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Mixed-Signal IC Design Engineer

Apple· Hardware
Apply on company site
Melbourne, FLFull-timePosted 4mo ago

About the role

Role focused on defining, designing, and bringing to production analog and mixed-signal circuits and sub-systems for Apple’s integrated circuit devices, with cross-functional collaboration and emphasis on high-precision analog design, test planning, and production readiness.

Responsibilities

  • Participate in defining, designing, developing, and taking to production analog and mixed-signal circuits and sub- systems within Apple integrated circuit devices.
  • Specify, design, implement, and verify analog and mixed-signal circuits and sub-systems, including transistor-level analog circuits, mixed-signal interfaces, and digital control and signal processing blocks.
  • Develop and run high-level simulations to validate top-level integration.
  • Engage with cross-functional teams (analog, digital, DV, firmware, software, SoC architecture, technology, packaging, silicon validation, production test, manufacturing) to implement new circuits and sub-systems and drive them into production.
  • Define production and bench-top test-plans, analyze results, and drive DOEs.
  • Create integration guides and user documents, and assist with challenges in implementing new circuits and sub-systems into complex SoCs.

Qualifications

  • BS degree in technical discipline required.
  • Experience conceptualizing, evaluating, designing, and taking to production analog and mixed-signal circuits and sub-systems for sensing and measurement; experience within digital-intensive SOCs preferred.
  • Expertise in high-precision circuit design in presence of large device mismatch and high supply noise.
  • Deep knowledge of device physics as it applies to semiconductor devices and manufacturing technology.
  • Solid understanding of ADC/DAC architectures, performance metrics, design trade-offs, and criteria for selecting ADC/DAC designs for different applications.
  • Solid understanding of building block circuits for measurement sub-systems (band-gaps, CMOS bias generators, TIAs, op-amps, filters, switched-cap circuits, LDOs, ADCs, etc.).
  • Solid understanding of precision analog design techniques including feedback and compensation, chopping, dynamic element matching, frequency planning, trimming/calibration, and real-time adaptive algorithms; AI/ML experience to optimize such techniques valued.
  • Strong verbal and written communications skills; ability to distill key issues from complex technical situations.
  • Experience with production test engineers to develop and validate test plans, optimize production testing, and debug sources of low-DPPM parametric yield loss valued.
  • Experience in C / MATLAB / Verilog modeling; proficiency in Python programming.
  • Experience with AI/ML, especially applying tools/techniques to analog/mixed-signal circuit design and productization valued.

Skills

Required:Analog IC designMixed-signal circuit designADC/DAC architecturesPython programmingC/MATLABCommunication
Nice to have:PCB/SoC test planningVerilog modelingAI/ML in analog/mixed-signal design

Benefits

  • Equal opportunity employer
  • Accessibility and inclusion commitments
  • Reasonable accommodations for applicants
Last updated Jul 10, 2026. Interested? Apply on the company site.

About Apple

Discover the innovative world of Apple and shop everything iPhone, iPad, Apple Watch, Mac, and Apple TV, plus explore accessories, entertainment, and expert device support.

Discover the innovative world of Apple and shop everything iPhone, iPad, Apple Watch, Mac, and Apple TV, plus explore accessories, entertainment, and expert device support.

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