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Senior Principal Design Engineer

Cadence Design Systems
August 17, 2026
Full-time
On-site
Shanghai, China
Semiconductor IP Jobs, Level - Senior

Job Title

Senior Principal Design Engineer

Role Summary

Work on Cadence's Flagship Emulation and Prototyping product line to design and productize protocol solutions (PCIe, advanced Ethernet, and similar) used in modern IC design and verification.

Individual contributor role focused on RTL design, verification, FPGA and board design/debug, system integration, and documentation for protocol products.

Experience Level

Senior β€” expected to have significant prior experience; typically 7+ years in protocol or RTL design and verification.

Responsibilities

Primary responsibilities include design, verification, and productization of protocol IP and system-level integration.

  • Design and implement protocol IP and features in RTL (Verilog).
  • Develop and run UVM-based verification environments and RTL verification flows.
  • Perform FPGA implementation and board bring-up/debug, especially on Xilinx platforms.
  • Analyze and resolve system integration, electrical, and timing-closure issues.
  • Produce design documentation and support productization activities.
  • Collaborate with cross-functional teams to integrate protocol solutions into emulation and prototyping products.

Requirements

Must-have technical skills and professional attributes; nice-to-have items listed separately.

  • Must-have: Proven RTL design experience using Verilog and familiarity with RTL verification tools and flows.
  • Must-have: Experience in logic design and debug.
  • Must-have: Strong written and verbal communication skills.
  • Nice-to-have: FPGA design experience targeting Xilinx products.
  • Nice-to-have: UVM verification experience.
  • Nice-to-have: Experience with scripting languages such as Perl, TCL, or C-shell.

Education Requirements

Requires MSEE (Master of Science in Electrical Engineering) or equivalent; equivalent practical experience is acceptable.


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: 2026-08-17