STR - On-site work

Join STR as a Cyber Emulation Engineer Co-Op in Woburn, starting July 2026. Apply your skills in Python, reverse engineering, and binary analysis to solve complex cybersecurity challenges. Gain hands-on experience in emulation and vulnerability research while working alongside expert mentors on i...

Seeking a Senior Software Engineer in Woburn to develop mission-critical C++ embedded radar systems for Air-to-Air applications. This role requires U.S. citizenship for a Top Secret clearance and expertise in C++14, multi-threading, and CI/CD. You will design robust software, implement test frame...

Seeking a Senior Software Engineer in Arlington to develop mission-critical C++ embedded radar systems for Air-to-Air applications. This role requires U.S. citizenship for a Top Secret clearance and expertise in C++14, multi-threading, and CI/CD. You will design robust software, implement test fr...

Lead cutting-edge cyber R&D programs for national security as a Senior Program Manager. This role requires an active Top Secret clearance and experience managing DoD/IC technical projects. You will oversee full program lifecycles in Woburn, driving mission success through strategic leadership and...

Join our Sensors Division as a Senior Researcher to advance cutting-edge autonomy for national security. You will innovate with AI/ML algorithms and physics-based simulation, requiring a relevant advanced degree and US citizenship for clearance. This role in Woburn, MA, values strong programming ...

Join our Sensors Division as a Senior Researcher in San Diego. Develop cutting-edge AI/ML algorithms for autonomy within advanced physics-based simulations. Requires a relevant advanced degree, programming skills (C++/Python), and eligibility for a Secret clearance. Solve complex national securit...

Join our IT team as a Software Asset Manager, ensuring compliance and optimization of software assets in a defense enterprise environment. This role requires 7+ years of SAM experience, knowledge of DoD frameworks (DFARS, CMMC, NIST), and an active Secret clearance. You will manage the full softw...

Seeking a Senior Software Engineer with an active Top Secret clearance to develop production-level systems using Python, AWS, and SQL. You will operationalize machine learning algorithms for national security challenges like anomaly detection and forecasting. This role in Woburn or Arlington invo...

Seeking a Senior Software Engineer with an active Top Secret clearance to develop production-level systems using Python, AWS, and SQL. You will operationalize machine learning algorithms for national security challenges like anomaly detection. This role involves building data pipelines, collabora...

Join our team as a Senior RF Signal Processing Scientist in Woburn. Develop cutting-edge algorithms for a space-based radar system in a fast-paced R&D environment. Requires a Secret clearance, a degree in EE/Physics/Math, 3-5+ years' radar signal processing experience, and proficiency in MATLAB/P...

Gain practical supply chain experience as a Procurement Summer Intern at STR, supporting advanced technology programs. This role in Arlington or Woburn involves supplier selection, cost analysis, and contract administration. Ideal candidates are pursuing a Business or Supply Chain degree and are ...

Seeking a Personnel Security Specialist in Woburn, MA to manage PERSEC for SAP and SCI programs. Process PARs, manage security databases (JADE/SIMS), and conduct briefings. Requires a Secret clearance, U.S. citizenship, and a Bachelor's degree or equivalent experience. Ideal candidates will ensur...