Software Engineer with Security Clearance

*Applicants must posses a TS/SCI Clearance for consideration - TS can also be considered* ZPS is seeking a Software Engineer to build and integrate a scalable software framework that powers complex satellite modeling, mission planning, and operational algorithms. You'll work across Python and Java to design, implement, and validate high-performance systems...

Overview We are seeking an experienced Software Engineer for a future opportunity expected to begin in October, 2025. This work will be supporting a DoD customer on a 5 year effort developing architectures in response to the systems requirements, and designing and developing systems, subsystems, equipment, and implementation technologies to achieve...

Overview Job Summary Galapagos Federal Systems LLC is seeking an enthusiastic and well-qualified Senior Software Engineer to provide advanced software engineering expertise in the design, development, and maintenance of mission-critical systems supporting Department of Defense (DoD) programs. This role offers the opportunity to collaborate with a diverse and...

Zachary Piper Solutions is seeking a Software Engineer with an active Top Secret Clearance (or higher) to support a high-impact federal program focused on delivering advanced, AI-powered mission solutions for government customers. As part of a forward-leaning engineering team, you'll help design and implement scalable systems capable of processing massive...

SENIOR SOFTWARE ENGINEER Location: Washington, DC (Hybrid) Type: Full-Time Clearance: U.S. Citizenship Required; Top Secret Security Clearance Preferred or Willingness to Obtain ROLE OVERVIEW Join a team of expert engineers developing cutting-edge optical communication technology. Our hands-on, results-driven approach ensures our systems are deployed and...

About Peraton Peraton is a next-generation national security company that drives missions of consequence spanning the globe and extending to the farthest reaches of the galaxy. As the world's leading mission capability integrator and transformative enterprise IT provider, we deliver trusted, highly differentiated solutions and technologies to protect our...

Kadiak, LLC, a Koniag Government Services company, is seeking a Senior Software Engineer with a Top-Secret security clearance with SCI eligibility to support Kadiak and our government customer in Washington, DC. We offer competitive compensation and an extraordinary benefits package including health, dental and vision insurance, 401K with company matching,...

The company is a defense technology organization with a mission to transform U.S. and allied military capabilities through advanced technology. By bringing the expertise, technology, and business model of the 21st century's most innovative companies to the defense sector, the organization is changing how military systems are designed, built, and delivered....

The company is a defense technology organization with a mission to transform U.S. and allied military capabilities through advanced technology. By bringing the expertise, technology, and business model of the 21st century's most innovative companies to the defense sector, the organization is changing how military systems are designed, built, and delivered....

Overview i3 has an exciting opportunity for a Software Reverse Engineer to support the Naval Research Laboratory, Tactical Electronic Warfare Division. The TEWD's mission is to protect the warfighter from emerging threats by advancing electronic warfare (EW) through RDT&E of current and future technologies. Pay Range $129,000 - 210,000 The pay range for this...