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Added 2 mins ago
Sentinel - Principal / Sr Principal Systems Engineer - 18977
CORP-Corporate Office
United States
Northrop Grumman Defense Systems is seeking a Principal / Sr Principal Systems Engineer. This opening is in Roy, UT and will support the Sentinel Program. Northrop Grumman supports the Air…
Added 2 mins ago
Senior Principal Systems Engineer *
CORP-Corporate Office
United States
Northrop Grumman’s Space Systems Sector is seeking a Systems Engineer – Level 4 to join our team in our Fairfax, VA or Morrisville, NC locations.
Added 2 mins ago
Staff Engineer Embedded Software
CORP-Corporate Office
United States
As a Staff Embedded Software Engineer at Northrop Grumman you will have a challenging and rewarding opportunity to be a part of our Enterprise-wide digital transformation. Through the use…
Added 2 mins ago
Senior Sales Systems Engineer (South Atlantic)
Veeam Software
Miami, FL
As an Enterprise Pre-Sales Systems Engineer at Veeam, you will act as a trusted technical and strategic advisor to large enterprise customers facing complex data resilience and cyber…
Added 3 mins ago
Software Engineer in Test (Python)
Hitachi Global
San Jose, CA
…expertise and vertical industry experience to help our customers design, build, and deliver their next-generation products and digital experiences. We expertly integrate design, complex…
Added 3 mins ago
Orchestrator - Senior Engineer
Hitachi Global
San Jose, CA
…expertise and vertical industry experience to help our customers design, build, and deliver their next-generation products and digital experiences. We expertly integrate design, complex…
Added 3 mins ago
H
Enterprise Technology Costing Architect
HP
Spring, TX
- $174,050 to $278,450 USD / year
…sustainability, while providing architecture assurance from solution design through implementation, deployment and transition to…
Added 4 mins ago
Applications Software Engineer - Industrial Automation
Eurofins
Houston, TX
Eurofins Food & Feed Testing is seeking an Applications Software Engineer - Industrial Automation to design, develop, and maintain software solutions for custom laboratory automation and…
Added 5 mins ago
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Design Verification Engineer
Actalent
Santa Clara, CA
- $150,000 to $250,000 USD / year
We are seeking Design Verification Engineers to support the development of an advanced, high-performance SoC platform. This role will work across architecture, RTL, software, and systems…
Added 6 mins ago
Systems Engineer (Experienced OR Lead)
The Boeing Company
Hazelwood, MO
…collaborate with subject matter experts across the program to design and develop a cutting-edge, highly integrated weapons…
Added 7 mins ago
JH
Senior Linux Systems Engineer
Johns Hopkins Applied Physics Laboratory
Laurel, MD
- $100,000 USD / year
At APL, our engineers don’t just keep systems running - we architect the resilient digital backbone powering high-performance computing (HPC) clusters, advanced research environments, and…
Added 8 mins ago
Lead GCP Engineer
Capgemini
Dallas, TX, TX
Ability to lead technical design discussions perform code reviews and mentor engineering teams
Added 8 mins ago
Senior Java Full Stack Engineer
Capgemini
New York, NY, NY · Irving, TX, TX
Design, develop, enhance, and maintain full stack applications using modern software engineering practices.
Added 8 mins ago
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Sr DevOps Engineer (with C# Experience)
Capgemini
Burlington, MA, MA
- $76,730 to $150,800 USD / year
…potential. From autonomous cars to life-saving robots, our digital and software technology experts think outside the box as they provide unique R&D and engineering services across all…
Added 8 mins ago
Staff Design Engineer, IC Layout
Impinj
Remote, United States
Work closely with the analog and digital design teams on floor planning, pin placement, power supply strategy and signal distribution between blocks
Added 8 mins ago
Lead Design Technologist
CACI
Ashburn, VA · Ashburn
We are seeking an entrepreneurial Lead Design Technologist to scale human-centered design across CACI, operating within the Agile Solution Factory (ASF) Center of Excellence (COE) and the…
Added 10 mins ago
Senior QA Engineer
Cross River
Remote, United States
…technology and capital solutions power payments, cards, lending, and digital asset capabilities that move money safely, instantly, and inclusively - trusted by leading fintechs,…
Added 10 mins ago
Senior Level CNO Analyst Programmer
BAE Systems
Annapolis Junction, MD
Job Description What’s it like to engineer the systems that protect the world? It is the professional satisfaction of knowing your technical expertise directly supports national security.…
Added 11 mins ago
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Cloud Engineer II (Full Time) - United States
Cisco
Milpitas, CA
- Full-time
…management. If you are passionate about owning services from design to production and want to work on a team that values innovation, reliability, and continuous learning, this is the place…
Added 11 mins ago
Solutions Engineer, Splunk
Cisco
Chicago, IL
Splunk, a Cisco company, is looking for a Solutions Engineer to be the trusted technical advisor for a set of enterprise accounts. You’ll help customers get real value from the Splunk…
Added 11 mins ago
SG
Mechanical Engineer IV
Smiths Group
Morton Grove, IL
- $115,398 to $144,247 USD / year
…and systems, couplings, filtration systems, and predictive digital monitoring…
Added 12 mins ago
Production Engineer
V2X
Indianapolis, IN
Working across the globe, V2X builds smart solutions designed to integrate physical and digital infrastructure from base to battlefield. We bring 120 years of successful mission support to…
Added 12 mins ago
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Hardware Engineer I
V2X
Harvard, MA
- $65,000 to $100,000 USD / year
Understanding of digital and analog hardware design principles
Added 12 mins ago
Chief Engineer- Production
V2X
Indianapolis, IN
Role Overview: V2X is seeking a Production Chief Engineer within the Weapons System Integration (WSI) Team in Indianapolis, Indiana. The Production Chief Engineer (CE) serves as the primary…
Added 14 mins ago
Sr. Information Systems Security Engineer (ISSE) II (6906) (Up to 25k Sign-on)
MetroStar
Reston, VA
We are seeking a Sr. Information Systems Security Engineer (ISSE) II to join our dynamic team and play a pivotal role in safeguarding our organization's digital assets and sensitive…

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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