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Principal Design Engineer

Cadence Design Systems
July 25, 2026
Full-time
On-site
Shanghai, China
Semiconductor IP Jobs, Level - Senior

Job Title

Principal Design Engineer

Role Summary

Design and maintain system-level memory IP models (SDRAM, NAND Flash, eMMC, SD Card, DFI, UFS) for hardware-based verification products. Serve as an individual contributor responsible for RTL design, verification, productization, documentation, and customer-facing technical support within a cross-functional team.

Experience Level

Senior β€” requires a minimum of 5 years of relevant experience.

Responsibilities

Key responsibilities include:

  • Schedule, design, develop, document, and support system-level memory IP models (LPDDR, HBM, ONFI/QSPI/OSPI, eMMC, SD Card, DFI, UFS) for hardware verification products.
  • Maintain and update existing memory model products and their documentation.
  • Perform RTL design, verification, productization, and debug as an individual contributor.
  • Collaborate with internal and external customers to resolve emulation, simulation, and verification issues.
  • Participate in cross-verification, cross-training, and lifecycle processes to ensure product quality.

Requirements

Must-have and preferred skills:

  • Must-have: Fluent RTL design skills using Verilog/SystemVerilog and experience with RTL verification tools and flows.
  • Must-have: Strong debugging skills and effective written and spoken English communication.
  • Must-have: Ability to plan and schedule work, coordinate with others, and adapt to changing priorities.
  • Must-have: Collaborative, emotionally intelligent team member.
  • Nice-to-have: Experience with Cadence simulation or emulation products.
  • Nice-to-have: Scripting or programming experience (Perl, Tcl, C-shell, C).
  • Nice-to-have: Experience in memory sub-system design and operation.

Education Requirements

Master's degree in Electrical Engineering (MSEE) or equivalent; the posting specifies MSEE or equivalent with a minimum of 5 years of significant experience designing complex protocols or hardware systems. 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: 2026-07-22