Jobs in the United States

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Added 1 min ago
DE
Operation & Maintenance Technician- L17S
DTE Energy
Buffalo, NY
- $41.88 USD / hour
Under the provisions of the Labor Agreement and Local Supplementary Agreements including all DTE and GM Safety Rules and Regulations, Operating Engineers will generally be responsible for…
Added 1 min ago
Project Cost Controls Specialist | Spring, TX
Quanta Infrastructure Solutions Group, LLC
Spring, TX
…energy infrastructure needs. We use in-house talent, expertise and resources to plan, design, engineer, manage, conduct maintenance on and construct…
Added 1 min ago
Office Coordinator
Quanta Infrastructure Solutions Group, LLC
Baton Rouge, LA
…energy infrastructure needs. We use in-house talent, expertise and resources to plan, design, engineer, manage, conduct maintenance on and construct…
Added 2 mins ago
Software Engineer II - Full Stack
CharterUP
Austin, TX
CharterUP is seeking a Software Engineer II - Full Stack to design, build, and support a wide range of customer-facing and internal systems that power our two-sided marketplace. In this…
Added 3 mins ago
C
Computer Systems Engineer Architect
Chimes
BALTIMORE, MD
- $46.01 to $82.84 USD / hour
Ready to move AI out of the demo and into production? We're looking for a Computer Systems Engineer Architect to design and support our computer-system solutions for complex operational…
Added 3 mins ago
Full Stack Engineer - Music
Spotify
Remote, United States
The work runs from video pipelines and serving infrastructure through mobile and web clients to rights systems, so engineers get real depth and range. Product, design, data science,…
Added 4 mins ago
Lead Software Engineer - Java
New Relic
Portland, OR · OR
We're hiring a Lead Software Engineer for our team within New Relic's Data Platform, responsible for managing ingest into NRDB - New Relic's purpose-built telemetry datastore that ingests,…
Added 4 mins ago
Controls Engineer
Adient US LLC
United States
We are seeking a hands-on and solutions-oriented Controls Engineer to support and improve automated manufacturing systems within a high-volume automotive production environment. This role…
Added 4 mins ago
Geospatial Data Systems Engineer (TS/SCI + Poly)
Aperio Global
McLean, VA
At Aperio Global, we solve complex national security challenges through data, analytics, and emerging technologies. We're seeking a Senior Geospatial Data Engineer to develop scalable…
Added 5 mins ago
Engineer III - Distribution Planning
Duquesne Light Company
Pittsburgh, PA
The Engineer III - Distribution Planning performs planning on projects of moderate complexity in the assigned electrical engineering field for the safe, reliable, and effective installation…
Added 5 mins ago
FG
Senior Software Engineer
Ford Global
Livonia, MI
- $147,077 to $174,536.04 USD / year
Senior Software Engineer - positions offered by Ford Motor Company (Livonia, Michigan). Note, this is a hybrid position whereby the employee will work both from home and from the…
Added 6 mins ago
Senior Software Engineer - Java/SQL/API
Enterprise Mobility
St. Louis, MO
As we continue to build our team in support of our vision to the be the world’s best and most trusted mobility company, Enterprise Fleet Management, an affiliate of Enterprise Mobility is…
Added 6 mins ago
Software Engineer
ITS Inc
Johnston, IA
SHAZAM is looking for a Software Engineer to help build and enhance DigiHive™, our modern digital banking platform that unifies online and mobile banking into a single, intuitive…
Added 6 mins ago
Senior AWS Python Developer / Pyspark Data Engineer
System One
Knoxville, TN
Job Title: Senior AWS Python Developer / PySpark Data Engineer
Added 6 mins ago
Principal Reactor Fuel Engineer
System One
Oak Ridge, TN
Develop design-of-experiments, process-capability, variability, sampling, and acceptance methods supporting repeatable production-intent fuel.
Added 6 mins ago
S
Staff Machine Learning Engineer - Team Lead (Active Secret Clearance)
Striveworks
Remote, United States
- $210,000 to $260,000 USD / year
As a Staff Machine Learning Engineer, you will be both a core contributor and a customer-facing technical leader. You’ll initiate the design, build, and delivery of systems - from data…
Added 7 mins ago
Quality Metrology Engineer
Flextronics America, LLC
TX
May create and maintain custom data-processing and automation tools (Python, JavaScript, Java, SQL, etc.) to enhance data analysis, reporting, and workflow efficiency.
Added 7 mins ago
Quality Technician
Flextronics America, LLC
SC
Reporting to the Quality Engineer the Quality Technician is in charge of performing product inspection and/or audits of quality control programs, first article inspections and calibration,…
Added 8 mins ago
Director, US Growth
Weight Watchers
NY
This is the lead role for US paid media. You own the US plan and the US result: how much we spend, where it goes, what we expect it to return, and what we do when it doesn't. You will…
Added 9 mins ago
GT
Data Scientist -Geospatial
Graham Technologies
Herndon, VA
- $150,000 to $185,000 USD / year
Graham Technologies is seeking a highly skilled Geospatial Quality Assurance Engineer / Data Scientist to support a mission-critical cloud-based geospatial data platform for a federal…
Added 10 mins ago
K
Project Engineer
Kforce
Irving, TX
- $80,000 to $90,000 USD / year
The Project Engineer turns architectural intent into accurate engineering for contracted projects. The role produces submittal drawings for customer and architect approval, then converts…
Added 11 mins ago
Facilities Engineer - Plant 4 - Thermatech
Howmet Aerospace
Whitehall, MI
Analyzes engineering proposals, process requirements, and related technical data pertaining to industrial machinery and equipment design.
Added 12 mins ago
Mechanical Engineer
AM BIDCO OPERATIONS LLC dba MOVA Metals
Freeport, TX
About the Company: MOVA Metals is a global technology leader in the recovery of critical metals and innovator in renewable energy. Having serviced the oil refinery industry since 1973, MOVA…
Added 12 mins ago
Junior Data Engineer (TS/SCI)
Vantor Services Inc.
Herndon, VA
We are seeking a motivated, technically capable Junior Data Engineer to support the development, integration, operation, and maintenance of a large-scale data analytics platform supporting…
Added 12 mins ago
Mid-level Full Stack Software Engineer (TS/SCI)
Vantor Services Inc.
Herndon, VA · Westminster, CO
We are seeking an experienced Full Stack Software Engineer to support the development, integration, and sustainment of data analytics applications and capabilities for a large-scale U.S.…

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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