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Lead Design Engineer

Cadence Design Systems
October 23, 2026
Full-time
On-site
Shanghai, China
Physical Design Jobs, Level - Senior

Job Title

Lead Design Engineer

Role Summary

Lead physical implementation of complex digital/analog-mixed PHY IP and SoC blocks, owning floorplanning, P&R, timing closure and signoff activities. Collaborate with architecture, RTL, verification and CAD teams to develop and improve physical-design methodology and flows.

We work on challenging low-power and high-speed designs; this role may participate in or lead next-generation PHY IP physical design efforts.

Experience Level

Senior-level (Lead). Years of experience: not specified.

Responsibilities

Primary implementation and signoff responsibilities include:

  • Floor planning and power-grid design.
  • Placement, routing and clock-tree synthesis (CTS).
  • Timing closure and STA-driven optimization.
  • Power and signal integrity signoff; EM/IR analysis.
  • Physical verification: DRC, LVS, antenna checks and DFM closure.
  • Participate in or lead PHY IP physical design, and develop related methodology and flows.
  • Work on low-power and high-speed design implementation challenges.

Requirements

Must-have technical capabilities and attributes:

  • Hands-on experience with full-chip and IP physical implementation flows (floorplan, P&R, CTS, timing closure).
  • Experience with power/grid planning, power/signoff flows, EM/IR analysis.
  • Familiarity with physical verification (DRC/LVS/antenna) and DFM closure practices.
  • Experience developing or improving physical-design methodology and automation flows; able to lead technical efforts.
  • Experience with low-power and high-speed design techniques.

Education Requirements

Not specified.


About the Company

Company: Cadence Design Systems

Headquarters: San Jose, California, USA

Cadence Design Systems is a global electronic design automation company that provides software, hardware, and intellectual property for designing advanced semiconductor chips. With over 25 years in the industry, Cadence is known for its innovative technology solutions and has been recognized by Fortune Magazine as one of the 100 Best Companies to Work For. The company is dedicated to solving complex technical challenges in order to enable customers to create revolutionary products and experiences.

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Date Posted: 2026-10-20