ZipRecruiter

Log In

1

Signal Integrity Engineer Jobs in Raleigh, NC (NOW HIRING)

Micross

Package Design Engineer | Semiconductor

Durham, NC · On-site

$128.20K/yr

Work with IC design, system design, package Signal Integrity (SI)/Power Integrity (PI) & thermal engineering teams to design custom interposer and substrates * Work with SoC design teams to optimize ...

Amphenol TCS

Twin-Ax Cable Product Engineer

Raleigh, NC · On-site

Twin-Ax Cable Product Engineer Location: Raleigh, NC The Twin-Ax Cable Product Engineer is the ... Collaborate with the Signal Integrity team to optimize cable performance and reliability. * Support ...

Analogdevices

Senior RF Engineer

Durham, NC · On-site

Our diverse engineering community is a recognized leader providing forward thinking designs that ... Familiarity with Signal Integrity and Power Integrity concepts and tools, particularly as they ...

1010 Analog Devices

Senior RF Engineer

Durham, NC

Our diverse engineering community is a recognized leader providing forward thinking designs that ... Familiarity with Signal Integrity and Power Integrity concepts and tools, particularly as they ...

Analog Devices

Senior RF Engineer

Durham, NC · On-site

Our diverse engineering community is a recognized leader providing forward thinking designs that ... Familiarity with Signal Integrity and Power Integrity concepts and tools, particularly as they ...

Analogdevices

Staff Engineer, RF Engineering

Durham, NC · On-site

Our diverse engineering community is a recognized leader providing forward thinking designs that ... Familiarity with High-speed Analog and RF circuit signal integrity and power integrity requirements

next page

Showing results 1-20

People also search for

All JobsSignal Integrity Engineer JobsSignal Integrity Engineer Jobs in Raleigh, NC

Signal Integrity Engineer information

See Raleigh, NC salary details

$123.9K

$163.8K

How much do signal integrity engineer jobs pay per year?

As of Jun 1, 2026, the average yearly pay for signal integrity engineer in Raleigh, NC is $161,652.00, according to ZipRecruiter salary data. Most workers in this role earn between $162,300.00 and $162,300.00 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 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 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.

More about Signal Integrity Engineer jobs
What are popular job titles related to Signal Integrity Engineer jobs in Raleigh, NC? For Signal Integrity Engineer jobs in Raleigh, NC, the most frequently searched job titles are:
What job categories do people searching Signal Integrity Engineer jobs in Raleigh, NC look for? The top searched job categories for Signal Integrity Engineer jobs in Raleigh, NC are:
Signal Integrity Engineer jobs near you
Infographic showing various Signal Integrity Engineer job openings in Raleigh, NC as of May 2026, with employment types broken down into 100% Full Time. Highlights an 100% In-person job distribution, with an average salary of $161,652 per year, or $77.7 per hour.
Distinguished Signal Integrity Engineer

Distinguished Signal Integrity Engineer

Ampere Computing LLC

Durham, NC • On-site

$279.50K - $419.50K/yr

Full-time

Medical, Dental, Vision, Retirement

Posted 11 days ago

Job description

Description
Invent the future with us.
Ampere is a semiconductor design company for a new era, leading the future of computing with an innovative approach to CPU design focused on high-performance, energy efficient AI compute .
As a pioneer in the new frontier of energy efficient high-performance computing, Ampere is part of the Softbank Group of companies driving sustainable computing for AI, Cloud, and edge applications.
Join us at Ampere and work alongside a passionate and growing team - we'd love to have you apply!
About the role:
Our Hardware Design Engineering organization is seeking a Distinguished Signal Integrity Engineer to be part of a team implementing high-performance solutions for high-bandwidth, connectivity-intensive multi-core processor products, requiring co-design of silicon, package, and PCB
What you'll achieve:
  • Design/simulate/validate high-performance interconnect solutions, while working with chip designers, package designers, as well as PCB designers (of Ampere and external customers), to achieve end-to-end solutions that provide robust signal integrity performance
  • Develop layout guidelines - package and PCB - and SI/PI documentation for use by internal and external customers
  • Support product bring-up and customer engagements
  • Drive state-of-the-art signal integrity analysis methodologies
  • Influence Ampere's technology roadmap by delivering technical leadership in next-generation interconnects, advanced packaging, and cross-functional system co-design

About you:
  • Experience in designing high-performance signal interconnect solutions
  • Preferred to have experience with both large body-size electronic packages and high-performance PCBs
  • Deep knowledge of transmission line and electromagnetic theory related to signal integrity and power integrity
  • Good working experience of parallel and serial interfaces, with emphasis on deep expertise for high speed SerDes such as PCI-gen5/6/7 and/or USB/USB-C, etc.
  • Knowledge of different simulation methodologies, time domain and statistical, with the ability to create and simulate 3D models in tools like HFSS, SIWave and PowerSI
  • Familiarity with link timing budgeting
  • Expert of end-to-end channel modeling (using HFSS/SIWAVE/PowerSI) and link budget analysis with both time domain and statistical simulation
  • Understanding of behavioral IO models (IBIS, IBIS-AMI) and different equalization techniques, CTLE, DFE and TX equalization.
  • In depth understanding of SerDes TX/RX equalization techniques and its modeling in IBIS-AMI
  • Understanding of AC/DC power delivery, power integrity analysis and how to perform simultaneous switching noise analysis for memory interfaces.
  • Good understanding of power delivery impact on clocking and IO
  • Good understanding of stack up manufacturing process and design limitations considering DFM
  • Strong communication, interpersonal and collaboration skills
  • Electrical or Computer Engineering - Bachelor's degree & 15 years of related experience; or master's degree & 12 years; or PhD & 8 years

What we'll offer:
At Ampere we believe in taking care of our employees and providing a competitive total rewards package that includes base pay, cash long-term incentive, and comprehensive benefits. The full base pay range for this role is between $279,500 and $419,500, except in the San Francisco Bay Area where the range is between $293,000 and $440,000.
Our benefits include health, wellness, and financial programs that support employees through every stage of life.
Benefit highlights include:
• Premium medical insurance, dental insurance, vision insurance, as well as income protection and a 401K retirement plan, so that you can feel secure in your health and financial future.
• Unlimited Flextime and 10+ paid holidays so that you can embrace a healthy work-life balance.
• A variety of healthy snacks, energizing espresso, and refreshing drinks to keep you fueled and focused throughout the day.
And there is much more than compensation and benefits. At Ampere, we foster an inclusive culture that empowers our employees to do more and grow more. We are excited to share more about our career opportunities with you through the interview process.
#LI-TC
#LI-Hybrid
Ampere is an inclusive and equal opportunity employer and welcomes applicants from all backgrounds. All qualified applicants will receive consideration for employment without regard to race, color, national origin, citizenship, religion, age, veteran and/or military status, sex, sexual orientation, gender, gender identity, gender expression, physical or mental disability, or any other basis protected by federal, state or local law.

Apply