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Si Pi Engineer Jobs in Wisconsin (NOW HIRING)

WI · On-site

$71.50 - $164.40/hr

As a Signal Integrity Engineer at Hewlett Packard Enterprise (HPE), you will play a critical role ... Perform signal integrity (SI) and power integrity (PI) analysis for high-speed digital interfaces ...

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Si Pi Engineer information

What is a Si Pi engineer?

Si Pi Engineers, also known as Signal Integrity and Power Integrity Engineers, are professionals who specialize in ensuring that electronic systems, especially those involving high-speed signals and complex power delivery networks, function correctly and reliably. They analyze, design, and troubleshoot circuits to minimize signal degradation, interference, and power delivery issues in printed circuit boards (PCBs) and integrated circuits. Their work is critical in industries such as telecommunications, data centers, consumer electronics, and automotive electronics, where high-speed data transfer and stable power are essential.

What are the key skills and qualifications needed to thrive as a Si Pi engineer?

To thrive as a Si Pi (Signal Integrity/Power Integrity) Engineer, a strong background in electrical engineering, circuit design, and high-speed signal analysis is essential, usually supported by a relevant engineering degree. Familiarity with simulation tools such as HyperLynx, Ansys SIwave, and Cadence, along with experience in PCB layout and measurement instruments like oscilloscopes and VNAs, is typically required. Analytical thinking, problem-solving, and effective communication are vital soft skills for collaborating across design and manufacturing teams. These competencies ensure reliable high-speed electronic systems, minimize signal loss, and prevent power distribution issues, which are critical for product performance and integrity.

What are some common challenges faced by Si Pi engineers when collaborating with cross-functional teams?

Si Pi Engineers often work closely with hardware designers, PCB layout engineers, and system integrators to ensure signal and power integrity across complex electronic systems. A common challenge is effectively communicating technical requirements and constraints, as not all team members may have a deep understanding of SI/PI principles. Additionally, balancing performance, cost, and manufacturability while resolving issues such as crosstalk, noise, and voltage fluctuations can require creative problem-solving and strong teamwork. Regular design reviews and open communication channels help mitigate these challenges and lead to successful project outcomes.

What is the difference between Si Pi Engineer vs PCB Design Engineer?

AspectSi Pi EngineerPCB Design Engineer
CredentialsBachelor's in Electrical Engineering or related; certifications like IPC CID or IPC CID+Bachelor's in Electrical Engineering, Electronics, or related; certifications like IPC CID or IPC CID+
Work EnvironmentElectronics manufacturing, semiconductor, or embedded systems companiesElectronics design firms, manufacturing, or consulting companies
Industry UsageUsed in semiconductor, embedded systems, and IoT industriesCommon in consumer electronics, industrial equipment, and communication devices

Both Si Pi Engineers and PCB Design Engineers often hold similar credentials and work in electronics-related industries. However, Si Pi Engineers focus more on signal integrity and power integrity within integrated circuits, while PCB Design Engineers specialize in designing printed circuit boards. Understanding these distinctions helps clarify career paths and job expectations in electronics design and manufacturing.

What are popular job titles related to Si Pi Engineer jobs in Wisconsin?

For Si Pi Engineer jobs in Wisconsin, the most frequently searched job titles are:

What job categories do people searching Si Pi Engineer jobs in Wisconsin look for?

The top searched job categories for Si Pi Engineer jobs in Wisconsin are:

What cities in Wisconsin are hiring for Si Pi Engineer jobs?

Cities in Wisconsin with the most Si Pi Engineer job openings:

Infographic showing various Si Pi Engineer job openings in Wisconsin as of August 2026, with employment types broken down into 92% Full Time, 5% Part Time, and 3% Contract. Highlights an 86% Physical, 5% Hybrid, and 9% Remote job distribution.

$71.50 - $164.40/hr

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Hewlett Packard Enterprise rating

8.4

Company rating: 8.4 out of 10

Based on 26 frontline employees who took The Breakroom Quiz

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Job description

Signal Integrity EngineerThis role has been designed as ‘’Onsite’ with an expectation that you will primarily work from an HPE office.**Who We Are:**Hewlett Packard Enterprise is the global edge-to-cloud company advancing the way people live and work. We help companies connect, protect, analyze, and act on their data and applications wherever they live, from edge to cloud, so they can turn insights into outcomes at the speed required to thrive in today’s complex world. Our culture thrives on finding new and better ways to accelerate what’s next. We know varied backgrounds are valued and succeed here. We have the flexibility to manage our work and personal needs. We make bold moves, together, and are a force for good. If you are looking to stretch and grow your career our culture will embrace you. Open up opportunities with HPE.**Job Description:*****Job Description:***As a Signal Integrity Engineer at Hewlett Packard Enterprise (HPE), you will play a critical role in the design, analysis, and validation of high-speed digital and analog circuits for next-generation server, storage, and networking products. You will work closely with hardware design, PCB layout, mechanical, and manufacturing teams to ensure that our products meet stringent electrical performance standards.***Responsibilities:**** Perform signal integrity (SI) and power integrity (PI) analysis for high-speed digital interfaces (e.g., PCIe, DDR, Ethernet, USB, SAS/SATA, etc.) using simulation tools.* Collaborate with hardware and PCB layout engineers to optimize design for signal integrity, including stack-up definition, trace routing, via design, and connector selection.* Generate simulation models and perform pre- and post-layout simulations to identify and address potential SI/PI issues.* Define and review PCB design rules and guidelines to ensure compliance with HPE and industry standards.* Develop test plans and perform SI/PI lab measurements and validation using oscilloscopes, VNAs, TDRs, and other high-speed measurement equipment.* Troubleshoot and resolve SI/PI issues during product development and validation phases.* Document analysis results, design guidelines, and best practices; communicate findings and recommendations to cross-functional teams.* Stay current with industry trends and emerging technologies related to signal integrity, power integrity, and high-speed design.***Education and Experience Required:**** Bachelor’s or Master’s degree in Electrical Engineering or related field.* Typically 2-5 years experience.* Solid understanding of high-speed digital design concepts, transmission line theory, and electromagnetic fundamentals.* Hands-on experience with SI/PI simulation tools (e.g., Keysight ADS, Cadence Sigrity, Ansys HFSS, Mentor HyperLynx, etc.).* Experience with high-speed measurement instruments (oscilloscopes, TDR, VNA, etc.).* Experience in PCB design and layout is a plus.* Strong analytical, problem-solving, and communication skills.* Experience in server, storage, or networking hardware design is desirable.**What We Can Offer You:****Health & Wellbeing**We strive to provide our team members and their loved ones with a comprehensive suite of benefits that supports their physical, financial and emotional wellbeing.**Personal & Professional Development**We also invest in your career because the better you are, the better we all are. We have specific programs catered to helping you reach any career goals you have — whether you want to become a knowledge expert in your field or apply your skills to another division.**Unconditional Inclusion**We are unconditionally inclusive in the way we work and celebrate individual uniqueness. We know varied backgrounds are valued and succeed here. We have the flexibility to manage our work and personal needs. We make bold moves, together, and are a force for good.**Let's Stay Connected:**Follow on Instagram to see the latest on people, culture and tech at HPE.#unitedstates### ### #compute**Job:**Engineering**Job Level:**TCP\_02 "The expected salary/wage range for this position is provided below. Actual offer may vary from this range based upon geographic location, work experience, education/training, and/or skill level. – United States of America: Annual Salary USD 71,500 - 164,400 in Texas The listed salary range reflects base salary. Variable incentives may also be offered."Information about employee benefits offered in the US can be found atHPE is an Equal Employment Opportunity/ Veterans/Disabled/LGBT employer. We do not discriminate on the basis of race, gender, or any other protected category, and all decisions we make are made on the basis of qualifications, merit, and business need. Our goal is to be one global team that is representative of our customers, in an inclusive environment where we can continue to innovate and grow together. Please click here: .**Hewlett Packard Enterprise is EEO Protected Veteran/ Individual with Disabilities.**HPE will comply with all applicable laws related to employer use of arrest and conviction records, including laws requiring employers to consider for employment qualified applicants with criminal histories.**No Fees Notice & Recruitment Fraud Disclaimer***It has come to HPE’s attention that there has been an increase in recruitment fraud whereby scammer impersonate HPE or HPE-authorized recruiting agencies and offer fake employment opportunities to candidates. These scammers often seek to obtain personal information or money from candidates.* *Please note that Hewlett Packard Enterprise (HPE), its direct and indirect subsidiaries and affiliated companies, and its authorized recruitment agencies/vendors **will never charge any candidate a registration fee, hiring fee, or any other fee in connection with its recruitment and hiring process.**The credentials of any hiring agency that claims to be working with HPE for recruitment of talent should be verified by candidates and candidates shall be solely responsible to conduct such verification. Any candidate/individual who relies on the erroneous representations made by fraudulent employment agencies does so at their own risk, and HPE disclaims liability for any damages or claims that may result from any such communication.***Hewlett Packard Enterprise**Technology innovation that fosters business transformation.We help customers use technology to slash the time it takes to turn ideas into value. In turn, they transform industries, markets and lives.Some of our customers run traditional IT environments. Most are transitioning to a secure, cloud-enabled, mobile-friendly infrastructure. Many rely on a combination of both. Wherever they are in that journey, we provide the technology and solutions to help them succeed.**Standards of Business Conduct (SBC)**The Hewlett Packard Enterprise Standards of Business Conduct (SBC) embody the fundamental principles that govern our ethical and legal obligations to Hewlett Packard Enterprise. They pertain not only to our conduct within the company but also to conduct involving our customers, channel partners, suppliers and competitors.Read more about how we**Equal Opportunity Employer (EEO)**Hewlett Packard Enterprise provides equal employment opportunity to any employee or applicant without regard to sex, gender, color, race, ethnicity, religion, creed, national origin, ancestry, citizenship, age, marital status, sexual orientation, gender identity and expression, physical or mental disability, medical condition, pregnancy, protected veteran status, uniformed service status, familial status, genetic information, political affiliation, or any other characteristic protected by federal, state, or local law.If you’d like more information about your EEO right as an applicant under the law, please click here: Know Your Rights.**E-Verify** **(US & PR only)** HPE is an E-Verify employer. E-Verify #J-18808-Ljbffr

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