Demo

SI / PI Lab Engineer

Advantest
San Jose, CA Full Time
POSTED ON 8/2/2026
AVAILABLE BEFORE 10/2/2026

Job Overview

Advantest America, a leading Semiconductor Test and Measurement Company, is seeking innovative and self-driven individuals to join our Interconnect Solutions team.

We are seeking an experienced Electrical Engineer to perform a broad range of complex engineering simulations. As an SI and PI Engineer; you will work collaboratively with other Advantest technology groups, Business Units, partners, and suppliers to develop and integrate advanced electrical and mechanical technologies into Advantest's automated test systems.

This position is based at our headquarters in San Jose, CA, and requires periodic travel for customer visits and collaboration.

Responsibilities and Duties

  • Develop and implement SI and PI (PDN, DC and AC) designs for new semiconductor test systems and components, including PCBA, Load Board and sockets. Target devices include high-performance computing, AI and graphics devices with data rates of 64Gb/s and beyond.
  • Perform Signal Integrity and Power Integrity design and analysis of entire channel: including package, sockets, interposers, PCBA load board, cables.
  • Conduct integration testing, qualifications, and hands-on evaluation of prototype systems and sub-assemblies.
  • Create and manage test specifications and evaluation protocols, initiate engineering change order requests.
  • Interpret functional test results and present findings to senior staff.
  • Present designs during design and customer reviews.
  • Collaborate with manufacturing, quality assurance, and technical support teams to establish functional specifications and select suppliers for components and assemblies.
  • Provide guidance to lower-level staff, recommending and designing innovations, improved methods, tools, and processes.
  • Act as a customer contact on selective technical matters and analyze customer requirements.
  • Identify risk areas and optimization opportunities.
  • Take on project ownership and management; determine technology requirements and develop strategies.

Qualifications:

  • BS in Electrical Engineering; MS in Electrical Engineering preferred.
  • BS 4 years min or MS 2 years min
  • Expert level knowledge of
    • High speed signal and Power integrity requirements and design at PCB, Package and system level.
    • High speed channel simulation tools such as ADS, HFSS, CST
    • S-parameter modeling and simulations
    • Experienced with use of relevant lab instruments (high speed oscilloscopes, VNA, TDR, spectrum analyzer, Protocol Analyzers.
    • Practical knowledge of PCB construction, properties, and effect of PCB materials on signal quality.
    • Excellent teamwork and interpersonal skills; ability to work as part of a multi-disciplinary team (HW, ASIC, SW and Mechanical design engineers)
    • Strong analysis and synthesis capabilities.
    • Excellent verbal and written communication skills, alongside strong interpersonal and organizational abilities.
    • Competent in multitasking, prioritizing, and managing time effectively.
    • Ability to travel as required.

Salary.com Estimation for SI / PI Lab Engineer in San Jose, CA
$119,379 to $146,762
If your compensation planning software is too rigid to deploy winning incentive strategies, it’s time to find an adaptable solution. Compensation Planning
Enhance your organization's compensation strategy with salary data sets that HR and team managers can use to pay your staff right. Surveys & Data Sets

What is the career path for a SI / PI Lab Engineer?

Sign up to receive alerts about other jobs on the SI / PI Lab Engineer career path by checking the boxes next to the positions that interest you.
Income Estimation: 
$92,775 - $114,342
Income Estimation: 
$115,086 - $141,907
Income Estimation: 
$92,775 - $114,342
Income Estimation: 
$115,086 - $141,907
Employees: Get a Salary Increase
View Core, Job Family, and Industry Job Skills and Competency Data for more than 15,000 Job Titles Skills Library

Job openings at Advantest

  • Advantest South Plainfield, NJ
  • R&D Circuits a member company of Advantest America, Inc., which is wholly owned by Advantest Corporation (a Tokyo Stock Exchange listed company). For over ... more
  • 1 Day Ago

  • Advantest South Plainfield, NJ
  • Job Description: Set up and operate AOI equipment according to established procedures. Load and unload PCB layers onto the AOI machine. Monitor the inspect... more
  • 1 Day Ago

  • Advantest Austin, TX
  • What Makes You a Great Match: Do you enjoy cross-functional collaboration and learning new technical skills? Advantest America, Inc. is looking for someone... more
  • 1 Day Ago

  • Advantest San Diego, CA
  • This is a rewarding, challenging, and unique role as a strategic customer support & operations manager for all Activities globally in assigned account. In ... more
  • 1 Day Ago


Not the job you're looking for? Here are some other SI / PI Lab Engineer jobs in the San Jose, CA area that may be a better fit.

  • Etched San Jose, CA
  • About Etched Etched is building the world’s first AI inference system purpose-built for transformers - delivering over 10x higher performance and dramatica... more
  • 6 Days Ago

  • CARIAD, Inc. Mountain View, CA
  • We are CARIAD , an automotive software development team with the Volkswagen Group. Our mission is to make the automotive experience safer, more sustainable... more
  • 20 Days Ago

AI Assistant is available now!

Feel free to start your new journey!