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Signal Integrity Engineer Jobs in Wisconsin (NOW HIRING)

MARS Solutions Group

Hardware Engineer

Milwaukee, WI · On-site

$121K - $160K/yr

... Signal integrity measurements using oscilloscopes, network analyzers, etc. Environmental and certification testing Prototype management: BOM creation, prototype builds, engineering change requests ...

Milwaukee Tool

Electrical Engineer II

Brookfield, WI · On-site

Analog and digital system tradeoffs and design, including signal integrity and noise analysis. * Working knowledge of C programming targeted at an implementationonmicrocontrollers. * Experience with ...

Milwaukee Tool

Electrical Engineer II

Brookfield, WI · On-site

Analog and digital system tradeoffs and design, including signal integrity and noise analysis. * Working knowledge of C programming targeted at an implementation on microcontrollers. * Experience ...

Milwaukee Tool

Electrical Engineer II

Brookfield, WI · On-site

Analog and digital system tradeoffs and design, including signal integrity and noise analysis. Working knowledge of C programming targeted at an implementation on microcontrollers. Experience with ...

ITW Miller

Electrical Engineer

Appleton, WI

As an Electrical Engineer, your responsibilities will include: Product Sustaining & Improvement ... signal integrity to ensure robust and reliable designs. Advanced Troubleshooting & Root Cause ...

Milwaukee Tool

Electrical Engineer II

Brookfield, WI · On-site

Analog and digital system tradeoffs and design, including signal integrity and noise analysis. * Working knowledge of C programming targeted at an implementation on microcontrollers. * Experience ...

Milwaukee Tool

Electrical Engineer II

Brookfield, WI · On-site

Analog and digital system tradeoffs and design, including signal integrity and noise analysis. * Working knowledge of C programming targeted at an implementation on microcontrollers. * Experience ...

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All JobsSignal Integrity Engineer JobsSignal Integrity Engineer Jobs in Wisconsin

Signal Integrity Engineer information

See Wisconsin salary details

$128.7K

$170.1K

How much do signal integrity engineer jobs pay per year?

As of Jun 12, 2026, the average yearly pay for signal integrity engineer in Wisconsin is $167,860.00, according to ZipRecruiter salary data. Most workers in this role earn between $168,600.00 and $168,600.00 per year, depending on experience, location, and employer.

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

AspectSignal Integrity EngineerRF Engineer
Required CredentialsBachelor's or Master's in Electrical Engineering, certifications like IEEEBachelor's or Master's in Electrical Engineering, RF-specific certifications
Work EnvironmentDesign labs, simulation software, PCB testingTesting labs, antenna design, RF measurement equipment
Industry UsageHigh-speed digital design, PCB layout, signal analysisWireless, telecommunications, radar systems

While both roles require electrical engineering knowledge, Signal Integrity Engineers focus on maintaining signal quality in digital systems, whereas RF Engineers specialize in radio frequency systems and wireless communication. The roles often overlap in industries like telecommunications and electronics, but their core responsibilities and tools differ.

What are the key skills and qualifications needed to thrive as a Signal Integrity Engineer, and why are they important?

To thrive as a Signal Integrity Engineer, you need a deep understanding of electrical engineering principles, high-speed circuit design, and electromagnetic compatibility, typically supported by a relevant engineering degree. Familiarity with simulation tools such as HyperLynx, HFSS, and SPICE, as well as PCB layout software and signal measurement instruments, is essential. Strong analytical thinking, problem-solving skills, and effective communication enable collaboration with multidisciplinary teams and interpretation of complex data. These skills are crucial to ensuring reliable, high-performance electronic systems and preventing costly design errors.

What Does a Signal Integrity Engineer Do?

A signal integrity engineer works within electronics engineering. You design circuit boards and electrical systems. Your responsibilities include finding solutions to problems surrounding electrical current delivery in various devices. Other duties involve creating pathways for current to travel through circuitry. As a signal integrity engineer, you work to keep current free from interference and reflections to provide the highest quality of current to a device or piece of equipment. Using superior troubleshooting skills, you identify design problems and develop solutions.

What are some common challenges Signal Integrity Engineers face when working on high-speed PCB designs?

Signal Integrity Engineers often encounter challenges such as minimizing crosstalk, managing electromagnetic interference (EMI), and ensuring signal quality over long trace lengths or high-frequency applications. They must collaborate closely with hardware designers, PCB layout engineers, and test teams to address these issues early in the design process. Staying updated with evolving standards and simulation tools is essential, as is troubleshooting problems that arise during prototyping and validation phases.

What does a Signal Integrity Engineer do?

A Signal Integrity Engineer is responsible for ensuring that electrical signals in high-speed circuits and systems maintain their quality and integrity as they travel through various components and interconnections. They analyze and address issues like signal loss, noise, crosstalk, and timing errors that can degrade performance in electronic devices, such as computer motherboards, communication systems, and data centers. Their work involves simulation, measurement, and troubleshooting to optimize designs and ensure reliable operation of complex electronic systems.
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Signal Integrity Engineer jobs near you
Infographic showing various Signal Integrity Engineer job openings in Wisconsin as of June 2026, with employment types broken down into 82% Full Time, 9% Part Time, and 9% Contract. Highlights an 100% In-person job distribution, with an average salary of $167,860 per year, or $80.7 per hour.
Architect Engineer - Electrical (Analog & Mixed Signal)

Architect Engineer - Electrical (Analog & Mixed Signal)

GE HealthCare

Waukesha, WI • On-site

$202K/yr

Full-time

Posted 28 days ago

GE HealthCare rating

8.5

Company rating: 8.5 out of 10

Based on 131 frontline employees who took The Breakroom Quiz

59th of 417 rated machine equipment manufacturers

Job description

Job Description Summary
The Architect Engineer - Electrical (Analog & Mixed Signal) plays a key technical and strategic role in shaping the architecture, design, and verification of high-performance analog and mixed-signal electronics that power our next-generation Imaging Detectors (CT) and Digital Electronics Platform. Your work will directly influence innovations such as Photon Counting CT (Pluto) and support our commitment to delivering reliable, high-quality, and cost-effective products used in healthcare settings worldwide.
In this role, you will lead system-level analog/mixed-signal architecture, define performance budgets (noise, SNR/ENOB, linearity, bandwidth, jitter, SI/PI, EMC), and guide concept-to-production execution across new product introduction (NPI) programs. You will also contribute to Installed Base (IB) quality initiatives and Variable Cost Productivity (VCP) efforts that help make our technology more accessible to patients and clinicians.
You will collaborate with a broad, global team-including Systems Engineering, Digital Electronics, Mechanical Engineering, Firmware, Sourcing, Manufacturing, Quality, and Service-to deliver robust and scalable solutions. We value inclusive teamwork, thoughtful communication, and a growth mindset, and we welcome candidates who are passionate about advancing medical technology and eager to mentor others.
Job Description
Job Responsibilities
  • Lead end-to-end analog/mixed-signal architecture development for imaging detector subsystems, including AFEs, ADCs/DACs, precision references, PLL/clocking, and power management.
  • Translate product and clinical needs into clear technical specifications, system trade studies, and performance budgets; partition analog vs. digital/FPGA/SoC functionality.
  • Develop and evolve design guidelines for low-noise, precision, and high-speed mixed-signal designs (grounding, shielding, isolation, filtering, return paths, guard rings, controlled impedance).
  • Facilitate multi-disciplinary design reviews, including Technical Design Reviews (TDRs), DFMEA/FMEA, risk assessments, and reliability planning.
  • Direct the design and review of low-noise AFEs (e.g., TIAs, PGAs, drivers), data-converter interfaces, precision references, protection/ESD, and power architectures (LDOs, DC-DC).
  • Guide PCB stack-up, placement, and layout for mixed-signal integrity (SI/PI/EMC), approving critical constraints and clearances.
  • Lead multi-level simulation efforts: SPICE (noise, linearity, corners/Monte Carlo), SI/PI/EMI, behavioral modeling (Verilog-A/AMS, MATLAB/Simulink), and mixed-signal test benches.
  • Define verification strategies, characterization matrices, and test automation; lead lab bring-up and structured root-cause analysis using a variety of measurement tools.
  • Ensure designs meet EMC/EMI, safety, and reliability requirements; align deliverables with IEC 60601-1/60601-1-2 or comparable regulated-industry standards.
  • Create and maintain functional specifications, verification plans, traceability documentation, and release artifacts.
  • Lead evaluations related to component obsolescence and Supplier Change Requests; support VCP and cost-reduction efforts while upholding clinical and regulatory performance.
  • Support Installed Base quality initiatives and field issue resolution through structured problem-solving and design updates.
  • Mentor and coach engineers at various career stages, fostering a culture of inclusion, technical excellence, collaboration, and continuous improvement.
  • Work productively across global, cross-functional teams and with external suppliers and partners.

Required Qualifications
  • Bachelor's degree in Electrical Engineering (EE) or a related field.
  • 10+ years of experience in analog and mixed-signal architecture and design for high-performance systems (e.g., medical imaging, industrial sensing, communications, aerospace, or similar).
  • Proficiency with schematic capture tools (e.g., Cadence OrCAD/Allegro, Altium) and oversight of mixed-signal PCB layout.
  • Strong communication skills, including the ability to collaborate across functions and communicate complex concepts clearly.

Preferred Qualifications
  • Master's degree or higher in Electrical Engineering.
  • Expertise in low-noise AFEs; high-resolution or high-speed data conversion; PLL/clocking/jitter budgeting; and power integrity.
  • Experience working with regulated industries such as medical devices, including standards such as IEC 60601-1, 60601-1-2, ISO 13485, or FDA QSR.
  • Demonstrated EMC/EMI design experience, including pre-compliance/compliance testing.
  • Training or certification in DFSS/Six Sigma or structured problem-solving.
  • Experience with reliability engineering (derating, MTBF, HALT/HASS) and PLM/lifecycle management tools.
  • Program leadership experience in planning, estimation, resourcing, risk management, and delivering against reliability, performance, cost, serviceability, DFM, and schedule targets.

#LI-LRG1
#LI-Onsite
We will not sponsor individuals for employment visas, now or in the future, for this job opening.
Additional Information
GE HealthCare offers a great work environment, professional development, challenging careers, and competitive compensation. GE HealthCare is an Equal Opportunity Employer. Employment decisions are made without regard to race, color, religion, national or ethnic origin, sex, sexual orientation, gender identity or expression, age, disability, protected veteran status or other characteristics protected by law.
GE HealthCare will only employ those who are legally authorized to work in the United States for this opening. Any offer of employment is conditioned upon the successful completion of a drug screen (as applicable).
While GE HealthCare does not currently require U.S. employees to be vaccinated against COVID-19, some GE HealthCare customers have vaccination mandates that may apply to certain GE HealthCare employees.
Relocation Assistance Provided: No

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