Synopsys

IP (PCIE/CXL/USB/DP) Subsystem Design Implementation Engineer

Synopsys
senior employee Shanghai
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First indexed 5 Apr 2026

Description

We're looking for an IP (PCIE/CXL/USB/DP) Subsystem Design Implementation Engineer to join our team.

Our high-speed interface IP (PCIE/CXL/USB/DP) subsystem solution is gradually becoming a key module of AI acceleration, GPGPU, Big-Data SOC chips. More and more customers have adopted our latest PCIE GEN6/GEN7 with CXL/IDE to improve security, reduce system latency, and meet the high bandwidth demands of high-end SOCs such as various cloud services, AI, and GPGPU.

Responsibilities:

  • Implement IP (PCIE/CXL/USB/DP) subsystem design using synthesis, timing optimization, SDC writing, CDC/RDC checking, etc.
  • Work with internal teams and customers to ensure successful integration and validation of the IP subsystem.
  • Collaborate with cross-functional teams to develop and maintain design documentation, test plans, and other deliverables.

Requirements:

  • Minimum 5+ years of experience in IP/ASIC/SOC design implementation.
  • Hands-on experience in synthesis, timing optimization, SDC writing, CDC/RDC checking, etc.
  • Domain understanding of one of the interface standards: PCIe, USB, Display Port, Ethernet, or DDR.
  • Good communication skills while interacting with internal teams and customers.

Preferred Experience:

  • Experience in Design Compiler, Fusion Compiler, PrimeTime, Spyglass, or VC Spyglass.
  • Experience in DesignWare Core IPs or PHYs.
  • Experience in TCL, Perl, Python, or other shell scripting.

Benefits:

  • Competitive salary and benefits package.
  • Opportunities for professional growth and development.
  • Collaborative and dynamic work environment.
This listing is enriched and indexed by YubHub. To apply, use the employer's original posting: https://careers.synopsys.com/job/shanghai/ip-pcie-cxl-usb-dp-subsystem-design-implementation-engineer/44408/92638132304