SI/PI Engineer

Qualifications

• Bachelor's or Master's degree in Electrical Engineering or related field.
• Typically 2-7 years experience.
• Solid understanding of high-speed digital design concepts, transmission line theory, and electromagnetic fundamentals.
• Hands-on experience with SI/PI simulation tools (e.g., Keysight ADS, Cadence Sigrity, Ansys HFSS, Mentor HyperLynx, etc.).
• Experience with high-speed measurement instruments (oscilloscopes, TDR, VNA, etc.).
• Experience in PCB design and layout is a plus.
• Strong analytical, problem-solving, and communication skills.
• Experience in server, storage, or networking hardware design is desirable.

Responsibilities

• Perform signal integrity (SI) and power integrity (PI) analysis for high-speed digital interfaces (e.g., PCIe, DDR, Ethernet, USB, SAS/SATA, etc.) using simulation tools.
• Collaborate with hardware and PCB layout engineers to optimize design for signal integrity, including stack-up definition, trace routing, via design, and connector selection.
• Generate simulation models and perform pre- and post-layout simulations to identify and address potential SI/PI issues.
• Define and review PCB design rules and guidelines to ensure compliance with HPE and industry standards.
• Develop test plans and perform SI/PI lab measurements and validation using oscilloscopes, VNAs, TDRs, and other high-speed measurement equipment.
• Troubleshoot and resolve SI/PI issues during product development and validation phases.
• Document analysis results, design guidelines, and best practices; communicate findings and recommendations to cross-functional teams.
• Stay current with industry trends and emerging technologies related to signal integrity, power integrity, and high-speed design.

Disclaimer: This job posting has been aggregated from external source. Role details, content, and availability are subject to change. Applicants are advised to confirm the latest information directly on the company website before applying.