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Signal Integrity Engineer Jobs in Arizona (NOW HIRING)

ARM

Staff Signal and Power Integrity Engineer

Chandler, AZ · Hybrid

$198K - $268K/yr

This role offers a great chance for an experienced and driven Signal and Power Integrity engineer to join the SIPI team. You will work on the future of System-in-Package development, concentrating on ...

ARM

Staff Signal and Power Integrity Engineer

Chandler, AZ · On-site

$198K - $268K/yr

This role offers a great chance for an experienced and driven Signal and Power Integrity engineer to join the SIPI team. You will work on the future of System-in-Package development, concentrating on ...

ARM

Staff Power Integrity Engineer

Chandler, AZ · On-site

$198K - $268K/yr

This role offers a great chance for an experienced and driven Signal and Power Integrity engineer to join the SIPI team. You will work on the future of System-in-Package development, concentrating on ...

ARM

Staff Power Integrity Engineer

Chandler, AZ · Hybrid

$198K - $268K/yr

This role offers a great chance for an experienced and driven Signal and Power Integrity engineer to join the SIPI team. You will work on the future of System-in-Package development, concentrating on ...

Mercury Systems

Principal Electrical Engineer

Phoenix, AZ · On-site

$130K - $159K/yr

Provide hands-on support during SiP layout and perform signal-integrity analysis to ensure robust ... Bachelor's or higher-level degree in Electrical Engineering, Computer Engineering, or equivalent

Moog Inc

Staff Digital Systems Engineer

Gilbert, AZ · On-site

$185 - $202/hr

Partner with PCB layout engineers to optimize signal integrity, power integrity, timing, and manufacturability. * Develop and review technical documentation including architecture documents ...

Renesas Electronics

Validation Engineer

Tempe, AZ · On-site

Support board-level debugging, signal integrity analysis Qualifications * Master's degree in Electrical Engineering, or a related field. * 1+ years of hands-on lab experience in high-speed Analog and ...

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Signal Integrity Engineer information

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How much do signal integrity engineer jobs pay per year?

As of Aug 24, 2026, the average yearly pay for signal integrity engineer in Arizona is $154,977.00, according to ZipRecruiter salary data. Most workers in this role earn between $155,600.00 and $155,600.00 per year, depending on experience, location, and employer.

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 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.

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 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 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.

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Signal Integrity Engineer jobs near you
Infographic showing various Signal Integrity Engineer job openings in Arizona as of August 2026, with employment types broken down into 2% Internship, 94% Full Time, and 4% Contract. Highlights an 96% In-person, and 4% Hybrid job distribution, with an average salary of $154,977 per year, or $74.5 per hour.

Electrical / Signal Integrity Engineer

Advantest

Chandler, AZ

Full-time

Re-posted 24 days ago

Job description

Working in the Pathfinding R&D department, the Sr. Electrical / Signal Integrity Engineer will develop new semiconductor test interconnect technologies as well as signal integrity analyses for customer applications.


Responsibilities

Meet with customers, determine technology requirements, development strategy

Provide design inputs and work with Design team to ensure mechanical design meets the SI requirements

Create Test plans, procure collaterals needed

Test execution (or lead the lab resources to complete tests when feasible) - run experiments to characterize or validateperformance ofnew technology prototypes or first articles

Create documents (SI analysis reports, test reports, design recommendations)

Report results to customers, collaborate with customers to gain design approval

Effective technology and process handoff to Applications, Design, Manufacturing teams to enable future project success

Expert consultant where needed

BSEE or similar degree with 7+ years or MSEE with 5+ years of relevant experience, preferably in the semiconductor product design or test industry.

Basic skills

Test interconnect types/socket constructions

Tuning somewhat complex coax structures with multiple dielectric materials

Effects of construction/cavity design on SI

3D EM SI simulation (ANSYS HFSS)

Spring probe and elastomer design considerations for maximizing bandwidth/minimizing crosstalk

Understand the requirements presented by digital interfaces such as DDR, PCIe, Ethernet, etc.

Advanced skills

VNA measurement techniques

PCB design/manufacturing methods

Experiment instrumentation and execution (meters and lab equipment, test methods, etc)

Design for manufacturing considerations related to test sockets

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