Power Integrity Engineer

Apple Inc

Quick summary

Work type
On-site
Location
San Francisco, CA
Salary
$126,800–$220,900 / yr
Posted
36 days ago

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Salary context

Competitive pay

How this pay compares to similar roles

Similar $171k
This role $174k
$116k most similar roles pay here $232k

This role pays more than 60% of similar roles. Most pay $148,875–$193,000 — the shaded band above. At the midpoint, this role pays about $174k versus about $171k for comparable roles.

Based on 240 similar postings.

Employer

About Apple Inc

Apple Inc. is a multinational technology company known for designing and manufacturing consumer electronics, software, and online services, including the iPhone, Mac, iPad, and App Store. Industry: Consumer Electronics & Software

Apple Inc currently has 969 open roles on FindRole.

Listed pay typically runs $163,300–$272,100 across 756 roles with salary data.

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At a glance

TL;DR · Power Integrity Engineer

Join our Hardware Technology Group as a SoC Power Integrity Engineer, where you will play a pivotal role in developing and verifying power integrity solutions for Apple’s cutting-edge devices. Your day-to-day responsibilities include conducting comprehensive simulations of die, interposer, package, board, and voltage regulator systems to ensure stringent impedance and voltage droop specifications are met. You’ll collaborate closely with cross-functional teams to design end-to-end power delivery networks and provide critical feedback on silicon, package, and system designs. Key skills required include proficiency in Python coding, experience with AI/ML automation, and a deep understanding of power supply architecture and electromagnetic theory. This role demands expertise in 3D/2D EM simulation tools and familiarity with lab equipment such as VNAs and real-time scopes to validate models against hardware measurements.

What you'll do

  • Conduct comprehensive end-to-end simulation studies for die/interposer/PKG/PCB/PMU.
  • Provide implementation guidelines and feedback to silicon, package, system design teams.
  • Perform feasibility studies on silicon floorplan, advanced droop mitigation schemes, voltage regulator modeling.
  • Ensure model-to-hardware correlation at component and product/system levels.
  • Define PDN architecture and design solution space for target systems.

What we're looking for

  • BS degree and at least 3 years of relevant industry experience.
  • M.S or Ph.D. in Power/Signal Integrity, Analog Circuit Design, or Electromagnetism.
  • Proficiency in Python coding with AI/ML assisted automation experience.
  • Experience in PI/SI methodology development and PDN modeling from system to die.
  • Understanding of power supply architecture including voltage regulator technologies and chip design methodologies.
  • Deep knowledge in Voltage Regulator design principles and electrical performance.
  • Familiarity with 3D/2D EM simulation tools and lab equipment like VNA and real-time scope.

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