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Signal Engineer Jobs (NOW HIRING)

Signalscape, Inc

Signal Software Engineer

Cary, NC · On-site

$130K - $180K/yr

Signal Software Engineer develops, maintains, and enhances signal processing software such as detectors, demodulators, and protocol processors. Requirements * Ten + years of experience as a Signal ...

Iteris

Sr. Signal Optimization Engineer

Fairfax, VA · On-site

$85K - $95K/yr

Iteris is seeking an experienced Sr. Signal Optimization Engineer to monitor the health and status of over 1,500 VDOT signals in the NoVA District, under the direction of VDOT NRO staff on a real ...

Signalscape

Signal Software Engineer

Cary, NC · On-site

$130K - $180K/yr

Signal Software Engineer develops, maintains, and enhances signal processing software such as detectors, demodulators, and protocol processors. \n \n \n \n Requirements \n \n * Ten + years of ...

K2 Space

OR

$130K - $180K/yr

The Role We are seeking a Mixed-Signal Behavioral Modeling Engineer to own the creation of behavioral modeling and drive mixed-signal verification methodology from the ground up. You will be part of ...

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Signal Engineer information

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$35.5K

$96.1K

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How much do signal engineer jobs pay per year?

As of Jul 24, 2026, the average yearly pay for signal engineer in the United States is $96,107.00, according to ZipRecruiter salary data. Most workers in this role earn between $80,000.00 and $108,000.00 per year, depending on experience, location, and employer.

What are some common challenges Signal Engineers face when working on railway or transportation projects?

Signal Engineers often encounter challenges such as integrating new signaling systems with legacy infrastructure, adhering to strict safety and regulatory standards, and coordinating with multidisciplinary teams including civil, electrical, and IT engineers. Projects may require balancing tight deadlines with the need for thorough testing and validation of signal systems to ensure passenger and worker safety. Effective communication and adaptability are essential, as priorities can shift quickly due to technical issues or changes in project scope.

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

To thrive as a Signal Engineer, you need a solid background in electrical or electronic engineering, strong analytical skills, and a relevant engineering degree or equivalent experience. Familiarity with signaling systems, CAD software, and industry-specific standards such as those from the Institute of Railway Signal Engineers (IRSE) or relevant certifications is typically required. Excellent problem-solving abilities, attention to detail, and effective communication help Signal Engineers collaborate and respond to safety-critical situations. These skills and qualifications are essential to ensure the safe and reliable operation of signaling systems in transportation networks.

What is the difference between Signal Engineer vs Communications Engineer?

AspectSignal EngineerCommunications Engineer
CredentialsBachelor's in Electrical/Electronic Engineering, certifications like IEEEBachelor's in Electrical, Electronics, or Communications Engineering, similar certifications
Work EnvironmentRailways, transit systems, transportation infrastructureTelecom companies, network providers, data centers
Industry UsageTransportation, infrastructure projectsTelecommunications, networking, data transmission
Job FocusDesign and maintenance of signaling systems for safety and efficiencyDesign and implementation of communication systems for data and voice transmission

While both roles require electrical engineering knowledge and similar certifications, Signal Engineers primarily focus on signaling systems in transportation, ensuring safety and operational efficiency. Communications Engineers concentrate on designing and maintaining communication networks for data and voice transmission across various industries.

What are Signal Engineers?

Signal Engineers are professionals who design, install, maintain, and troubleshoot signaling systems that control train movements on railway networks. Their work ensures the safe and efficient operation of trains by managing signals, track circuits, and interlocking systems. Signal Engineers work closely with other railway professionals to implement modern signaling technology and comply with safety standards. They may also be involved in upgrading existing infrastructure or developing new systems for improved reliability and capacity.
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Signal Engineer jobs near you
Infographic showing various Signal Engineer job openings in the United States as of July 2026, with employment types broken down into 96% Full Time, 1% Part Time, and 3% Contract. Highlights an 87% Physical, 5% Hybrid, and 8% Remote job distribution, with an average salary of $96,107 per year, or $46.2 per hour.
Signal Software Engineer

Signal Software Engineer

Signalscape, Inc

Cary, NC • On-site

$130K - $180K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Posted 18 days ago

Job description


Signalscape has supplied engineering services and products used for defense, intelligence, and law enforcement services to combat crime, fight terrorism, and provide for homeland security. In our 20+ years, Signalscape is proud of becoming a premier provider of specialty wireless systems including audio, video, and data transmission systems for mission-critical applications.
Our expertise ranges from miniature single board solutions for one-time mission critical applications to fully integrated intelligence platforms. Our design services span many disciplines, including custom system design, software development, hardware design, RF/antenna design, rapid prototyping, manufacturing/test, certification services, and project management.
This position will be in our Cary, NC office. The salary range is $130,000 to $180,000/year.
  • Develop MATLAB scripts for demodulation of digital modulation schemes
  • Signal Software Engineer develops, maintains, and enhances signal processing software such as detectors, demodulators, and protocol processors.

Requirements
  • Ten + years of experience as a Signal Software Engineer or equivalent experience on project with a focus on Radio Frequency (RF) to include experience with Fourier transforms, filtering, communication theory, digital modulation, error control coding, signals analysis tools (WVT, DVT), and digital signal processing (Adaptive beamforming/filtering, demodulation).
  • Bachelor's degree in Computer Science or related discipline
  • Preferred experience with Software defined radio architectures (SCA, REDHAWK, or GNU), commercial wireless standards, geolocation techniques, software configuration management tools (GIT), Python, Eclipse IDE, model-based design (MATLAB), service oriented architecture and LINUX OS
  • TS/SCI with FS Polygraph required
  • U.S. Citizenship Required: Due to the nature of this position and the requirement to maintain a U.S. government security clearance, only U.S. citizens are eligible.

Benefits
Signalscape offers competitive benefits including:
  • Medical
  • Dental and Vision
  • Short- and Long-Term Disability
  • Employee Assistance Program
  • Educational benefits
  • Matching 401-k plan
  • Flexible Spending Account
  • Health Savings Account
  • Term Life and Accidental Death and Dismemberment Insurance
  • Voluntary Critical Illness and Accident Insurance
  • Health Care Support Program
  • Paid Time Off (PTO)

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