Signal Integrity Engineer, High-Speed PHY & Power

Qualcomm Incorporated; San Diego (CA); On-site; USD 112,000 - 167,000; Full time

Job summary

Qualcomm Technologies, Inc. is seeking an individual contributor within the CHS Signal Integrity organization, responsible for end-to-end signal integrity and power integrity architecture, analysis, and signoff for next-generation mobile, compute, automotive, and connectivity platforms.

You will perform high-frequency measurements with VNA and TDR, test and debug high-speed signals and power delivery on active hardware, and drive correlation between pre-silicon models and silicon/lab data.

Qualifications

• Bachelor's degree in Electrical, Chemical, or Mechanical Engineering or related field.
• 2+ years in Signal Integrity / Power Integrity.
• Experience with high-frequency measurements using VNA and TDR.
• Familiarity with high-speed interfaces (PCIe Gen4/5/6/7, LPDDR4/5/6, USB4, UFS, MIPI CSI/DSI).

Responsibilities

• Perform high-frequency measurements of passive structures using VNA and TDR.
• Test, measure, and debug high-speed electrical signals and power delivery on active hardware.
• Drive correlation between pre-silicon models and silicon/lab data.
• Lead debug of eye collapse / jitter margin issues, crosstalk and power noise and silicon-package-board interactions.
• Drive adoption of best practices across programs.
• Drive improvements in methods for system SI/PI.

Skills

Signal Integrity

Power Integrity

High-speed interfaces

Debugging

Education

Bachelor's degree in Electrical Engineering

Bachelor's degree in Chemical Engineering

Bachelor's degree in Mechanical Engineering

Tools

VNA

TDR

Oscilloscope

Job description

Qualcomm Technologies, Inc. is seeking an individual contributor within the CHS Signal Integrity organization, responsible for end-to-end signal integrity and power integrity architecture, analysis, and signoff for next-generation mobile, compute, automotive, and connectivity platforms.

You will perform high-frequency measurements with VNA and TDR, test and debug high-speed signals and power delivery on active hardware, and drive correlation between pre-silicon models and silicon/lab data.