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GPU Physical Design Engineer, STA/Timing

Apple· Hardware
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Hybrid (Austin, Texas)Full-timePosted 6mo ago

About the role

Role focused on timing closure for complex GPU designs within Apple’s Silicon Engineering group. Opportunity to influence next-generation GPU designs, collaborating with Architecture, RTL, Synthesis, Clocking, DFT, Physical Design and Post-silicon teams from concept to post-silicon validation.

Responsibilities

  • Interact with RTL and architecture teams to understand physical design constraints related to timing and provide these to backend design flows
  • Partner with Synthesis and Physical Design teams to implement designs optimized for power, performance and timing
  • Setting up all DFT modes and ensuring all test features are properly timed
  • Assemble the top level design for STA ensuring accurate analysis by reviewing all logs and reports
  • Create and maintain scripts and automation to ensure high quality STA reports and collaborate with other teams for timing closure
  • Run ECO flows on the design and responsible for close timing
  • Support tapeout activities by running a full suite of signoff checks to ensure high quality silicon for manufacture
  • Work with CAD and Vendors to constantly improve the flow and bring in groundbreaking features to the analysis flows

Qualifications

  • Bachelors degree in Computer Science or Computer Engineering required
  • Experience or coursework in physical design, synthesis, DFT or clocking
  • Experience or coursework with digital logic design, RTL, DV (testing), CMOS transistor logics or VLSI concepts
  • Experience with scripting languages such as TCL, Python, Perl, shell scripting, etc.

Skills

Required:Timing closureRTL and architecture collaborationDFT and test feature timingScripting (TCL, Python, Perl, shell)

Benefits

  • Equal opportunity employer focused on inclusion and diversity
  • Accessibility and reasonable accommodations support
  • Ongoing application process with no specified end date
Last updated Jul 3, 2026. Interested? Apply on the company site.

About Apple

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