System Performance Engineer
$147.4k - $272.1kApple Inc.
Cupertino, California, United States Description As a System Performance Engineer, you will play a critical role in ensuring the performance excellence of Mac and iPad systems under development. You will be responsible for in-depth performance analysis of various workloads, from the high-level Software APIs to the low-level micro‑architectural details of the hardware. Experience with system‑level performance spanning hardware (CPU, GPU, DRAM, storage), software (OS drivers, applications), and other system characteristics including thermals, power and acoustics is beneficial. You will present findings and insights to executive leaders in collaboration with cross‑functional partners across software, hardware, and silicon teams. You will also curate and define workloads that represent customers across diverse market segments, including content creators, gamers, developers, and everyday consumers. Minimum Qualifications Bachelor's Degree in EE or Computer Engineering and 5+ years of industry experience in performance analysis across System Architecture Hands‑on experience in performance measurement, analysis, debugging and optimization Experience with power and thermal management technologies and firmware Proficiency in C/C++ and Python, and ability to learn new languages as needed Preferred Qualifications Master's Degree in EE/Computer Engineering and minimum of 10 years of experience in performance analysis across all of System Architecture Experience in OS, drivers and framework development is a plus Passionate about learning new things from deep technical topics to user workflows Strong interpersonal skills and ability to work with multi‑disciplinary teams Good communication and presentation skills Base pay range: $147,400 to $272,100, commensurate with skills, qualifications, experience and location. In addition to base pay, Apple employees may become shareholders through discretionary stock programs, may purchase stock at a discount, and may receive bonuses and commissions. Benefits include: Comprehensive medical & dental coverage Retirement benefits Discounted products and free services Reimbursement for certain tuition and education expenses Potential discretionary bonuses, commissions and relocation assistance Note: Apple benefit, compensation and employee stock programs are subject to eligibility requirements and other terms of the applicable plan or program. 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. Apple accepts applications to this posting on an ongoing basis. #J-18808-Ljbffr Apple Inc.
- ...Position : Windows Systems Engineer Location : Sunnyvale, CA Contract : 06+ months JD: Responsibilities: Perform operational support and lifecycle management for Windows Server environments, including patching, upgrades, performance...PerformanceContract workRemote work
$105.4k - $124k
...from Day One. Job Description U.S. Bank is seeking a z/OS Systems Programmer that has extensive experience in mainframe... ...Sysplex's and data centers -Collaborate with storage management, performance tuning/capacity planning, security, networking and development...PerformanceTemporary workWork experience placementLocal area3 days per week$181.1k - $318.4k
...leading technology company in Sunnyvale is seeking a Wireless System Engineer to work on innovative wireless SoC products. You will lead... ...algorithms while collaborating with various teams to optimize performance. The position requires at least a BS degree and 10 years of...Performance- Pacific-Defense in Sunnyvale, CA, is seeking a talented Senior Systems Engineer to join our team focused on advanced RF systems development... ...waveforms. Candidates should have a strong background in RF performance metrics, programming skills, and experience with military...Performance
$181.1k - $318.4k
Apple Inc. seeks a Cellular System Performance Characterization Engineer in Sunnyvale, California. This role focuses on enhancing cellular technologies and requires a strong background in wireless systems, particularly in 5G-NR. Applicants should have over 10 years of...Performance$70 per hour
...The successful engineer in this role will: Understand how commodity servers, operating systems and networks function, perform and scale. Possess superb troubleshooting, project management and problem analysis skills. Drive technical innovation and efficiency in...Performance$147.4k - $272.1k
Apple Inc. is seeking a Software Development Engineer for Siri Runtime Systems and Interaction in Cupertino, California. This role involves designing... ..., focusing on low-latency interactions and system performance optimization. Ideal candidates will have strong programming...Performance- Apple Inc. is seeking a Senior Software Engineer in Cupertino, California to help shape the... ...will be to optimize software for device performance and engage in research for new... ...engineer on the team, you will work on system software stack challenges, from kernel to...Performance
$120k - $160k
...Systems Engineer Sunnyvale, CA or San Diego, CA or Seattle, WA or New York, NY About Us E-commerce got real-time data infrastructure... ...Engineer will own cross-functional features to ensure that performance and quality standards are achieved across all hardware and...PerformanceFlexible hours$181.1k - $318.4k
A leading technology company is seeking a Senior Systems Software Engineer specializing in video technologies to enhance core application layers for high-performance workflows. The role requires extensive experience in low-level application development and a strong understanding...Performance- ...an experienced Inbuilding Optimization Engineer with strong hands-on expertise in Ericsson... ...for RF testing, optimization, and performance improvement. Requirements Minimum 7 years... ...design teams Hands-on experience in indoor systems including DAS, small cells, and neutral...PerformanceRelocation
- Marathon TS Systems Engineer Sunnyvale, CA (onsite) Secret Clearance (TS sponsorship) Marathon TS is seeking a Secret Cleared... ...computer security policy and Risk Management Framework (RMF). Performance of software installs, updates, and patches, including...PerformanceLong term contractContract workRemote workDay shift
- ...develops and provides advanced multi-function RF systems for the U.S. Department of Defense, is looking for a Senior Systems Engineer to work in our Communications Waveform... ..., signals intelligence, cyber-EW, high performance computing and often simultaneous operation...PerformanceImmediate startFlexible hours
- ...Perception Systems Engineer Applied Intuition, Inc. is powering the future of physical AI. Founded in 2017 and now valued at $15 billion... ...subsystem requirements as well as evaluate its safety and performance for autonomous driving at scale. This engineer will play a critical...PerformanceFor contractorsFor subcontractorCasual workWork at officeRemote workDay shift
$139k - $204k
...Systems Engineer, People Systems CoreWeave is The Essential Cloud for AI™. Built for pioneers by pioneers, CoreWeave delivers a platform... ...enterprises, CoreWeave combines superior infrastructure performance with deep technical expertise to accelerate breakthroughs and...PerformancePermanent employmentTemporary workCasual workWork at officeFlexible hours$148k - $226.2k
...role is categorized as hybrid/remote Role: As a Senior Systems Engineer, Fault Management, on the Software Validation team within the... ...robotics simulation environments. Experience with quantitative performance analysis for fault-tolerant autonomous system design....PerformanceLocal areaRemote workWork from homeRelocationRelocation packageFlexible hours$128.7k - $261.3k
...Job Description Role As a ? Senior System Performance Engineer ?on GM's AV System Performance Team, you will design, build, and optimize reliable, high-performance software components within General Motors' Autonomous Vehicle (AV) software stack. You will develop...PerformanceLocal areaRemote workWork from homeRelocation packageFlexible hours$73.4k - $129.26k
Position Overview Lockheed Martin is seeking a Level 2 Systems Engineer with a Secret clearance to work from our Sunnyvale, CA location.... ...resolving and investigating anomalies, analyzing subsystem performance, tracking trends, conducting detail trade studies and reliability...PerformanceFull time$100k - $130k
...California Type: Contract Job #3811 Title: Systems Engineer Location : Sunnyvale, CA Security Clearance:... ...functional teams to ensure system reliability, compliance, and performance. Junior-level candidates may receive close supervision...PerformanceContract workRemote work$145k - $170k
...encompass collaborating with camera architects and other teams such as systems, optics, algorithm development and IQ team, to execute,... ...prototypes to support camera design studies. Operate, calibrate, and perform routine maintenance of lab equipment Develop and document...PerformanceRemote workFlexible hours- Basic Qualifications Bachelor Degree in Engineering or related technical field, or... ...education Knowledge or experience of systems engineering concepts and processes. Active... ...Participate in system level design reviews and performance interchange meetings for future...PerformanceFull timeFor subcontractorRemote work
- ...Cleared Systems Engineer A global government contracting company is looking for a dynamic cleared systems engineer to join the team in... ...Serving as the primary point of contact for issue resolution. Performing backup/restore/disaster recovery, hardware/system monitoring...PerformanceLocal area
$147.4k - $272.1k
...experience should work? As part of our Camera Systems group, you’ll help design the... ...cameras. Description The Camera Systems Engineering Group is responsible for the systems-level... ...camera features and technologies for performance enhancement. The team is seeking an exceptional...PerformanceRelocation$160k - $200k
...produced today. Job Summary We are looking for a Staff System Engineer who will work hand in hand with all the engineering teams... ...Become an expert on our LiDAR products, optimizing their performance for diverse and specific use cases. Design and execute experiments...PerformanceLive inLocal area$157.3k - $212.8k
...research and development company that designs and engineers high-profile consumer electronics. Lab126... ...for consumer electronics devices Define key performance metric and drive modeling efforts to predict end-to-end system performance Perform gap analysis and system performance...PerformanceFlexible hours$181.1k - $318.4k
...Workflows team delivers fast, reliable CI systems that make Apple's software easier to... ...We're looking for a skilled CI Systems Engineer to join our team and help build intelligent... ...access to the context they need Drive performance improvements and optimization initiatives...PerformanceRelocation$147.4k - $272.1k
Systems Frameworks Engineer, Vision Products Group Sunnyvale, California, United States Software and Services Apple is where individual imaginations... ...systems. In this role, you will contribute to building performant solutions while balancing system tradeoffs such as power...PerformanceRelocation$110k - $150k
...areas: tools and infrastructure, operating systems, and autonomy. Eighteen of the top 20... ...About the role As a Fleet Reliability Engineer at Applied Intuition, you will play a critical... ...reliability of vehicle fleet uptime by performing root cause analysis on trending vehicle...PerformanceFull timeFor contractorsFor subcontractorCasual workWork at officeRemote workDay shift$181.1k - $318.4k
Cellular System Performance Characterization Engineer Do you have a passion for invention and self-challenge? Do you thrive on pushing the limits of what’s considered feasible. As part of a world class modem/RF team, you’ll craft sophisticated groundbreaking embedded firmware...PerformanceWork experience placementRelocation$181.1k - $318.4k
...opportunity for a forward-thinking and exceptional DSP Wireless System Engineer. As a member of our multifaceted group, you will have the... ...of those DSP techniques are the critical to achieve high performing systems. In this technical role, you will be at the center of...PerformanceRelocation
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to System Performance Engineer. Be the first to apply!
- electronic systems engineer Cupertino, CA
- systems engineer Cupertino, CA
- computer systems engineer Cupertino, CA
- senior linux systems engineer Cupertino, CA
- healthcare systems engineer Cupertino, CA
- senior staff systems engineer Cupertino, CA
- advanced systems engineer Cupertino, CA
- senior windows systems engineer Cupertino, CA
- computer system validation engineer Cupertino, CA
- application system engineer Cupertino, CA


