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Added 8 days ago
Project Engineer, Traction Power and Medium Voltage (Construction Engineer VII)
Fluor Careers
Fresno, CA
The Project Engineer, Traction Power and Medium Voltage, provides engineering leadership for traction power, medium voltage, and auxiliary power systems supporting the California High-Speed…
Added 8 days ago
Project Engineer, Overhead Contact System (Construction Engineer VII)
Fluor Careers
Fresno, CA
The Project Engineer, Overhead Contact System (OCS), provides engineering leadership for 25kV AC railway electrification systems on the California High-Speed Rail (CAHSR) Program. The…
Added 8 days ago
Electrical Engineer
Virginia Panel Company
Waynesboro, VA
Participate in design reviews throughout the Product Development Process (PDP)
Added 8 days ago
Principal Algorithm & Signal Processing Engineer
STR
Arlington, VA · Dayton, OH · Woburn, MA
We are looking for a Principal Engineer to develop state-of-the-art algorithms for RF sensing, sensor decision-making, and autonomous electronic warfare. Areas of interest include signal…
Added 8 days ago
Principal Algorithm & Signal Processing Engineer
STR
Woburn, MA · Arlington, VA · Dayton, OH
We are looking for a Principal Engineer to develop state-of-the-art algorithms for RF sensing, sensor decision-making, and autonomous electronic warfare. Areas of interest include signal…
Added 8 days ago
Principal Algorithm & Signal Processing Engineer
STR
Dayton, OH · Arlington, VA · Woburn, MA
We are looking for a Principal Engineer to develop state-of-the-art algorithms for RF sensing, sensor decision-making, and autonomous electronic warfare. Areas of interest include signal…
Added 8 days ago
Lead Algorithm & Signal Processing Engineer
STR
Dayton, OH · Arlington, VA · Woburn, MA
Support business development and proposal writing efforts
Added 8 days ago
Lead Algorithm & Signal Processing Engineer
STR
Arlington, VA · Dayton, OH · Woburn, MA
Support business development and proposal writing efforts
Added 8 days ago
Lead Algorithm & Signal Processing Engineer
STR
Woburn, MA · Arlington, VA · Dayton, OH
Support business development and proposal writing efforts
Added 8 days ago
WS
IT Systems Engineer
W S DARLEY & CO
Chippewa Falls, WI
- $65,000 to $75,000 USD / year
W.S. Darley & Company, a family-owned company established in 1908, is seeking an IT Systems Engineer to join our Information Technology team in Chippewa Falls, WI. In this role, you will…
Added 8 days ago
Senior Propellant Chemist / Engineer
L3Harris Technologies
Orange, VA · Camden, AR
Job Title: Specialist, Materials Process Engineer / Propellant Chemist
Added 8 days ago
Manager, Materials Process Engineer
L3Harris Technologies
Camden, AR
…function, lead innovation in materials characterization and process development, and mentor a team of talented engineers working on cutting-edge hardware and energetics…
Added 8 days ago
IC
Senior DFT Design Engineer
Intel Corporation
CA · OR · AZ
- $141,910 to $172,860 USD / year
You must possess the below minimum qualifications to be initially considered for this position
Added 8 days ago
A
Electrical Engineer I
Actalent
Phoenix, AZ
- $80,000 to $120,000 USD / year
Job Title: Electrical Engineer IJob DescriptionThis role focuses on delivering high-quality electrical engineering support for industrial production facilities, with an emphasis on power…
Added 8 days ago
A
Manufacturing Engineer
Actalent
Chandler, AZ
- $90,000 USD / year
Job Title: Manufacturing EngineerJob DescriptionWe are seeking a talented Manufacturing Engineer to join our team at our facility in Chandler, AZ. In this role, you will work from…
Added 8 days ago
Engineer II, Assay Automation
Default (MSD)
Gaithersburg, MD
The Assay Automation Engineer II is responsible for the development, integration and testing of automated assay protocols using custom and standard microplate handling, processing, and…
Added 8 days ago
Gen. AI Engineer
INFOSYS NOVA HOLDINGS LLC
Charlotte, NC
We are seeking a Senior GenAI / Agentic AI Engineer to design, build, and deploy enterprise-scale AI applications that leverage Large Language Models (LLMs), Retrieval-Augmented Generation…
Added 8 days ago
Senior Software Engineer - In Person
Alteva RCM
Hackensack, NJ · Queens, NY
As a Senior Software Engineer, you will design, build, and support production microservices and integrations on our cloud-native platform, which is primarily C#/.NET on Azure today, with…
Added 8 days ago
Facility Engineer
Howmet Aerospace
Wichita Falls, TX
The Facility Engineer is responsible for the equipment reliability in addition to the development and continuous improvement of plant infrastructure, utilities, buildings, and facility…
Added 8 days ago
VH
Staff Braze Solution Architect (Contract)
Virta Health
Remote, United States
- $140 to $160 USD / hour
…current requirements and constraints are mapped to martech development to ensure our future goals are…
Added 8 days ago
Software Development Engineer, AWS OpenSearch
Amazon Development Center U.S., Inc.
Austin, TX
As a Software Development Engineer on the OpenSearch team, you will help solve a variety of technical challenges in distributed systems, data ingestion, and search infrastructure. You will…
Added 8 days ago
BH
Principal Analytics Engineer
BEHAVIORAL HEALTH PRACTICE SERVICES LLC.
Remote, United States
- $160,000 to $175,000 USD / year
We are looking for an experienced Principal Analytics Engineer to provide technical leadership for Enterprise Analytics. Reporting directly to the VP of Analytics and Insights, this senior…
Added 8 days ago
Engineer IV – Electrical (Sustainability)
CMTS LLC
Los Angeles, CA
Engineer IV – Electrical (Sustainability) – Los Angeles, CA
Added 8 days ago
Software Engineer, Federal
Factory
United States
We build the platform for self-improving software development, helping the world's largest enterprise engineering teams turn their organizations into autonomous software factories.…
Added 8 days ago
Reverse Engineer 3
GRVTY
Fort Meade, MD
What You Must Have · CISSP, GIAC GREM or CREA Certification is required

STR

Principal Algorithm & Signal Processing Engineer

Dayton, OH, United States
Arlington, VA, United States
Woburn, MA, United States

Pay Information Full-Time Salary Range: $206,000 - $284,000

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Job details

Pay: Pay Information Full-Time Salary Range: $206,000 - $284,000
Experience: Typically 8-12+ years of relevant experience depending on education and demonstrated expertise
Posting language: English
Posted: Nov 3, 2026

Original job description

About the Team:

The Electronic Warfare and Novel Capabilities Group (EWNC) develops and delivers advanced signal processing algorithms and prototype systems for next-generation radar and electronic warfare technologies.

EWNC fosters a culture of innovation and collaboration. We investigate cutting-edge technologies and collaborate with engineers across STR, academic researchers, and industry partners to develop practical solutions to RF sensing and counter-sensing challenges. Our engineers are empowered to pursue innovative technical ideas, engage directly with customers, lead multidisciplinary teams, and transform advanced research into prototype capabilities that address the nation's most challenging RF sensing and electronic warfare problems.

The Role:

We are looking for a Principal Engineer to develop state-of-the-art algorithms for RF sensing, sensor decision-making, and autonomous electronic warfare. Areas of interest include signal detection and classification, electronic support measures, electronic attack, electronic protection, cognitive EW, and advanced RF sensing technologies. You will lead projects and proposal efforts, lead and advise fellow researchers, scientists, and engineers on multi-disciplinary teams spread across multiple STR campuses. You will partner with customers to understand their missions and develop innovative technical approaches, proposal strategies, and program plans that address their current and future needs.

What you will do:

Lead multidisciplinary technical teams
Architect advanced RF sensing and EW algorithms from concept to operational prototype
Engage directly with customers to understand their unique requirements and national security needs, and shape our solutions to meet their objectives
Mentor junior researchers and provide technical direction across programs
Transition new technologies from research into operational prototypes
Design and apply cutting-edge signal processing to solve complex RF sensing and counter-sensing challenges
Support business development initiatives and lead proposal efforts that help shape the future technical direction of our programs and organization

Who You Are:

This position requires the ability to obtain a security clearance, for which U.S. citizenship is needed by U.S. Government
BS, MS, or PhD in Electrical Engineering, Applied Mathematics, Physics, or related technical discipline
Typically 8-12+ years of relevant experience depending on education and demonstrated expertise
Demonstrated leadership in radar, EW, RF sensing, or related defense technologies
Experience on EW or radar programs, including the development of system modes and advanced signal- and data-processing algorithms from mathematical/analytical derivation through testing and verification of system performance
Expertise in two or more of the following areas:
RF sensing and radar signal processing
Electronic warfare
Optimization
Waveform design
Adaptive signal processing
AI/ML for RF applications
Modeling & simulation
Systems engineering
Experience briefing technical work to customers, senior executives, and multidisciplinary audiences
Proficiency in one or more scientific or mathematical programming languages, such as MATLAB, Python, and C/C++
Experienced researcher and technical leader who thrives in collaborative, multidisciplinary environments
Excellent communicator and briefer, who is comfortable communicating with both technical and non-technical audiences
Strong mathematical, troubleshooting, written, and verbal communication skills

Even Better:

Active Secret or TS/SCI Clearance
Ability to apply novel, innovative and interdisciplinary approaches to challenging engineering problems

Join EWNC and help shape the future of RF sensing and electronic warfare by developing innovative technologies that transition from advanced research into operational prototype systems. While this position is ideally suited for a Principal Engineer, applicants whose qualifications closely align with the requirements are encouraged to apply. We have opportunities for talented engineers at multiple experience levels in Woburn, MA, and Dayton, OH.

Pay Information Full-Time Salary Range: $206,000 - $284,000

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. STR is a growing technology company with locations near Boston, MA, Arlington, VA, near Dayton, OH, Melbourne, FL, Carlsbad, CA, Atlanta, GA, and Denver, CO. We specialize in advanced research and development for defense, intelligence, and national security in: cyber; next generation sensors, radar, sonar, communications, and electronic warfare; and artificial intelligence algorithms and analytics to make sense of the complexity that is exploding around us.

STR is committed to creating a collaborative learning environment that supports deep technical understanding and recognizes the contributions and achievements of all team members. Our work is challenging, and we go home at night knowing that we pushed the envelope of technology and made the world safer.

STR is not just any company. Our people, culture, and attitude along with their unique set of skills, experiences, and perspectives put us on a trajectory to change the world. We can't do it alone, though - we need fellow trailblazers. If you are one, join our team and help to keep our society safe! Visit us at www.str.us for more info.

STR is an equal opportunity employer. We are fully dedicated to hiring the most qualified candidate regardless of race, color, religion, sex (including gender identity, sexual orientation and pregnancy), marital status, national origin, age, veteran status, disability, genetic information or any other characteristic protected by federal, state or local laws.

If you need a reasonable accommodation for any portion of the employment process, email us at appassist@str.us and provide your contact info.

Pursuant to applicable federal law and regulations, positions at STR require employees to obtain national security clearances and satisfy the requirements for compliance with export control and other applicable laws.

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More about this job

Skills

Signal processing
Collaboration
Collaborate with engineers
Research
Decision making
Sales
Electrical engineering
Leadership
Process data
Programming languages
The MathWorks MATLAB
Python
C
C++
Troubleshooting
Communication skills

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Jobs in the United States