Apple · 2 days ago
DC Power System Design Engineer
TX
Full-time
Onsite
Senior Level
5+ years expApple is a leading company known for its innovations in the industry, and they are seeking a DC Power System Design Engineer to work on advanced power management technologies. The role involves implementing DC-DC power designs for next generation Mac platforms and collaborating with various engineering teams to drive innovative power circuit designs from concept to manufacturing.
AppsArtificial Intelligence (AI)BroadcastingDigital EntertainmentFoundational AIMedia and EntertainmentMobile DevicesOperating SystemsTVWearables
Responsibilities
Work with system and power architects on computer and server power architecture investigations using single-phase and multi-phase dc-dc voltage regulators
Apply technical expertise to analyze design tradeoffs including system performance, power consumption & efficiency, physical size, cost, carbon footprint and scalability
Own the power circuit schematic and BOM. Work with the PCB layout team to implement the design
Define complex PMU settings - Including power sequence, GPIOs and voltage regulator configurations
Validate the performance of power circuits through comprehensive lab testing
Perform system level testing with computational workloads
Provide technical support to debug production issues by determining root cause and resolutions
Perform comparative benchmarking to drive innovation and best solutions
Engage vendors to develop next generation integrated circuits, FETs, and passives
Collaborate with engineers from other areas of expertise, e.g. system design & architecture, digital & analog IC design, thermal design, reliability, and mechanical engineering
Present results of your work to peers, managers and cross-functional leadership
Qualification
Required
Electrical / Computer engineering degree with >5 years of relevant work experience, e.g. in consumer and server electronics or semiconductor companies
Understanding single- and multi- phase DC-DC regulators, control loops, passive components, operating modes, thermals, efficiency and fault protection functions
Experienced in power circuit design, simulations, functionality and performance validation, test automation, issue debug, PCB schematic and layout
Occasional travel in the US and overseas to provide factory or vendor support
Preferred
Highly motivated, self-starter, able to work well with multi-functional teams in dynamic work environment
Code development skills, e.g. Python, Matlab, Math Cad
Experience with multi-channel power management integrated circuits
Experience with high-current data-center rack power distribution
Background in analog, digital or power integrated circuit design
Experience with digital hardware design such as microcontrollers and digital interfaces (such as I2C, SPI, SPMI, etc)
Company
Apple
Apple is a technology company that designs, manufactures, and markets consumer electronics, personal computers, and software.
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
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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