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Senior Signal Integrity Engineer Jobs in Virginia

Actalent

Electrical Engineer

Sterling, VA · Hybrid

$75 - $90/hr

Develop and modify schematics under the guidance of senior engineers, with increasing ownership ... Participate in PCB design activities, including stack-up reviews, signal integrity considerations ...

Jobtailor

Electrical Engineer

Charlottesville, VA · On-site

$90 - $120/hr

Conduct electrical and functional testing, including noise analysis, signal integrity, EMC/EMI evaluation, and regulatory pre-compliance testing * Collaborate with mechanical and optical engineers to ...

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Senior Signal Integrity Engineer information

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$59K

$125.5K

$181.9K

How much do senior signal integrity engineer jobs pay per year?

As of Aug 21, 2026, the average yearly pay for senior signal integrity engineer in Virginia is $125,471.00, according to ZipRecruiter salary data. Most workers in this role earn between $103,600.00 and $142,300.00 per year, depending on experience, location, and employer.

What does a senior signal integrity engineer do?

A Senior Signal Integrity Engineer is responsible for ensuring the integrity of high-speed signals in electronic systems, minimizing issues like crosstalk, reflections, and electromagnetic interference. They analyze and optimize PCB layouts, interconnects, and transmission lines using simulation tools and measurement techniques. Their work involves collaboration with hardware design, PCB layout, and manufacturing teams to improve signal performance and reliability. Additionally, they troubleshoot high-speed signal issues and contribute to the development of best practices for high-frequency electronic designs.

What are the key skills and qualifications needed to thrive as a senior signal integrity engineer?

To excel as a Senior Signal Integrity Engineer, a thorough understanding of high-speed digital and analog circuit design, electromagnetic compatibility, and signal integrity analysis is required, typically supported by a degree in electrical engineering or a related field. Familiarity with industry tools such as Ansys HFSS, Keysight ADS, HyperLynx, and relevant simulation or measurement equipment is essential, along with certifications like IPC or IEEE being a plus. Strong problem-solving skills, attention to detail, and effective cross-functional communication set top candidates apart. These abilities ensure the accurate design and troubleshooting of complex electronic systems, which are critical for product performance and reliability.

What are some common challenges faced by senior signal integrity engineers in their daily work?

Senior Signal Integrity Engineers often deal with complex issues such as mitigating signal degradation in high-speed circuits, balancing trade-offs between performance, cost, and manufacturability, and staying ahead of the latest industry standards. Their daily work typically involves analyzing schematic and PCB layouts, collaborating closely with hardware, PCB, and test teams, and validating designs through simulation and lab measurement. Navigating competing requirements from various engineering disciplines can be challenging, requiring strong negotiation and problem-solving skills. These challenges make the role both demanding and rewarding, offering continual learning opportunities and the chance to play a critical part in developing innovative electronics.

How much do senior signal integrity engineers make?

Senior signal integrity engineers typically earn between $100,000 and $150,000 annually, depending on experience, location, and industry. They often require expertise in high-speed digital design, simulation tools, and industry standards to perform their roles effectively.

What are the most commonly searched types of Signal Integrity Engineer jobs in Virginia?

The most popular types of Signal Integrity Engineer jobs in Virginia are:

What are popular job titles related to Senior Signal Integrity Engineer jobs in Virginia?

For Senior Signal Integrity Engineer jobs in Virginia, the most frequently searched job titles are:

What job categories do people searching Senior Signal Integrity Engineer jobs in Virginia look for?

The top searched job categories for Senior Signal Integrity Engineer jobs in Virginia are:

What cities in Virginia are hiring for Senior Signal Integrity Engineer jobs?

Cities in Virginia with the most Senior Signal Integrity Engineer job openings:

Senior Signal Integrity Engineer jobs near you

Senior Digital Signal Processing Engineer

CACI International, Inc.

Sterling, VA • On-site

Full-time

Medical, Retirement, PTO

Re-posted 8 days ago

Job description

Job Title: Senior Digital Signal Processing Engineer
Job Category: Engineering
Time Type: Full time
Minimum Clearance Required to Start: Top Secret
Employee Type: Regular
Percentage of Travel Required: Up to 10%
Type of Travel: Local
* * *
The Opportunity:
CACI is currently looking for a Senior Digital Signals Processing Engineer to join our team developing next generation signals intelligence (SIGINT) and electronic warfare systems for the Department of Defense. Join this passionate team of industry-leading individuals on a program that leverages the best practices in Model-Based Systems Engineering and Agile software development to deliver state of the art capability in support of our nation's warfighters.
As a member of the CACI Team, you will support the men and women charged with safeguarding the American people and enhancing the Nation's safety, security, and prosperity. Our warfighters are on the front lines, every day, protecting our national security from the increasingly sophisticated and complex threats of our adversaries.
Responsibilities:
  • Design, develop, debug, integrate, and test signal processing algorithms and SIGINT software systems running on a variety of platforms supporting intelligence, defense, and other government missions.
  • Design, develop, integrate, and test software and DSP algorithms.
  • Design, develop, integrate, and test software for Machine Learning applications.
  • Enhancing and maintaining existing X-Midas and M2Extra signal processing tools.
  • Help define the requirements, CONOPs and architecture for future systems.
  • Use computer-assisted engineering and design software and equipment to perform engineering tasks.
  • Development of analytic signal processing tools.

Qualifications:
Required:
  • Bachelor's degree in relevant engineering disciplines (e.g. Electrical Engineering, Computer Engineering)
  • 7+ years of related experience in relevant engineering disciplines (e.g. Electrical Engineering, Computer Engineering, Software Engineering)
  • Experience programming in Python, and C++
  • Experience with SIGINT software systems
  • Understanding of X-Midas
  • Linux software development experience
  • Demonstrated proficiency in communicating technical and analytical information in written products Exposure to all phases of software development lifecycle (concept, design, implementation, test, and production).
  • Experience in working in highly collaborative team environments centered around signal processing and software development
  • Active Top Secret clearance with the ability to obtain TS SCI with POLY

Desired:
  • Masters Degree
  • Understanding of software defined radio systems:
  • Receiver architectures
  • Software channelization
  • Modulation/demodulation techniques
  • Spectral analysis
  • Experience with X-Midas in the development of RF transmission and receiver systems or software defined radio
  • Experience processing signals using any software tool suite
  • Experience with Kubernetes or Docker
  • Experience with telemetry systems
  • Knowledge and experience of processing signals, including:
  • Error correcting codes
  • Digital video formats
  • Knowledge and experience with target tracking systems
  • Knowledge and experience performing machine learning techniques
  • Experience in design, development, or testing of weapons systems
  • Development of link budgets, range estimates, and system sensitivity assessments

This position is contingent on funding and may not be filled immediately. However, this position is representative of positions within CACI that are consistently available. Individuals who apply may also be considered for other positions at CACI.
What You Can Expect:
A culture of integrity.
At CACI, we place character and innovation at the center of everything we do. As a valued team member, you'll be part of a high-performing group dedicated to our customer's missions and driven by a higher purpose - to ensure the safety of our nation.
An environment of trust.
CACI values the unique contributions that every employee brings to our company and our customers - every day. You'll have the autonomy to take the time you need through a unique flexible time off benefit and have access to robust learning resources to make your ambitions a reality.
A focus on continuous growth.
Together, we will advance our nation's most critical missions, build on our lengthy track record of business success, and find opportunities to break new ground - in your career and in our legacy.
Pay Range:
There are a host of factors that can influence final salary including, but not limited to, geographic location, Federal Government contract labor categories and contract wage rates, relevant prior work experience, specific skills and competencies, education, and certifications. Our employees value the flexibility at CACI that allows them to balance quality work and their personal lives. We offer competitive compensation, benefits and learning and development opportunities. Our broad and competitive mix of benefits options is designed to support and protect employees and their families. At CACI, you will receive comprehensive benefits such as; healthcare, wellness, financial, retirement, family support, continuing education, and time off benefits.
The proposed salary range for this position is:
$113,200 - $237,800
CACI is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, pregnancy, sexual orientation, age, national origin, disability, status as a protected veteran, or any other protected characteristic.

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