Apple

Physical Design Engineer

Job Description

Posted on: 
2026-01-27

Responsibilities

  • Generate block/chip level static timing constraints.
  • Build full chip floor-plan including pin placement, partitions, and power grid.
  • Develop and validate high-performance low-power clock network guidelines.
  • Perform block level place and route to meet timing, area, and power constraints.
  • Generate and implement ECOs to address timing, noise, and EM IR violations.
  • Run Physical Design verification flow at chip/block level and guide other designers to fix LVS/DRC violations.
  • Assist in establishing CAD and physical design methodologies for correct by construction designs.

Job Requirements

  • Deep design experience in high PHY and/or SOC designs.
  • Knowledge of industry standards in Physical Design, including synthesis, floor-planning, and Place & Route.
  • Experience in developing Power-grid and Clock specifications.
  • Strong understanding of Physical construction, Integration, and Verification.
  • Knowledge of HDL languages like Verilog for collaboration with the logic design team.
  • Proficiency in industry standard Physical Design & Synthesis tools.
  • Understanding of scripting languages such as Perl/Tcl and Physical Design Verification methodology.
Apply now

More job openings