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Signal Engineer Jobs in Seattle, WA (NOW HIRING)

Federal Signal

Manufacturing Engineer

Snohomish, WA · On-site

$33.65 - $38.46/hr

In this role, the Manufacturing Engineer will be responsible for designing and improving production ... Federal Signal Corporation (NYSE: FSS) provides products and services to protect people and our ...

Federal Signal

Manufacturing Engineer

Snohomish, WA · On-site

$33.65 - $38.46/hr

In this role, the Manufacturing Engineer will be responsible for designing and improving production ... Federal Signal Corporation (NYSE: FSS) provides products and services to protect people and our ...

Federal Signal

Manufacturing Engineer

Snohomish, WA · On-site

$33.65 - $38.46/hr

In this role, the Manufacturing Engineer will be responsible for designing and improving production ... Federal Signal Corporation (NYSE: FSS) provides products and services to protect people and our ...

Federal Signal

Manufacturing Engineer

Snohomish, WA

$38.46/hr

In this role, the Manufacturing Engineer will be responsible for designing and improving production ... Federal Signal Corporation (NYSE: FSS) provides products and services to protect people and our ...

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Showing results 21-40

All JobsSignal Engineer JobsSignal Engineer Jobs in Seattle, WA

Signal Engineer information

See Seattle, WA salary details

$40.4K

$109.4K

$191.3K

How much do signal engineer jobs pay per year?

As of Aug 9, 2026, the average yearly pay for signal engineer in Seattle, WA is $109,434.00, according to ZipRecruiter salary data. Most workers in this role earn between $91,100.00 and $123,000.00 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.

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.

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 popular job titles related to Signal Engineer jobs in Seattle, WA? For Signal Engineer jobs in Seattle, WA, the most frequently searched job titles are:
What job categories do people searching Signal Engineer jobs in Seattle, WA look for? The top searched job categories for Signal Engineer jobs in Seattle, WA are:
Signal Engineer jobs near you
Infographic showing various Signal Engineer job openings in Seattle, WA as of August 2026, with employment types broken down into 91% Full Time, 4% Part Time, and 5% Contract. Highlights an 88% Physical, 4% Hybrid, and 8% Remote job distribution, with an average salary of $109,434 per year, or $52.6 per hour.

Electrical Engineer II (Analog & Mixed Signal)

Echodyne Corp

Kirkland, WA • On-site

Other

Re-posted 21 days ago

Job description

Echodyne is seeking an Electrical Engineer II to join our fast-growing team. RESPONSIBILITIES
  • In this role, you will contribute to the maturation of Analog and Digital/Mixed-Signal (AMS) subsystems for advanced radar systems, ensuring technical excellence and strong cross-functional collaboration. You will design, verify, transition to manufacturing, and aid in supporting the long-term health of those designs.
  • You will lead and contribute to design-shaping discussions and technical reviews with multidisciplinary teams to develop robust radar architectures, resolve complex technical challenges, and align work with program objectives and Design for Excellence (DFX) principles.
  • You will provide technical expertise (while continuing to build your own) in AMS circuit design, simulation, and analysis to guide design execution, verification planning, and risk mitigation. Throughout the product lifecycle, you will contribute to root-cause investigations, trade studies, and continuous improvement initiatives to enhance subsystem performance.
REQUIRED SKILLS / EXPERIENCE

Background in Analog & Mixed-Signal Circuit Design

  • Strong foundation in analog and mixed-signal circuit theory and hands-on experience developing high-reliability commercial or consumer products
  • Understanding of core analog and digital building blocks including operational amplifiers, logic gates, clock buffers, level shifters, power management ICs, current mirrors, charge pumps, oscillators, and voltage regulators
  • Understanding of low-speed signaling protocols (e.g. SPI, I2C, etc.)
  • Skilled in circuit design and simulation using tools such as Altium Designer (or equivalent) and SPICE-like tools
  • Understanding of the intricacies of component selection and layout optimization, balancing efficiency, thermal performance, and signal integrity
  • Practical experience applying principles of Design for Manufacturability, Assembly, and Test to improve product quality, testability and yield throughout the design lifecycle

Strong Testing & Verification Background

  • Hands-on experience in board bring-up, Acceptance Testing, and Design Verification of PCBs, ensuring seamless transitions from prototype to production
  • Skilled in debugging and troubleshooting circuits using oscilloscopes, function generators, logic analyzers, digital multimeters and other lab equipment
QUALIFICATIONS
  • BS Degree in Engineering, Material Science, or Physics
  • 4 or more years' experience in design of printed circuit assemblies for mixed signal applications
  • Eligibility to handle export-controlled information (ITAR/EAR)

Echodyne's technology is export controlled by the U.S. Government and we must evaluate an applicant's eligibility to handle export-controlled information or obtain required Government authorizations. Therefore, we will ask you as part of the application process to identify whether you are a U.S. Citizen or green card holder, or have asylum/refugee status in the U.S. 

WHAT WE OFFERThis is an exempt role.
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About Echodyne

Sourced by ZipRecruiter

Industry

Electrical equipment, appliance, and component manufacturing

Company size

1 - 10 Employees

Headquarters location

Bellevue, WA, US

Year founded

2014

Social media

Twitter

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