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CPU Microarchitect/RTL Engineer

Apple· Hardware
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Santa Clara, CA$129.3k - $194.7kFull-timePosted 6mo ago

About the role

Apple Silicon Engineering Group seeks an experienced CPU engineer to drive multi-level cache subsystem architecture and RTL development for multi-processor systems, covering micro-architecture, RTL ownership, verification, performance exploration, and design delivery.

Responsibilities

  • Micro-architecture development and specification - from early high-level architectural exploration, through micro-architectural research and arriving at a detailed specification
  • RTL ownership - development, assessment and refinement of RTL design to target power, performance, area and timing goals
  • Verification - support the verification team in test bench development, formal methods, and simulation/emulation for formal verification
  • Performance exploration and correlation - explore high-performance strategies and work with the performance verification team to verify that the RTL design meets targeted performance
  • Design delivery - work with multi-functional engineering team to implement and verify physical design on the aspects of timing, area, reliability, testability and power

Qualifications

  • Minimum BS
  • Experience with at least one of the following languages: Verilog or VHDL
  • Expertise in instruction fetch and decode, branch prediction; instruction scheduling and register renaming, out-of-order execution; integer and floating point execution; load/store execution; cache and memory subsystems; machine-learning algorithms and mapping to hardware; or power and thermal management
  • Understanding of low power microarchitecture techniques
  • Understanding of high-performance techniques and trade-offs in a CPU microarchitecture
  • Experience in C or C++ programming
  • Experience using an interpretive language such as Perl or Python

Skills

Required:Verilog or VHDLC or C++ programmingPython or Perl

Benefits

  • Comprehensive medical and dental coverage
  • retirement benefits
  • range of discounted products and free services
  • reimbursement for certain educational expenses — including tuition
  • potential discretionary bonuses or commission payments
  • relocation eligibility
  • Apple Stock Program opportunities
  • discretionary employee stock units
  • Employee Stock Purchase Plan
Last updated Jul 24, 2026. Interested? Apply on the company site.

About Apple

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