Jobs in the United States

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Added 1 min ago
Platform Engineer
Wellmark, Inc.
Des Moines, IA
As a Platform Engineer, you will lead technical design efforts in collaboration with Solution Architects, for highly integrated/complex application platforms; optimizing security,…
Added 3 mins ago
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Senior AI Builder
Artera
Seattle, WA · Santa Barbara, CA · Kansas City, MO
- $162,000 to $220,000 USD / year
engineer to your work. You'll develop real subject-matter expertise and long term
Added 7 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 9 mins ago
Application Developer IV
Addgene
Watertown, MA
The Application Developer IV will join our Application Development team to architect and build features across our digital products and lead complex technical initiatives. You’ll help shape…
Added 14 mins ago
AI Engineer – Agentic Systems & Automation - Kennesaw, GA
United Contractor Services
Kennesaw, GA
We're hiring an engineer to build production AI agents that do real work across our business. You'll take processes like document intake, data extraction, keeping systems in sync, internal…
Added 21 mins ago
C
Computer Systems Engineer Architect
Chimes
BALTIMORE, MD
- $46.01 to $82.84 USD / hour
Chimes | Computer Systems Engineer Architect | Remote Position
Added 28 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 32 mins ago
Software Engineer (L3) Email
Twilio
Remote, United States
Join the team as Twilio’s next Software Engineer, (L3) Email
Added 32 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
Platform Engineer
Wellmark, Inc.
Des Moines, IA
As a Platform Engineer supporting the Health Services teams, you will play a key leadership role in advancing Wellmark's engineering capabilities and delivering scalable, resilient, and…
Added 35 mins ago
Software Engineer - VE
Apple
Cupertino, CA
The Video Engineering group is looking for a Software Engineer with a strong emphasis on data application development, data pipeline engineering, and database systems. This is a hands-on,…
Added 37 mins ago
Sr IT Engineer
eMed, LLC
Miami, FL
…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. This…
Added 42 mins ago
IS
Sr. Okta Engineer (TechLead/Architect)
INSPYR Solutions
AZ
- $60 to $70 USD / hour
Sr. Okta Engineer (TechLead/Architect) - Long Term Project - Remote (US)
Added 50 mins ago
ML/AI Data and Cloud Engineer
Tyler Technologies
United States
We are seeking an ML/AI Data & Cloud Engineer to design, build, and operate the cloud-native components that deliver large-scale, data-intensive AI capabilities.
Added 53 mins ago
Principal Engineer - Data Engineering
Wells Fargo
IRVING, TX
Wells Fargo's Shared Service Operations Technology (SSOT) organization is seeking a Principal Engineer - Data Engineering to drive the architecture, engineering strategy, and modernization…
Added 53 mins ago
ND
Cloud & Platform Engineer
NTT Data Americas, Inc.
Irving, TX
- $55 to $70 USD / hour
NTT DATA's Client is currently seeking a Cloud & Platform Engineer to join their team in Irving, Texas (US-TX), United States (US).
Added 53 mins ago
ND
Identity Security Architect – Entra ID / IAM / Zero Trust
NTT Data Americas, Inc.
Irving, TX
- $60 to $70 USD / hour
Job Description – Identity Security Architect – IAM & Zero Trust
Added 53 mins ago
ND
Lead Pega Engineer
NTT Data Americas, Inc.
Irving, TX
- $65 to $75 USD / hour
Keywords: Pega Lead, Senior Pega Engineer, Pega Architect, Pega BPM, Case Management, Workflow Automation, Pega Infinity, LSA, Enterprise Applications, Digital Transformation.
Added 53 mins ago
Senior Principal Engineer
Autodesk
CA · San Francisco, CA · ON, CA · San Francisco
12+ years of software engineering experience with proven technical leadership as a Principal Engineer, Software Architect, or Technical Lead
Added 53 mins ago
Databricks Solution Architect
CGI Technologies and Solutions, Inc.
Dallas, TX
…solutions. We are seeking a strategic Databricks Solutions Architect to lead the design and implementation of modern data and AI solutions for our enterprise…
Added 53 mins ago
Lead Databricks Application Architect/Full Stack Developer
CGI Technologies and Solutions, Inc.
Dallas, TX
We are seeking a highly experienced Lead Databricks Application Architect / Full Stack Developer to lead the design, development, and implementation of a new enterprise application built on…
Added 54 mins ago
DevOps Engineer
Altamira Technologies Corp.
Tampa, FL
Position Description: Altamira is seeking an expert Senior AWS DevSecOps Engineer to lead the design, build, and automation of our cutting-edge hybrid cloud infrastructure. The ideal…
Added 54 mins ago
Lead Software Engineer
Evolent
Austin, TX
The Lead Software Engineer leads the design, development, and delivery of the web user experience for the Evolent Platform. This role defines the front-end architecture and technical…
Added 1 hour ago
Senior Staff Platform Engineer
Veeam Software
Remote, United States
We are looking for a Senior Staff Platform Engineer to lead the design and evolution of our global cloud infrastructure, with deep expertise in Microsoft Azure. This role is ideal for a…
Added 1 hour ago
WW
Principal MEP Advisor & Design Authority
World Wide Technology Holding, LLC
Remote, United States
- $220,000 to $270,000 USD / year

STR

Principal Algorithm & Signal Processing Engineer

Woburn, MA, United States
Arlington, VA, United States
Dayton, OH, 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 our MA, VA, and OH offices.

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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