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Signal Power Integrity Application Engineer Jobs

Amazon

Signal/Power Integrity Eng, Annapurna Labs

Austin, TX · On-site

$165K/yr

We are seeking a SI/PI Engineer (Signal Integrity and Power Integrity) who will play a key role in ... If you have a disability and need a workplace accommodation or adjustment during the application ...

Nvidia

Signal and Power Integrity Engineer

Austin, TX · On-site

$165K/yr

We are now looking for a Signal & Power Integrity Engineer. NVIDIA has continuously reinvented itself over two decades. Our invention of the GPU in 1999 sparked the growth of the PC gaming market ...

Nvidia

Signal and Power Integrity Engineer

Austin, TX · On-site

$165K/yr

We are now looking for a Signal & Power Integrity Engineer! NVIDIA has continuously reinvented itself over two decades. Our invention of the GPU in 1999 sparked the growth of the PC gaming market ...

Nvidia

Signal and Power Integrity Engineer

Santa Clara, CA · On-site

$196K/yr

We are now looking for a Signal & Power Integrity Engineer! NVIDIA has continuously reinvented itself over two decades. Our invention of the GPU in 1999 sparked the growth of the PC gaming market ...

Nvidia

Signal and Power Integrity Engineer

Santa Clara, CA · On-site

$196K/yr

We are now looking for a Signal & Power Integrity Engineer. NVIDIA has continuously reinvented itself over two decades. Our invention of the GPU in 1999 sparked the growth of the PC gaming market ...

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Signal Power Integrity Application Engineer information

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

As of Sep 11, 2026, the average yearly pay for signal power integrity application engineer in the United States is $110,698.00, according to ZipRecruiter salary data. Most workers in this role earn between $84,000.00 and $135,000.00 per year, depending on experience, location, and employer.

What is a signal power integrity application engineer?

A Signal Power Integrity Application Engineer is a specialized engineer who focuses on ensuring the reliable transmission of electrical signals and the stable delivery of power within complex electronic systems, such as printed circuit boards (PCBs) and integrated circuits. They analyze, model, and mitigate issues like signal loss, noise, crosstalk, and power fluctuations that can affect high-speed digital and analog circuits. Their role involves using simulation tools, conducting measurements, and collaborating with hardware and design teams to optimize electronic designs for performance and reliability.

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

To thrive as a Signal Power Integrity Application Engineer, you need a strong background in electrical engineering, with expertise in signal integrity (SI), power integrity (PI), and high-speed circuit design, typically supported by a relevant degree. Familiarity with simulation tools like Ansys HFSS, Cadence Sigrity, and experience with measurement equipment such as oscilloscopes and VNAs is essential. Excellent problem-solving abilities, communication skills, and teamwork are key soft skills for collaborating with design teams and customers. These skills ensure accurate analysis, effective troubleshooting, and successful implementation of reliable, high-performance electronic systems.

What are some common challenges signal power integrity application engineers face when collaborating with cross-functional teams?

Signal Power Integrity Application Engineers often work closely with hardware designers, PCB layout engineers, and simulation specialists to ensure optimal performance of electronic systems. A common challenge in this collaboration is effectively communicating complex simulation data and power integrity requirements to team members with varying technical backgrounds. Balancing competing priorities, such as design constraints and project deadlines, also requires strong organizational and interpersonal skills. Building clear documentation and fostering open communication channels can help overcome these challenges and ensure project success.

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

AspectSignal Power Integrity Application EngineerSignal Integrity Engineer
CredentialsBachelor's or Master's in Electrical Engineering, certifications like SI or RF designBachelor's or Master's in Electrical Engineering, specialized in high-speed digital or RF systems
Work EnvironmentDesign teams, R&D labs, product developmentDesign validation, testing, simulation, and troubleshooting
Industry UsageElectronics, semiconductor, telecommunicationsElectronics, aerospace, automotive, telecommunications

The Signal Power Integrity Application Engineer focuses on ensuring signal quality and power integrity in electronic systems through design and analysis, often working closely with R&D teams. The Signal Integrity Engineer also works on signal quality but may have a broader scope including testing and validation. Both roles require similar credentials and are vital in electronics industries, but their daily tasks and focus areas differ slightly.

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

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

Senior Staff Signal & Power Integrity Engineer

Irvine, CA • On-site

MaxLinear, Inc
Semiconductor and Electronic Component Manufacturing • 501 - 1,000 employees
Learn more about MaxLinear, Incexternal

$135K - $183K/yr

Other

Medical, Retirement, PTO

This job post has expired today. Applications are no longer accepted.

Job description

Responsibilities

MaxLinear is seeking a Senior Staff Signal & Power Integrity (SI/PI) Engineer to join our team. In this role, you will focus on the following:

  • Development of state-of-the-art packages and printed circuit boards (PCBs) for MaxLinear’s next generation products
  • Perform SI/PI simulations and optimization to ensure critical signals meet their required specifications
  • Design and simulate high-speed signal interfaces and power distribution networks (PDN) for advanced communications SoC packages and PCBs
  • Work on a diverse set of products and applications including RF/mm-wave modems and transceivers, 5G communication, wireless connectivity, and optical communications (PAM4 1.6T/3.2T DSPs and TIAs) for data center connectivity and storage for AI applications
Qualifications
  • Deep understanding of Electromagnetic fundamentals, transmission lines, and microwave theory
  • Experience designing and simulating signal and power integrity solutions for high-speed system components (packages, PCB, connectors)
  • Experience with high-speed channel simulations for SerDes and transient simulations for SI and PI
  • Understanding of S-parameters, Smith Chart, and frequency domain analysis
  • Proficiency in use of 2.5D and 3D simulation tools such as ANSYS HFSS, SIwave, Cadence Sigrity tools, or similar field solvers
  • Expertise in time and frequency domain analysis using simulation tools like ADS, SPECTRE, etc.
  • Hands-on experience with lab measurement equipment like Spectrum Analyzer, Vector Network Analyzer (VNA), Oscilloscopes, TDR
  • Ability to manage package development in collaboration with cross functional teams including systems, IC design, IC physical layout, package/PCB layout, and test/characterization teams
  • Self-motivated with ability to work effectively in both independent and team settings
  • Strong communication, presentation, and documentation skills
  • Excellent problem-solving skills and ability to excel in a fast-paced environment
  • BS in Electrical Engineering or related + 7 years of experience, or MS + 5 years of experience, or Ph.D. + 2 years of experience
  • Preferred Qualifications:
    • Experience with layout tools such as Cadence Allegro and APD
    • Understanding of different IEEE and Optical standards to define design guidelines
    • Experience with electro-optic integration on packages; co-packaging of DC-DC convertors, regulator, TIAs, and optical drivers and multi-chip package design
    • Familiarity with IC design flows, floor-planning, IO ring design, on-chip decoupling, on-die EM/IR analysis
    • Understanding of different TX/RX circuit designs and how system SI/PI impacts such circuits. Use this knowledge to drive the design of packages and PCBs
    • Expertise in equalization techniques such as FIR, CTLE, DFE, FFE and different types of noise in the system and channels and how to optimize EQ settings to mitigate them
Compensation and Benefits

MaxLinear has a Total Compensation philosophy which includes base salary and annual discretionary bonus eligibility and many positions also include stock-based compensation.

MaxLinear's good faith estimate starting base salary range is: $135,000to $183,000Annually

We offer competitive benefits designed to support employee health, welfare, and retirement and some highlights are: health care benefits, 401k savings plan, Employee Stock Purchase Plan (ESPP), and paid time off.

The actual starting base salary will be determined by the match to certain role-related criteria such as educational degree(s) or equivalent, relevant work experience, skillset needed for the role, and geographic location; this is not an all-inclusive list as some roles may require unique skills or experience.

Qualified applicants will receive consideration for employment without regard to, and will not be discriminated against based on race, sex, religion, national origin, sexual orientation, gender identity, disability, or protected veteran status.

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