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Signal Jobs in Washington (NOW HIRING)

STR

Senior Signal Processing Researcher

Arlington, VA · On-site

$139K - $170K/yr

As a Senior Algorithm & Signal Processing Researcher, you will develop and apply state-of-the-art algorithms and techniques for HF communications that include signal detection, channel equalization ...

STR

Senior Signal Processing Researcher

Washington, DC · On-site

$139K - $170K/yr

As a Senior Algorithm & Signal Processing Researcher, you will develop and apply state-of-the-art algorithms and techniques for HF communications that include signal detection, channel equalization ...

STR

Senior Signal Processing Researcher

Arlington, VA · On-site

$139K - $170K/yr

As a Senior Algorithm & Signal Processing Researcher, you will develop and apply state-of-the-art algorithms and techniques for HF communications that include signal detection, channel equalization ...

Mondo

Signal/Image Process Engineer

Manassas, VA · On-site

$80 - $100/hr

Apply now: Signal/Image Process Engineer, Onsite - Manassas, VA. Start date is ASAP (late August / early September) for this 6-month Contract-to-Hire position. Job Title: Signal/Image Process ...

Leidos

Signal Processing Engineer

Arlington, VA

$87K - $157K/yr

The Electronic Warfare Divison at Leidos currently has an opening for a Signal Processing Engineer to support EW programs in Arlington, VA or San Diego, CA . As part of our team, you will focus on ...

Leidos

Signal Processing Engineer

Arlington, VA · On-site

$87K - $157K/yr

The Electronic Warfare Divison at Leidos currently has an opening for a Signal Processing Engineer to support EW programs in Arlington, VA or San Diego, CA. As part of our team, you will focus on ...

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All JobsSignal JobsSignal Jobs in Washington

Signal information

See Washington salary details

$28.3K

$83.6K

$150.6K

How much do signal jobs pay per year?

As of Aug 8, 2026, the average yearly pay for signal in Washington is $83,640.00, according to ZipRecruiter salary data. Most workers in this role earn between $62,300.00 and $101,900.00 per year, depending on experience, location, and employer.

How can I join Signal?

To join Signal as a user, download the Signal app from the App Store or Google Play, then register with your phone number. For employment opportunities, visit Signal's official careers page to view current openings and application procedures, which may include submitting a resume and completing interviews.

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

To thrive as a Signal Engineer, you need a solid understanding of electronic engineering, signal processing, and telecommunications principles, often supported by a degree in electrical engineering or a related field. Familiarity with technical tools such as MATLAB, LabVIEW, spectrum analyzers, and relevant industry certifications is typically required. Strong analytical thinking, problem-solving abilities, and effective teamwork help Signal Engineers excel in designing and troubleshooting complex systems. These skills are crucial for ensuring reliable signal transmission, system integrity, and the successful implementation of communication technologies.

What is the difference between Signal vs Radio Operator?

AspectSignalRadio Operator
Required CredentialsTypically basic communication training, certifications vary by industryOften requires specific radio operation certifications or licenses
Work EnvironmentMilitary, transportation, emergency services, maritimeMaritime, military, aviation, broadcasting
Employer & Industry UsageUsed in military, transportation, and emergency sectors for signalingUsed in maritime, aviation, military, and broadcasting industries
Common Search & Comparison IntentUnderstanding roles in communication and signalingLearning about radio communication roles and certifications

Signal and Radio Operator roles both involve communication, but Signal generally refers to visual or electronic signaling in military or transportation contexts, while Radio Operators focus on radio communication, often requiring specific licenses. Both roles are vital in their industries and share overlapping environments, but they differ in methods and certifications.

How does a signal engineer typically collaborate with other teams during the planning and implementation of signaling projects?

Signal Engineers work closely with multidisciplinary teams, including project managers, civil engineers, and maintenance crews, to ensure signaling systems are designed and installed according to safety and operational standards. Regular coordination meetings and site visits are common, especially during critical phases such as installation and testing. Effective communication and documentation are key, as Signal Engineers must often translate technical requirements for non-specialists and troubleshoot issues in real time. This collaborative environment fosters learning and career growth through exposure to various aspects of rail or transportation projects.

What is a signal job?

Signal jobs generally refer to roles related to the management, installation, and maintenance of signaling systems, often in the context of railways, telecommunications, or military operations. In the railway industry, signal jobs involve ensuring the safe and efficient movement of trains by operating and maintaining signal equipment. In telecommunications and the military, signal jobs focus on communication systems, including transmitting and receiving messages, maintaining communication equipment, and ensuring secure and reliable communication networks. The specific duties can vary based on the industry but typically require technical skills and attention to safety and detail.
What are the most commonly searched types of Signal jobs in Washington? The most popular types of Signal jobs in Washington are:
What cities in Washington are hiring for Signal jobs? Cities in Washington with the most Signal job openings:
Signal jobs near you
Infographic showing various Signal job openings in Washington as of July 2026, with employment types broken down into 87% Full Time, 10% Part Time, and 3% Contract. Highlights an 87% Physical, 2% Hybrid, and 11% Remote job distribution, with an average salary of $83,640 per year, or $40.2 per hour.

Senior Signal Processing Researcher

STR

Arlington, VA • On-site

$139K - $170K/yr

Full-time

Re-posted yesterday

Job description

About the Team:

The Sensors Division at STR focuses on technology development for advanced sensor systems to add national security capabilities, particularly in the areas of airborne/surface-based radar, electronic warfare, underwater acoustics, hyperspectral imaging, and EO/IR sensing. Within these areas, we perform work on emerging concepts & technologies, component & system development and prototyping, and experimental campaigns.

The Optical & Novel Sensing (ONS) Group within the Sensors Division pursues physics-driven research across multiple domains to provide warfighter and intelligence mission performance unachievable with traditional sensors. Our main customer focus is on Department of War and Intelligence Community research and development programs, with work spanning concept formulation through validation prototyping.

The Role:

As a Senior Algorithm & Signal Processing Researcher, you will develop and apply state-of-the-art algorithms and techniques for HF communications that include signal detection, channel equalization, and geolocation.  You'll have opportunities to engage directly with our customers to communicate technical analyses for their most critical challenges. You'll work with a team of researchers in creating innovative system capability and collaborate with the engineering team to develop and demonstrate and optimize system capabilities.

A successful candidate will have demonstrated strong analysis skills and expertise in several of the following areas: adaptive signal processing, equalization, High Frequency (HF) radio propagation, ionospheric physics, machine learning, algorithm development, algorithm integration, test & evaluation, model & simulation, systems engineering, or communications systems. They will apply first principles of physics to model and simulate realistic environments to support system performance modeling at HF radio frequencies to develop realistic simulations of complex propagation environments. This position requires skills contributing to a multi-disciplinary team designing, analyzing, integrating, and demonstrating signal processing algorithms for complex systems.

What you will Do: 

  • Work closely with program leadership to spearhead efforts that align with program and company priorities
  • Apply cutting-edge signal processing techniques to solve complex HF propagation challenges for critical national security missions
  • Collaborate with diverse teams, learning from the different perspectives to develop and deploy prototype systems that demonstrate our ability to extend the boundaries of what's possible
  • Document and present products to a community of scientists and subject matter experts

Who You Are: 

  • Ability to obtain a Top Secret security clearance, for which U.S. citizenship is needed by U.S. Government. 
  • PhD, MS, or BS in Electrical Engineering, Applied Mathematics, Physics, or related technical discipline
  • 3+ years of experience on RF programs, including the development of advanced signal- and data-processing algorithms from mathematical/analytical derivation through testing and verification of system performance
  • Experience in two or more of the following areas: RF signal processing, HF propagation (or propagation in dispersive, heterogeneous media), adaptive signal processing, algorithm development, system model & simulation, and geolocation
  • Excellent communicator with ability to develop and tailor technical briefs to influence a range of technical and non-technical audiences
  • Proficiency in one or more scientific or mathematical programming languages, such as MATLAB, Python, and C/C++
  • Strong mathematical, troubleshooting, written, and verbal communication skills

Even Better: 

  • Active Top Secret Clearance
  • Demonstrated ownership of complex research, development, and engineering efforts 
  • Advanced degree in Electrical Engineering, Applied Mathematics, Physics, or a related technical discipline 
  • Experience with HF propagation modes and an understanding of the underlying physics, end-to-end signal processing chain
  • Ability to apply novel, innovative and interdisciplinary approaches to challenging engineering problems

Pay Information
Full-Time Salary Range: $139,000 - $170,000

The salary range listed is based on external market data. Offers are based on factors, such as but not limited to, the candidate's experience, education, training, key skills/critical skills, security clearances, and prevailing market and business conditions.

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