Senior High-Speed SI/PI Engineer — PCB & Interconnects

Advanced Micro Devices, Inc.; Santa Clara (CA); On-site; USD 150,000 - 210,000; Full time

Job summary

Advanced Micro Devices, Inc. (AMD) in Santa Clara, CA seeks a Sr. Signal Integrity/Power Integrity Engineer to ensure next‑generation products meet reliability, performance and efficiency goals.

You will design, analyze, model and validate high‑speed channels and power delivery across complex boards and systems. You will collaborate with silicon IP, ASIC packaging, PCB design and system teams, drive SI/PI simulations (IBIS‑AMI, SPICE, full‑wave) and guide layout decisions while staying ahead in

Qualifications

• 10+ years of experience in high-speed signal integrity and power integrity engineering fields.
• Strong background in PCB and package design for signal integrity and power integrity.
• Deep knowledge of high-speed interfaces (PCIe, Ethernet, DDR, etc.).
• Proficiency in SI/PI simulation tools such as Keysight ADS, Cadence Sigrity, Ansys HFSS.

Responsibilities

• Model and simulate end-to-end high-speed channels including transceivers, package, PCB, and connectors.
• Perform time/frequency domain SI/PI analyses using industry-standard tools.
• Identify link quality issues such as loss, reflection and crosstalk and resolve them.
• Conduct channel simulations to optimize Eye Diagram, BER and SNR for high-speed signaling.
• Perform Channel Operation Margin (COM) analysis to validate channel health for IEEE compliance.
• Sweep DOE experiments to evaluate SI qualities across process variations like silicon corners and trace impedance.
• Interpret simulation results to provide design guidelines on materials, stack‑up, routing and placement.
• Drive PCB physical design, create stack-up, establish design rules and review layouts.
• Collaborate with cross-functional teams to drive product development on schedule and within scope.

Skills

High‑speed SI/PI

PCB design

Package design

Cross‑functional collaboration

Problem solving

Education

Master's or PhD in Electrical Engineering

Tools

Keysight ADS

Cadence Sigrity

Ansys HFSS

MATLAB

Python

Job description

Advanced Micro Devices, Inc. (AMD) in Santa Clara, CA seeks a Sr. Signal Integrity/Power Integrity Engineer to ensure next‑generation products meet reliability, performance and efficiency goals.

You will design, analyze, model and validate high‑speed channels and power delivery across complex boards and systems. You will collaborate with silicon IP, ASIC packaging, PCB design and system teams, drive SI/PI simulations (IBIS‑AMI, SPICE, full‑wave) and guide layout decisions while staying ahead in