DDR PHY Signal Integrity and Power Integrity Engineer

We are looking for DDR PHY Signal Integrity and Power Integrity Engineer for our client in Santa Clara,CA

Job Title: DDR PHY Signal Integrity and Power Integrity Engineer

Job Location: Santa Clara,CA

Job Type: Contract

Job Overview:

Pay Range: $71.42hr - $85.71hr

Requirement/Must Have:

• Signal integrity (SI) and power integrity (PI) knowledge, including S-parameter/Z-parameter analysis, channel modeling, and PDN modeling.
• Knowledge of Ansys or Cadence simulation tools (e.g., HFSS, SIwave, Sigrity, Clarity).
• System modeling with silicon-to-simulation correlation.
• Firmware development for ATE and platforms.

Responsibilities:

• Run system-level channel and PDN simulations including insertion/return loss, crosstalk, eye diagrams, impedance, IR drop, and jitter transfer.
• Correlate simulation results with silicon results.
• Process post-silicon SI/PI validation data and drive the next steps.
• Debug SI/PI issues across silicon, package, and board, working with firmware and design teams.
• Support cross-functional teams with system, channel, PDN, and decoupling implementation details.
• Define channel and PDN architectures and model signal and power delivery at the system level.
• Work with design, package, board, and firmware teams on the specification of SI/PI targets and implementation.

Nice to Have:

• Strong coding skills in Python and Matlab.
• System-level experience with firmware and hardware debug expertise.

Skills:

• DDR PHY.
• Signal Integrity (SI).
• Power Integrity (PI).
• PDN Architecture.
• S-parameter.
• Z-parameter.
• HFSS.
• SIwave.
• Sigrity.
• Clarity.
• Python.
• Matlab.
• ATE.

Qualification And Education:

• Bachelors or Masters degree in Computer Engineering or Electrical Engineering.

=

• Medical, Dental, and Vision Insurance
• 401(k) Retirement Plan
• Health Savings Account (HSA)
• Disability Insurance (Short-Term and Long-Term)
• Life and AD&D Insurance
• Paid Sick Leave (where required by applicable state or local law)
• Supplemental Insurance Plans
• Identity Theft Protection
• Pet Insurance
• Employee Wellness Programs
• Employee Assistance Program (EAP)
• Career Growth and Professional Development Opportunities