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Signal Integrity Engineer Jobs in Michigan (NOW HIRING)

Neshent Technologies

MI

Review PCB layouts for signal integrity, power integrity, grounding, and thermal performance ... Collaborate with cross-functional engineering, manufacturing, suppliers, and customers. * Support ...

Neshent Technologies

MI · On-site

Review PCB layouts for signal integrity, power integrity, grounding, and thermal performance ... Collaborate with cross-functional engineering, manufacturing, suppliers, and customers. * Support ...

Neshent Technologies

MI · On-site

Review PCB layouts for signal integrity, power integrity, grounding, and thermal performance ... Collaborate with cross-functional engineering, manufacturing, suppliers, and customers. * Support ...

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All JobsSignal Integrity Engineer JobsSignal Integrity Engineer Jobs in Michigan

Signal Integrity Engineer information

See Michigan salary details

$111.1K

$146.9K

How much do signal integrity engineer jobs pay per year?

As of Aug 16, 2026, the average yearly pay for signal integrity engineer in Michigan is $144,950.00, according to ZipRecruiter salary data. Most workers in this role earn between $145,600.00 and $145,600.00 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?

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 Michigan as of August 2026, with employment types broken down into 84% Full Time, 11% Part Time, and 5% Contract. Highlights an 90% In-person, 5% Hybrid, and 5% Remote job distribution, with an average salary of $144,950 per year, or $69.7 per hour.

Signal Integrity Engineer (Entry to Senior level)

Koch Industries

Rochester Hills, MI • On-site

$153K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Posted 4 days ago

Koch Industries rating

8.0

Company rating: 8.0 out of 10

Based on 53 frontline employees who took The Breakroom Quiz

136th of 540 rated manufacturers

Job description

Your Job
As an SI Interconnect Engineer, you will work at the intersection of mechanical design and electrical performance. You will support the development of next-generation interconnect solutions (such as USB-C, HFM,HSAL-G, HS-Max, PCIexpress and other physical layer solutions) by using advanced 3D electromagnetic (EM) simulation tools and high-frequency lab equipment, VNA, TDR and others. Your goal is to ensure that Molex products maintain signal integrity across demanding automotive and data center environments within the product and throughout the whole channel.
Our Team
Molex CMS Networking team is a leader in Interconnect solutions in providing data connectivity solutions in transportation industry in the area of high speed. In this role, you aren't just placing components; you are designing the components that make modern technology possible. You will gain exposure to and lead in the following areas:
  • Automotive high-speed links (Self-driving car data backbones).
  • Automotive Ethernet, Ser, Deser and other systems
  • Complex Material Science, material selection (How different plastics and plating affect signals).

What You Will Do
  • 3D EM Simulation & Modeling
    • Full-Wave Modeling: Assist in creating high-fidelity 3D models of connectors and cable terminations using Ansys HFSS or CST Studio Suite.
    • Virtual Prototyping: Run simulations to extract S-parameters and identify impedance discontinuities within the connector pin-field and mating interface.
    • Optimization: Perform "what-if" analyses on mechanical variables (e.g., pin geometry, plastic dielectric constants, shield spacing) to optimize return loss and crosstalk.
  • Lab Validation & Characterization
    • High-Frequency Measurement: Use Vector Network Analyzers (VNA) and Time Domain Reflectometers (TDR) to characterize physical prototypes up to 20 GHz or higher.
    • Fixture De-embedding: Learn and apply de-embedding techniques (like AFR or TRL) to remove the effects of test boards, isolating the performance of the connector itself.
    • Correlation: Compare lab measurement data against simulation models to validate accuracy and refine simulation methodologies.
  • Crosstalk Simulation & Discovery (Pre-Silicon/Pre-Layout)
    • Aggressor-Victim Analysis: Use Ansys HFSS to perform "discovery" simulations identifying the most significant crosstalk contributors within a high-density pin array.
    • NEXT/FEXT Modeling: Extract Near-End Crosstalk (NEXT) and Far-End Crosstalk (FEXT) S-parameters to determine the isolation levels between differential pairs.
    • ICN Calculation: Calculate Integrated Crosstalk Noise (ICN) and Power Sum Crosstalk to evaluate total noise interference against IEEE 802.3 or OIF-CEI limit lines.
    • Pin-Map Optimization: Based on crosstalk discovery, provide recommendations for optimized signal-to-ground ratios and pin-mapping (e.g., G-S-S-G patterns) to shield sensitive high-speed lines.
  • Crosstalk Validation (Lab/Post-Layout)
    • Multi-Port Measurements: Utilize 4-port or 8-port Vector Network Analyzers (VNAs) to measure real-world crosstalk in physical prototypes and connector mating interfaces.
    • Time Domain Analysis: Use TDR/TDT to locate the exact physical location of a crosstalk "hotspot" within a connector body or cable transition.
    • Correlation: Document discrepancies between simulated crosstalk and measured crosstalk, investigating factors such as manufacturing tolerances in pin-to-pin spacing or plating consistency.
  • Data Analysis & Automation
    • Scripting: Utilize Python or MATLAB to automate the processing of large Touchstone sNp file datasets.
    • Compliance Testing: Analyze simulation and test results against industry standards such as IEEE 802.3 (Ethernet), USB4, or USCAR-2 specifications.
  • Documentation & Collaboration
    • Technical Reports: Prepare professional SI reports summarizing performance vs. specifications for internal design reviews.
    • Cross-Functional Support: Interface with Mechanical Engineers to explain how physical design changes impact electrical performance.

Who You Are (Basic Qualifications)
  • Currently pursuing a M.S. or Ph.D. in Electrical Engineering or Physics with coursework focused in Electromagnetics, Microwave Engineering, or Circuit Theory.
  • 2 to 5 years of experience (With M.S. in Electrical Engineering / Physics) OR 1 to 3 years of experience (With PhD in Electrical Engineering / Physics)
  • Strong desire to understand the "why" behind signal degradation.
  • Ability to translate complex EM concepts into actionable design advice for mechanical teams.

What Will Put You Ahead
  • Understanding of transmission line theory, characteristic impedance and S-parameters.
  • Exposure to CST, Ansys HFSS, ADS, or Cadence Sigrity.
  • Basic proficiency in programming such as Python (NumPy, Pandas, Matplotlib) or MATLAB.
  • Basic experience with oscilloscopes or VNAs is a significant plus.

At Koch companies, we are entrepreneurs. This means we openly challenge the status quo, find new ways to create value and get rewarded for our individual contributions. Any compensation range provided for a role is an estimate determined by available market data. The actual amount may be higher or lower than the range provided considering each candidate's knowledge, skills, abilities, and geographic location. If you have questions, please speak to your recruiter about the flexibility and detail of our compensation philosophy.
Hiring Philosophy
All Koch companies value diversity of thought, perspectives, aptitudes, experiences, and backgrounds. We are Military Ready and Second Chance employers. Learn more about our hiring philosophy here .
Who We Are
As a Koch company, Molex is a leading supplier of connectors and interconnect components, driving innovation in electronics and supporting industries from automotive to health care and consumer to data communications. The thousands of innovators who work for Molex have made us a global electronics leader. Our experienced people, groundbreaking products and leading-edge technologies help us deliver a wider array of solutions to more markets than ever before.
At Koch, employees are empowered to do what they do best to make life better. Learn how our business philosophy helps employees unleash their potential while creating value for themselves and the company.
Our Benefits
Our goal is for each employee, and their families, to live fulfilling and healthy lives. We provide essential resources and support to build and maintain physical, financial, and emotional strength - focusing on overall wellbeing so you can focus on what matters most. Our benefits plan includes - medical, dental, vision, flexible spending and health savings accounts, life insurance, ADD, disability, retirement, paid vacation/time off, educational assistance, and may also include infertility assistance, paid parental leave and adoption assistance. Specific eligibility criteria is set by the applicable Summary Plan Description, policy or guideline and benefits may vary by geographic region. If you have questions on what benefits apply to you, please speak to your recruiter.
Additionally, everyone has individual work and personal needs. We seek to enable the best work environment that helps you and the business work together to produce superior results.
Equal Opportunities
Equal Opportunity Employer, including disability and protected veteran status. Except where prohibited by state law, some offers of employment are conditioned upon successfully passing a drug test. This employer uses E-Verify. Please click here for additional information. (For Illinois E-Verify information click here , aquí , or tu ).
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