Jobs in the United States

25+ jobs

Save this search

Added just now
Senior AI/ML Engineer
International Motors, LLC
Lisle, IL
The Senior AI/ML Engineer designs, develops, deploys, and operates production-grade artificial intelligence and machine learning solutions that deliver measurable business outcomes. This…
Added 1 min ago
T
Network Engineer
TEKsystems
Fort Meade, MD
- $65 to $85 USD / hour
DescriptionTEKsystems is seeking a Principal Network Engineer specializing in routing and switching to serve as the senior technical authority for the routed and switched enterprise. The…
Added 2 mins ago
Security Engineer
Chainguard
Remote, United States
We're looking for a Security Engineer to support fellow engineers across three critical functional areas: Identity and Access Management (IAM), AI, and Cloud. This is an earlier-career role…
Added 2 mins ago
Senior Software Engineer
Onto Innovation Inc-US
United States
We are looking for a Software Engineer to join the Inspection Business Unit (IBU). Whether you are launching your career or bringing years of deep expertise, what matters most is how you…
Added 3 mins ago
Analyst Lead, Cybersecurity
FIS INC (OLD FIS)
United States
As a Senior Application Security Engineer in FIS Cybersecurity, you will be a hands-on technical leader in our Attack Surface Management function.
Added 4 mins ago
Senior Salesforce Engineer
Growth Acceleration Partners
Remote, United States
We are looking for a Senior Salesforce Engineer to lead the design, development, and delivery of high-performing, scalable solutions on the Salesforce platform. In this customer-centric…
Added 5 mins ago
AI Engineer I
Health Network Laboratories LLC
Allentown, PA
The AI Engineer I supports the design, development, testing, deployment, monitoring, and ongoing improvement of AI and Automation solutions across the organization. Working under the…
Added 6 mins ago
Application Developer IV
Addgene
Watertown, MA
…the high-quality solutions we deliver. We are looking for a senior engineer who brings sound judgment to complex technical work, drives challenging initiatives forward while staying aligned…
Added 8 mins ago
I
Senior Manager, Software Development
IntraFi
Arlington, VA
- $180,000 to $230,000 USD / year
Business Process development is led by a Director and three managers: this role (Senior Manager, Software Development), a QA Manager, and a BA Manager. Together, this management team…
Added 9 mins ago
Senior Principal Engineering Support Specialist
General Dynamics Mission Systems, Inc
Remote, United States
As a Senior Principal Engineer Support Specialist, you’ll serve as prime consultant and external spokesperson for the organization on highly significant matters relating to policies,…
Added 12 mins ago
Senior COMSEC Engineer - Active Top Secret Required - DOJ NSD
ITC Federal, Inc.
UNAVAILABLE, DC
JOB TITLE: Senior Network COMSEC Engineer – Top Secret Required
Added 14 mins ago
Software Engineer, Engine Productivity
Roblox
San Mateo, CA
As a Software Engineer on the Engine Productivity team, you will build and maintain the test infrastructure that keeps Roblox's engine code healthy - code-coverage reporting, cross-platform…
Added 17 mins ago
CF
Senior Data Engineer
CMG Financial
United States
- $130,000 to $165,000 USD / year
As a Senior Data Engineer you will be a hands-on builder on that platform. You will own pipelines and platform components end to end, from source to consumer, and treat access control, data…
Added 18 mins ago
Geospatial Data Systems Engineer (TS/SCI + Poly)
Aperio Global
McLean, VA
…data, analytics, and emerging technologies. We're seeking a Senior Geospatial Data Engineer to develop scalable geospatial solutions that transform complex datasets into actionable…
Added 21 mins ago
Senior AWS Python Developer / Pyspark Data Engineer
System One
Knoxville, TN
Job Title: Senior AWS Python Developer / PySpark Data Engineer
Added 23 mins ago
A
Senior Technical Success Manager, Emerging Enterprise - East
Amplitude
Remote, United States
- $168,000 to $252,000 USD / year
The Senior Technical Success Manager owns customer deployment, adoption, and value realization across Amplitude's digital analytics platform. They bring strong product knowledge and fluency…
Added 25 mins ago
K
Software Engineer Senior Lead Remote
Kforce
Remote, United States
- $60 to $73 USD / hour
A client with Kforce is seeking a Software Engineer Senior Lead to join their team. This is a remote opportunity.
Added 26 mins ago
AI Software Engineer (TS/SCI)
Vantor Services Inc.
Herndon, VA · Westminster, CO
We are seeking a Senior AI/ML Software Engineer to integrate secure chatbot and AI assistant capabilities into existing geospatial intelligence, analytics, visualization, and…
Added 27 mins ago
Summer 2027 AI Services and Platforms Software Engineer Graduate Intern
Highmark Health
Remote, United States
The Summer 2027 AI Services and Platforms Software Engineer Graduate Internship provides graduate students with an opportunity to gain hands-on experience building scalable, cloud-native…
Added 29 mins ago
Director, Pricing & Packaging Strategy
ServiceNow
Mountain View, CA
It all started when engineer Fred Luddy wrote code that automated a tedious task for his coworker, Phyllis. She cried tears of joy. That moment inspired Fred to build a company that could…
Added 29 mins ago
Senior Ethics & Compliance Strategic Program Manager
ServiceNow
Remote, United States
It all started when engineer Fred Luddy wrote code that automated a tedious task for his coworker, Phyllis. She cried tears of joy. That moment inspired Fred to build a company that could…
Added 34 mins ago
Sr IT Engineer
eMed, LLC
Miami, FL
…reducing the cost of care while increasing its quality. The Senior IT Engineer designs, builds, and supports the company’s hardware, software, network infrastructure, and SaaS ecosystem.…
Added 36 mins ago
Software Engineer IV
ARUP Laboratories
Salt Lake City, UT
A Software Engineer IV is a senior engineer and leading contributor to software development projects, designing and delivering software products and services. The engineer takes…
Added 38 mins ago
Senior Mechanical Engineer (onsite)
TFP Tyco Fire Products Lp
United States
Johnson Controls is seeking a Senior Mechanical Engineer with hands-on prototype testing experience and a passion for driving product innovation to join our Fire Suppression NPI Engineering…
Added 38 mins ago
Senior Software Engineer
INSPYR Solutions
Burbank, CA
Senior Software Engineer (IAM Engineering) - Long Term Project - Burbank, CA

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

Apply About employer

Applications open in a new tab.

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.

Apply About employer

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

Report this job