Skip to main content
TryApplyNow
Systemstechnologyresearch logo

Principal Signal Processing Researcher

Systemstechnologyresearch
Full Timeprincipal
Woburn, MAPosted 20 days ago

Role Overview

Systemstechnologyresearch is hiring a Principal Signal Processing Researcher. This is a full-time role in Woburn. Part of Systemstechnologyresearch's Embedded hiring, posted 2 weeks ago. Full responsibilities, required qualifications, and the apply link are listed in the description below.

Resume Keywords to Include

Make sure these keywords appear in your resume to improve ATS scoring

PythonGoMATLABSAPORComplianceSensorsDivision

Job description

About the Team:

The Sensors Division at STR focuses on technology development for advanced sensor systems and platforms in support of national security requirements. Our particular focus areas include airborne/spaceborne/surface-based radar, electronic warfare, underwater acoustics, hyperspectral imaging, and EO/IR sensing. To support these missions, the Division’s efforts span multiple technical areas, including RF analog/digital hardware, acoustic hardware, signal processing algorithms, machine learning algorithms, systems analysis, and real-time embedded processor implementation.

The Algorithms, Processing and Experimentation (APEX) Group specializes in development of RF/radar modes, skills and applications, with particular emphasis on advanced signal processing chains and associated algorithm research. We mature these technologies with the objective of implementation, integration, and eventual utility in RF-based systems, typically tailoring our work for highly specific Defense (e.g., Air Force, Space Force, Navy, DARPA, etc.) and Intelligence Community needs.

About the Role:

As a Principal Signal Processing Researcher, you will create and lead technical teams that develop, test, integrate, and demonstrate novel signal processing, optimization, and machine learning algorithms for advanced electronic warfare and sensor applications.

A successful candidate will have demonstrated leadership skills and substantial expertise in several of the following areas: optimization, electronic warfare, adaptive signal processing, machine learning, algorithm development, algorithm integration, test & evaluation, model & simulation, systems engineering, radar systems, or communications systems. This position requires skills working as part of and leading multi-disciplinary teams designing, analyzing, integrating, and demonstrating signal processing algorithms for complex systems.

What you will do:

  • Develop electronic warfare and radar system concepts, signal processing and machine learning algorithms, and RF solutions to remote sensing challenges
  • Provide technical leadership to small, multi-disciplinary teams that develop, implement, test, and integrate novel sensing, electronic warfare, and signal processing systems
  • Direct Modeling and Simulation activities of advanced RF systems in support of algorithm development, test, and integration
  • Plan and support algorithm test and evaluation activities, including performance assessment in laboratory and field environments
  • Clearly communicate with customers, stakeholders, sponsors, prime- and subcontractors

Who you are:

  • Active Security Clearance, with eligibility to support special access programs, for which US Citizenship is required by the US government
  • PhD, MS, or BS in Electrical Engineering, Applied Mathematics, Physics, or related technical discipline with 8–10+ years of relevant experience depending on degree
  • Strong scientific programming skills including Matlab, Python, Simulink and/or C/C++
  • Strong communication skills and the ability to describe complex technical concepts to fellow researchers as well as to non-technical people
  • Ability to translate customer requirements to determine research focus
  • Ability to create and present deep technical briefings as well as high-level briefings to Customers and senior management
  • Experience with designing, implementing, testing, and analyzing ML/AI algorithms
  • Strong understanding of radar architectures, waveforms, modes, and RF signal chains

Even Better:

  • Current TS/SSBI with SCI and ability to gain and hold SCI/SAP accreditations
  • Experience with advanced RF system concepts, signal processing, open architectures, and systems integration
  • Experience in Software Development
  • Ability to survey literature to determine state-of-the-art, incorporate recent research, and transition it into integrated, tested solutions
  • Understanding and experience interacting with decision-makers and customers to translate mission needs into an end-to-end, integrated analytical solution

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, and Carlsbad, CA. 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.

About Systemstechnologyresearch

Systemstechnologyresearch logo

Systemstechnologyresearch

EmbeddedOn-site

119 other open roles at Systemstechnologyresearch on TryApplyNow.

Frequently Asked Questions

How do I apply for the Principal Signal Processing Researcher position at Systemstechnologyresearch?

Use the Apply button above to submit your application directly to Systemstechnologyresearch. Most applications take less than 5 minutes if your resume and contact details are ready, and you'll be routed to the employer's official application system to finish.

Where is the Principal Signal Processing Researcher position at Systemstechnologyresearch located?

This position is based in Woburn. Systemstechnologyresearch has not indicated remote or hybrid options for this role, so candidates should plan for on-site work.

What does a Principal Signal Processing Researcher at Systemstechnologyresearch earn?

Systemstechnologyresearch has not disclosed a salary range in this posting. Many employers share specifics later in the interview process; you can also ask during a recruiter screen if compensation transparency is important to you.

When was the Principal Signal Processing Researcher role at Systemstechnologyresearch posted?

This role was posted on June 19, 2026 (20 days ago). It's still listed as actively hiring; we re-confirm openings against the source system multiple times per day and remove closed roles.

AI-powered job search

Get every job scored to your resume

Upload your resume and get jobs ranked, your resume tailored, and employee contacts found automatically.

Get started free

No credit card to start