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Signal Engineer Jobs (NOW HIRING)

Arcadis

Traffic Signal Engineer

Miami, FL · On-site

Arcadis is seeking a Traffic Signal Engineer to join the ITS Team in the Greater Miami, Florida area. In this position, you will assist our growing traffic and ITS group in conducting traffic and ITS ...

Arcadis

Traffic Signal Engineer

Coral Gables, FL · On-site

Arcadis is seeking a Traffic Signal Engineer to join the ITS Team in the Greater Miami, Florida area. In this position, you will assist our growing traffic and ITS group in conducting traffic and ITS ...

Arcadis

Transportation Engineer

Nashville, TN · On-site

$85K - $125K/yr

Arcadis is seeking a Traffic Signal Engineer (Signal Operations & Analysis) with experience in traffic engineering, traffic operations and intelligent transportation systems to join our Nashville, TN ...

Arcadis

Transportation Engineer

Nashville, TN

$85K - $125K/yr

Arcadis is seeking a Traffic Signal Engineer (Signal Operations & Analysis) with experience in traffic engineering, traffic operations and intelligent transportation systems to join our Nashville, TN ...

Arcadis

Traffic Signal Engineer

Nashville, TN · On-site

$85K - $125K/yr

Arcadis is seeking a Traffic Signal Engineer (Signal Operations & Analysis) with experience in traffic engineering, traffic operations and intelligent transportation systems to join our Nashville, TN ...

VHB

Senior Signal Engineer/Designer

Boston, MA · Hybrid

Overview ABOUT THE POSITION Senior Signal Engineer/Designer - Transit & Rail - Hybrid - Multiple office locations *Remote working possible, must be within VHB office footprint* VHB's Transit and Rail ...

VHB

Senior Signal Engineer/Designer

Washington, DC · Hybrid

Overview ABOUT THE POSITION Senior Signal Engineer/Designer - Transit & Rail - Hybrid - Multiple office locations *Remote working possible, must be within VHB office footprint* VHB's Transit and Rail ...

VHB

Senior Signal Engineer/Designer

Boston, MA · Hybrid

ABOUT THE POSITION Senior Signal Engineer/Designer - Transit & Rail - Hybrid - Multiple office locations *Remote working possible, must be within VHB office footprint* VHB's Transit and Rail group is ...

VHB

Senior Signal Engineer/Designer

New York, NY · Hybrid

Overview ABOUT THE POSITION Senior Signal Engineer/Designer - Transit & Rail - Hybrid - Multiple office locations *Remote working possible, must be within VHB office footprint* VHB's Transit and Rail ...

VHB

Senior Signal Engineer/Designer

Boston, MA · On-site

Overview ABOUT THE POSITION Senior Signal Engineer/Designer - Transit & Rail - Hybrid - Multiple office locations *Remote working possible, must be within VHB office footprint* VHB's Transit and Rail ...

CACI

Signals Engineer

Aberdeen Proving Ground, MD · On-site

$75K - $158K/yr

You'll design and develop specialized applications for signal capture, analysis, and characterization while applying your expertise in RF engineering principles to extract meaningful intelligence ...

CACI International, Inc.

Signals Engineer

Aberdeen, MD · On-site

$75K - $158K/yr

You'll design and develop specialized applications for signal capture, analysis, and characterization while applying your expertise in RF engineering principles to extract meaningful intelligence ...

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 ...

Signalscape

Signal Software Engineer

Cary, NC · On-site

$95K - $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 ...

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Signal Engineer information

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$35.5K

$96.1K

$168K

How much do signal engineer jobs pay per year?

As of Sep 3, 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 is a signal engineer?

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.

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.

How much do signal engineers make?

Signal engineers typically earn a median annual salary ranging from $70,000 to $100,000, depending on experience, location, and industry. Advanced skills in telecommunications systems, circuit design, and relevant certifications can lead to higher compensation.
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Signal Engineer jobs near you
Infographic showing various Signal Engineer job openings in the United States as of August 2026, with employment types broken down into 93% Full Time, 3% Part Time, and 4% Contract. Highlights an 86% Physical, 5% Hybrid, and 9% Remote job distribution, with an average salary of $96,107 per year, or $46.2 per hour.

Senior Signal Engineer

Modern Railway Systems

Littleton, CO • On-site

$150K - $175K/yr

Full-time

Medical, Life

Posted 15 days ago

Job description

Description
Modern Railway Systems, a subsidiary of Stacy Witbeck is seeking an experienced Senior Signal Engineer to plan, design, and deliver rail transit signal systems from conceptual to final design, and construction support phases for light rail, commuter rail and high-speed rail projects. This position offers a unique opportunity to interact with clients and team members across the entire organization, working on highly sophisticated project deliverables.

ESSENTIAL FUNCTIONS AND DUTIES
The essential functions include, but are not limited to the following:


Design & Review: Develop and check detailed signal hardware and logic designs, control tables, route and aspect charts, and vital interlocking logic. Redline existing drawings and work with drafting to maintain and update CAD files. Design/modify signal line, crossing approach and cable plans. Design/modify and test/verify application logic programs, write test procedures, and develop a test plan.

Testing & Commissioning: Support installation and field testing for signal systems. Configure and maintain Software Configuration Management Control Plan database. Develop and maintain power calculations for AC, DC and battery loads associated with signal design.
Project Management: Collaborate with multi-disciplinary teams, contribute to engineering schedule and budget development, and review contractor shop drawings. Develop and maintain material lists.
Safety & Standards: Comply with all safety rules and procedures and report all hazards as required. Attend and participate in all assigned meetings and training, specifically safety and security related.

QUALIFICATIONS
**Please note--Requirements are essential, but preferences have flexibility. **

Education:  Associate’s degree in Electrical/Electronic Engineering or 10 years of experience in Signal Engineering Design.

 REQUIREMENTS
  • Minimum of 15 years designing railroad signal systems.
  • Minimum of 8 years leading design teams for railroad signal systems.
  • Experience with Vital Signal Circuit Design for relay and microprocessor-based systems, minimum of 7 years.
  • Familiarity with multiple logic simulation environments.
  • Quality minded and detail oriented with the ability to read and understand specifications and contract drawings.
  • Report and correspondence writing ability including specification documents, release notes, product submittals and RFIs.
  • Capable of generating technical white papers and power calculations.
  • Understanding of requirements tracing methods and tools.
  • Highly organized and able to work independently with minimal supervision.
  • Adept at in working in a deadline-driven environment.
  • Knowledgeable in train operations and associated safety requirements.
  • Familiar with Microsoft 365, specifically Word and Excel, with the ability to learn other software applications.
  • Strong interpersonal skills to be able to communicate successfully with a variety of disciplines and levels, both internal and external staff.
  • Able to perform moderate data collection and analysis. 
  • Experience working independently and leading small teams.
  • Can manage their own schedule and priority.
  • Possess mentorship skills to guide less experienced engineers to prepare project documents and designs.
  • Able to design, peer review designs, and troubleshoot independently even on more complex engineering. 
  • Be able to manage significant client interfaces on small to medium projects and moderate interfaces on large projects.
  • Can contribute moderately to schedule, estimating and budgeting efforts.

PREFERENCES
  • Is a subject matter expert in at least one subsystem.
  • Able to develop logic for ELIXS and VHLC applications using Logic Station compiler, experience with MicroLok and VPI applications is also desired.

WHAT WE HAVE TO OFFER
  • Award-winning contractor with a dynamic business model and an excellent reputation.
  • We are a 100% employee-owned company with a competitive ESOP (Employee Stock Ownership Plan)
  • Company pays 100% of employee premiums for health insurance; employee pays up to $15 per week for family premiums.**Benefits and employee costs are subject to change 
  • HSA and FSA plans that will allow you to divert pre-tax money.
  • Life insurance provided by the company at 2.5 times your yearly salary.