DDR PHY Signal Integrity and Power Integrity Engineer

Job Description

Job Description

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.

Benefits:

Our Benefits Include:

• 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

Disclaimer : Benefits eligibility, accrual rates, and usage limits may vary based on employment status, length of service, and work location. Paid Sick Leave is provided in strict accordance with applicable state and municipal mandates. Cynet Systems Inc. reserves the right to modify, amend, or terminate any benefit plans at any time in accordance with applicable laws.

About Cynet Systems

Founded in 2010 and headquartered in the Washington, DC metro area, Cynet Systems Inc. is a leading technology staffing and workforce solutions company serving Fortune 500 companies, government agencies, and enterprise organizations across the United States and Canada. We deliver agile, scalable talent solutions across IT, engineering, life sciences, clinical, and professional staffing, powered by a high-performing recruitment engine operating across North America and Asia.

As a nationally and locally certified Minority Business Enterprise (MBE), Cynet Systems is committed to helping organizations build high-performing teams while empowering professionals to grow rewarding careers. Our organization is certified to ISO 9001, ISO 14001, ISO 27001, and SOC 2 Type II standards, reflecting our commitment to quality, security, operational excellence, and customer success.