STR - United States, IT - Software Development

Lead Model-Based Systems Engineer role in Woburn, MA. Requires an active Top Secret/SCI clearance and 8+ years of SE experience, including 3+ years architecting with SysML in Cameo. You will apply MBSE to reverse-engineer, derive requirements, and ensure architectural integrity for complex DoD so...

Lead Model-Based Systems Engineer role in Woburn, MA. Requires an active Top Secret/SCI clearance and 8+ years of experience, including architecting systems with SysML in Cameo. You will apply MBSE principles to reverse-engineer, derive requirements, and guide software development for complex DoD...

Join STR's Analytics Division as a Senior Software Engineer in Woburn. Develop cutting-edge software for uncrewed system autonomy and multi-agent collaboration using C++/Java. This hybrid role offers a flexible environment for a U.S. Citizen with 5+ years of experience in Agile, OOP, and complex ...

Join our team as a Senior Software Engineer in a flexible, hybrid environment in Woburn. Provide technical leadership across the full software lifecycle, from prototypes to integrated systems. Develop advanced algorithms in C++/Java for mission planning, unmanned platforms, and DevSecOps pipeline...

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...

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...

Lead Software Engineer role for mission-critical software development. Requires active Top Secret clearance, U.S. citizenship, and 7+ years' experience with OOP, microservices, and DevOps tools like Docker/Kubernetes. Develop, test, and deploy software in operational environments, with travel wit...

Lead Software Engineer role for mission-critical software development. Requires active Top Secret clearance, U.S. citizenship, and 7+ years' experience with OOP, microservices, and DevOps tools like Docker/Kubernetes. Develop, test, and deploy software in operational environments, with travel wit...

Lead Mission Engineer role for a U.S. citizen with an active security clearance. Lead Agile teams to design and deploy full-stack applications using React, TypeScript, and modern APIs for high-security environments. Collaborate directly with government operators and travel for field testing. Pref...

Lead Mission Engineer role for a U.S. citizen with an active security clearance. Lead Agile teams to design and deploy full-stack applications using React, TypeScript, and modern APIs for high-security environments. Collaborate directly with government operators and travel for field testing. Pref...