santa Clara, CA · Santa Clara
…the foundation of virtually every new semiconductor chip and advanced display in the world. The equipment that we create and service is essential to advancing AI and accelerating the…
Added 24 mins ago
Advanced Manufacturing Engineer, iPad
Apple
Cupertino, CA
…engineering principles and technologies developed for a specific…
Added 25 mins ago
Advanced Commercialization Engineer IV (ACE Engineer IV)
Applied Materials, Inc
Kalispell, MT
The Advanced Commercialization Engineer IV for the New Product Commercial team (NPC) acts as a senior technical authority driving early commercialization of first‑in‑world semiconductor…
Added 26 mins ago
Project Engineer
Actalent
Hermiston, OR
Job Title: Project EngineerJob DescriptionThe Project Engineer supports the Project Manager in planning and executing construction projects from preconstruction through close-out. This role…
Added 26 mins ago
A
Project Engineer
Actalent
Eden Prairie, MN
- $75,000 to $106,000 USD / year
Job Title: Project Engineer / Project ManagerJob DescriptionThis role leads cross-functional automotive engineering projects through the full product development life cycle, ensuring…
Added 28 mins ago
I
Sr. IT Support Engineer
iSoftStone
Bellevue, WA
- $48 to $60 USD / hour
iSoftStone, Inc. is seeking a Sr. IT Support Engineer to join our Team in Bellevue, WA!
Added 29 mins ago
Software Development Engineer
Amazon.com Services LLC
Seattle, WA
The Sponsored Products and Brands (SPB) team at Amazon Ads is re-imagining the advertising landscape through advanced generative AI technologies, revolutionizing how millions of customers…
Added 29 mins ago
Software Dev Engineer, Antenna Calibration, Amazon Leo
Amazon Kuiper Manufacturing Enterprises LLC
Redmond, WA
As a Software Engineer for antenna calibration, you will collaborate with systems architects, hardware engineering design teams & FW/SW design teams to bring up and test systems combining…
Added 29 mins ago
Advanced Manufacturing Engineer, Actuators
Amazon.com Services LLC
Bellevue, WA
We are looking for an Advanced Manufacturing Engineer to shape how our actuators, motors and gearboxes are built at scale. You will work with design engineering from early concept to make…
Added 29 mins ago
SD
Sr. Electrical Engineer (PCB Design)
Sigma Design
Kirkland, WA
- $124,000 to $186,998 USD / year
Sigma Design has collaborated with a technology company specializing in advanced radar solutions seeking a Sr. PCB Design Engineer. The company offers the world's first compact,…
Added 32 mins ago
Electrical Engineer 1 (Onsite)
RTX
United States
Collins Aerospace is a leader in technologically advanced, intelligent solutions that help redefine the aerospace and defense industry. With a comprehensive portfolio and deep technical…
Added 32 mins ago
Sr Service Engineer, Avionics Service and Support (Onsite)
RTX
United States
Collins Aerospace is a leader in technologically advanced, intelligent solutions that help redefine the aerospace and defense industry. With a comprehensive portfolio and deep technical…
Added 32 mins ago
Senior Software Engineer - Modeling (Onsite)
RTX
United States
Collins Aerospace is a leader in technologically advanced, intelligent solutions that help redefine the aerospace and defense industry. With a comprehensive portfolio and deep technical…

Apple

Hardware/Software Modeling and Validation Engineer

Cupertino, CA, United States

The base pay range for this role is between $150,400 and $277,600, and your base pay will depend on your skills, qualifications, experience, and location.

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Job details

Pay: The base pay range for this role is between $150,400 and $277,600, and your base pay will depend on your skills, qualifications, experience, and location.
Experience: 3+ years of proven industry or research experience in building performance models of use cases running on CPUs, GPUs, NPUs or other hardware accelerators.
Posting language: English
Posted: Nov 4, 2026

Original job description

Summary Apple is where individual imaginations gather together, committing to the values that lead to great work. Every new product we build, service we create, or Apple Store experience we deliver is the result of us making each other’s ideas stronger. That happens because every one of us shares a belief that we can make something wonderful and share it with the world, changing lives for the better. It’s the diversity of our people and their thinking that inspires the innovation that runs through everything we do. When we bring everybody in, we can do the best work of our lives. Here, you’ll do more than join something - you’ll add something.

The Silicon Modeling and Development Team in the Graphics and Compute Technologies organization is responsible for capturing and analyzing advanced graphics, media, and compute use cases and executing them on models of future silicon. We are looking for exceptionally dedicated individuals who possess strong interest in the modeling, simulation and analysis of mobile, desktop and data center devices.

Description Our team is seeking extraordinary performance modeling and analysis engineers with validation experience who are passionate about building accurate models that project the performance and power of future Apple Silicon platforms. You will model new and emerging use cases in graphics, games, media, and machine learning on devices that range from Apple Watch, iPhone, iPad, Apple Vision Pro and Mac to the data center. These models span software stacks, including drivers, firmware, and frameworks, alongside the hardware they run on. This is an opportunity to shape the architecture of future Apple Silicon and software, and influence the design of the next generation of hardware platforms.

Responsibilities

Build models of applications, platforms and software stacks, and the associated tools used to test the viability of future products and project their performance. Capture device traces, analyze them, and simulate them on hardware models. Profile use cases on current silicon and software to understand how they use the System-on-Chip (SoC). Validate them against performance goals. Correlate models against measurements on current silicon, and find and close sources of error. Collaborate with cross-functional teams including product, hardware architecture, software driver, firmware, frameworks and application teams, to define the vision and technical requirements for future products and present analysis results. Learn about the state of the art in graphics, media, games, machine learning, SoC architectures, and validation methodologies.

Minimum Qualifications Technical BS/MS/PhD or equivalent degree in Computer Science, Computer Engineering, Electrical Engineering or related field. 3+ years of proven industry or research experience in building performance models of use cases running on CPUs, GPUs, NPUs or other hardware accelerators. Experience validating hardware and software against performance goals, using measured data from test systems. Strong software engineering skills and excellent proficiency in Python. Deep understanding of computer architecture, including processing units, interconnects, and memory hierarchies in modern SoCs, and the trade-offs between CPU, GPU, NPU, and other accelerator implementations. Strong ability to build abstract performance models of use cases and platforms from performance counters and other measurements, and to characterize their performance. Strong data reasoning skills, including the ability to design experiments, analyze data, and present results. Excellent communication and collaboration skills.

Preferred Qualifications Hands-on experience in implementing one or more of: graphics and rendering pipelines, media pipelines, or games, and analyzing their performance characteristics. Working knowledge of system software, such as drivers, firmware, or frameworks, and how it affects performance. Experience in building simulation technologies. Experience collaborating in large cross-functional projects.

Pay & Benefits At Apple, base pay is one part of our total compensation package and is determined within a range. This provides the opportunity to progress as you grow and develop within a role. The base pay range for this role is between $150,400 and $277,600, and your base pay will depend on your skills, qualifications, experience, and location.

Apple employees also have the opportunity to become an Apple shareholder through participation in Apple’s discretionary employee stock programs. Apple employees are eligible for discretionary restricted stock unit awards, and can purchase Apple stock at a discount if voluntarily participating in Apple’s Employee Stock Purchase Plan. You’ll also receive benefits including: Comprehensive medical and dental coverage, retirement benefits, a range of discounted products and free services, and for formal education related to advancing your career at Apple, reimbursement for certain educational expenses - including tuition. Additionally, this role might be eligible for discretionary bonuses or commission payments as well as relocation. Learn more about Apple Benefits

Note: Apple benefit, compensation and employee stock programs are subject to eligibility requirements and other terms of the applicable plan or program.

EEO Statement Apple is an equal opportunity employer that is committed to inclusion and diversity. We seek to promote equal opportunity for all applicants without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, Veteran status, or other legally protected characteristics. Learn more about your EEO rights as an applicant

Accessibility At Apple, we believe accessibility is a fundamental human right. You’ll find that idea reflected in everything here - in our culture, our benefits and our digital tools. By welcoming as many perspectives as possible, we help you build a career where you feel like you belong.

Learn about accessibility in Apple’s workplace

Learn about reasonable accommodations for job applicants

Application Deadline Apple accepts applications to this posting on an ongoing basis.

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Skills

Computer science
Computer engineering
Electrical engineering
Research
Python
Communication skills
Collaboration
Firmware

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