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Signal Power Integrity Engineer Jobs (NOW HIRING)

Lyte

Senior Signal/Power Integrity Engineer

Sunnyvale, CA · On-site

$198K/yr

* We are seeking Senior Level PCB Signal/Power Integrity Engineer to own and execute high-speed Signal Integrity (SI) and Power Distribution Network (PDN) simulations and validation. What you'll do

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Signal Power Integrity Engineer information

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$168.5K

How much do signal power integrity engineer jobs pay per year?

As of Sep 11, 2026, the average yearly pay for signal power integrity engineer in the United States is $166,304.00, according to ZipRecruiter salary data. Most workers in this role earn between $167,000.00 and $167,000.00 per year, depending on experience, location, and employer.

What is a signal power integrity engineer?

Signal Power Integrity Engineers are specialized electrical engineers who focus on ensuring the reliable transmission of signals and power within electronic circuits, especially at high speeds. They analyze and mitigate issues such as noise, interference, and voltage fluctuations that can affect the performance of electronic systems. Their work often involves using simulation tools, designing PCB layouts, and collaborating with hardware teams to optimize product performance. These engineers are crucial in industries like telecommunications, consumer electronics, and automotive systems where signal quality and power delivery are critical.

What are the key skills and qualifications needed to thrive as a signal power integrity engineer?

To thrive as a Signal Power Integrity Engineer, you need a solid background in electrical engineering, with expertise in signal integrity (SI) and power integrity (PI) analysis, often supported by a relevant bachelor's or master's degree. Proficiency with simulation and modeling tools such as HyperLynx, Ansys SIwave, or Cadence Sigrity, along with familiarity with PCB design software, is typically required. Strong problem-solving abilities, attention to detail, and effective communication skills help you collaborate with cross-functional teams and address complex design challenges. These skills are crucial for ensuring reliable high-speed circuit performance and preventing costly design failures in advanced electronic systems.

How does a signal power integrity engineer typically collaborate with PCB designers and hardware engineers during product development?

Signal Power Integrity Engineers work closely with PCB designers and hardware engineers throughout the product development cycle to ensure that signal quality and power delivery meet design specifications. They often participate in schematic reviews, provide guidelines for routing critical signals, and analyze simulation results to identify potential integrity issues early. Regular communication and collaborative problem-solving are key, as these engineers help optimize layout decisions, recommend component selection, and support debugging efforts during prototyping and validation. This cross-functional teamwork is crucial for achieving reliable high-speed performance in complex electronic systems.

What is the difference between Signal Power Integrity Engineer vs Signal Integrity Engineer?

AspectSignal Power Integrity EngineerSignal Integrity Engineer
Required CredentialsBachelor's or Master's in Electrical Engineering, certifications like IEEE or relatedBachelor's or Master's in Electrical Engineering, similar certifications
Work EnvironmentDesign teams, R&D labs, manufacturing settingsDesign teams, R&D labs, manufacturing settings
Industry UsageElectronics, telecommunications, high-speed digital designElectronics, telecommunications, high-speed digital design
Comparison FocusFocuses on both signal and power integrity aspectsPrimarily on signal integrity issues

While both roles involve ensuring signal quality, the Signal Power Integrity Engineer specifically emphasizes both signal and power integrity aspects, often working on power delivery networks and high-speed digital systems. The Signal Integrity Engineer may focus more broadly on signal quality and electromagnetic compatibility. Understanding these nuances helps clarify their distinct responsibilities within electronics design teams.

What cities are hiring for Signal Power Integrity Engineer jobs?

Cities with the most Signal Power Integrity Engineer job openings:

What states have the most Signal Power Integrity Engineer jobs?

States with the most job openings for Signal Power Integrity Engineer jobs include:

What are popular job titles related to Signal Power Integrity Engineer jobs?

For Signal Power Integrity Engineer jobs, the most frequently searched job titles are:

Infographic showing various Signal Power Integrity Engineer job openings in the United States as of September 2026, with employment types broken down into 1% As Needed, 82% Full Time, 15% Part Time, and 2% Contract. Highlights an 91% Physical, 2% Hybrid, and 7% Remote job distribution, with an average salary of $166,304 per year, or $80 per hour.

Senior Signal & Power Integrity Engineer

Santa Clara, CA • On-site

VIVA USA INC
IT Services • 51 - 200 employees
Learn more about VIVA USA INCexternal

$197K/yr

Contractor

Posted 19 days ago

Job description

DDR PHY Signal Integrity and Power Integrity Engineer
THE ROLE:
As a member of the CT Server DDR team, we are looking for an experienced signal integrity and power integrity engineer who can be responsible for DDR PHY channel and power delivery network (PDN) architecture, system-level SI/PI, and post-silicon validation.
THE PERSON:
The engineer needs to be hands-on in defining channel and PDN architectures, modelling signal and power delivery at the system level, and validating SI/PI on silicon. The engineer needs to work with design, package, board, and firmware teams on the specification of SI/PI targets and their implementation, and to help debug issues across the full system stack.
KEY RESPONSIBILITIES:
Run system-level channel and PDN simulations (insertion/return loss, crosstalk, eye diagrams, impedance, IR drop, jitter transfer) and correlate with silicon results
Able to 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
PREFERRED EXPERIENCE:
Strong coding skills in Python and Matlab preferred
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-level experience with firmware and hardware debug expertise preferred
System modeling with silicon-to-simulation correlation
Firmware development for ATE and platforms
ACADEMIC CREDENTIALS:
Bachelors or Masters degree in Computer Engineering/Electrical Engineering
VIVA is an equal opportunity employer. All qualified applicants have an equal opportunity for placement, and all employees have an equal opportunity to develop on the job. This means that VIVA will not discriminate against any employee or qualified applicant on the basis of race, color, religion, sex, sexual orientation, gender identity, national origin, disability or protected veteran status

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