SimVentions, Inc. (Glassdoor 4.6) seeks a Senior Software Developer to design, build, and sustain mission-critical solutions for Defense & Aerospace customers in our IT department. You will lead full lifecycle development, from requirements and architecture through implementation, testing, and deployment, while applying secure coding practices for DoD and federal environments. Collaborate with cross-functional experts, mentor junior developers, and drive technical excellence in a collaborative,…

SimVentions is seeking a Senior Software Developer to design, build, and lead delivery of mission-focused solutions for DoD and federal customers. In this role, you’ll architect and develop secure, scalable applications, guide technical decisions, and mentor developers within a highly collaborative, servant-leadership culture. Partner closely with systems, cybersecurity, and program teams to deliver innovative software that supports national defense, while growing your expertise in modern tools…

As an Expert CNO Developer at ManTech, you will be pivotal in providing cutting-edge technology solutions for our nation's most critical security challenges. This role involves creating sophisticated cyber tools and integrating software solutions to support the intelligence community and federal agencies in a high-stakes environment. You will operate at the forefront of cybersecurity, where your work will contribute directly to safeguarding national security. Design, develop, and implement cust…

SimVentions, Inc. (Glassdoor 4.6) is seeking a Senior Software Developer to design, build, and modernize secure, mission-critical systems for defense and federal customers. In this role, you will lead full-stack development, guide architecture decisions, and mentor teammates while working in an Agile environment. Partner with systems engineers and cybersecurity experts to deliver innovative, high-quality solutions that advance national defense. Join a collaborative, family-like culture that val…

SimVentions, Inc. (Glassdoor 4.6) seeks a Senior Software Developer to join our IT & Digital Solutions team supporting Defense & Aerospace missions. In this role, you will design, develop, and integrate secure, high-performance software for mission-critical systems used by the U.S. Department of Defense and federal agencies. Collaborate closely with systems engineers, cybersecurity experts, and program teams in a hybrid environment to deliver innovative, reliable solutions. At SimVentions, you’…

SimVentions, Inc. – a leading defense and aerospace technology solutions company – seeks a Senior Software Developer to design, build, and integrate mission-critical systems for U.S. DoD and federal customers. In our IT & Digital Solutions team, you will lead secure software development using modern tools, Agile practices, and CI/CD pipelines while collaborating closely with systems engineers and cybersecurity experts. Enjoy a collaborative, family-like culture with strong mentorship, professio…

SimVentions, Inc. – a mission-focused technology solutions leader in Defense & Aerospace – seeks a Senior Software Developer to design, build, and sustain complex, secure systems for DoD and federal customers. In this IT & Digital Solutions role, you will lead full‑stack and services development, guide architecture decisions, and ensure software quality across the lifecycle. Collaborate with systems engineers, cybersecurity experts, and fellow developers in a highly supportive, family‑like cult…

SimVentions, Inc. (Glassdoor 4.6) seeks a Senior Software Developer to design and deliver mission-critical solutions supporting U.S. defense and aerospace customers. As part of our IT team, you’ll lead secure, scalable software development across the full lifecycle—requirements, architecture, implementation, integration, and test. Collaborate with systems, cyber, and modeling experts in a close-knit, servant-leadership culture that values integrity, innovation, and professional growth. Join us …

SimVentions, Inc. (Glassdoor 4.6) seeks a Senior Software Developer to design, build, and integrate mission-critical solutions for Defense & Aerospace programs within our IT department. You will lead development efforts, mentor teammates, and apply secure, modern software practices in an Agile environment. Collaborate closely with systems, cybersecurity, and modeling experts to deliver innovative, high-quality capabilities that support U.S. warfighters. Join a values-driven, family-like culture…

ManTech seeks an Associate CNO Developer to support highly classified cyber operations in the Defense & Aerospace sector. This role involves creating custom software tools and techniques for offensive cyber operations. As part of our IT & Cybersecurity team, you will contribute to projects that are essential to national security interests. Design, develop, and maintain software tools for offensive cyber operations. Collaborate with cybersecurity analysts to understand operational requirements. …