- Leidos (Bethesda, MD)
- A leading defense contractor seeks a Senior Software Engineer to develop software for missile defense systems. The role demands strong skills in ... in an Agile Scrum setting. Candidates should have extensive experience in software engineering across the lifecycle and possess a US citizenship with clearance… more
- Saalex (Bethesda, MD)
- A leading technology firm in Bethesda, MD is seeking a Senior Software Development Engineer to support various naval projects. The role involves software ... development, managing computer systems, and integrating with Oracle databases. Candidates should have over 20 years of programming experience, specializing in C++ and object-oriented programming, alongside an active Secret security clearance. Competitive… more
- Navitas Business Consulting Inc. (Herndon, VA)
- Senior Full Stack Software Engineer Job ID#: 25-1073 Clearance: Active Top Secret with SCI Location: Herndon, VA Who We Are Navitas has grown to be an ... What You'll Do Navitas is seeking a highly experienced Senior Full Stack Software Engineer ...scalable and secure AI capabilities aligned with Department of Defense (DoD) priorities. Responsibilities Lead the design and development… more
- ARKA Group (Herndon, VA)
- Senior AI/ML Engineer (TS/SCI with Full Scope Poly) {S} Job Category: ENG Requisition Number: SENIO002980 Apply now Posted : July 23, 2025 Full-Time On-site ... Discover your next career opportunity now! Position Overview: This position is for a Senior AI/ML Engineer looking for new challenging problems. You should have… more
- Agile Defense, Inc. (Mclean, VA)
- Requisition #: 819 Job Title: Senior Full Stack Engineer Location: Remote to McLean, VA Salary Range: $165,000 - $195,000 Required Certifications: Minimum of ten ... processing, and leveraging AI technologies to exceed user expectations consistently. The Senior Full Stack Developer will directly support the VP of Product… more
- Agile Defense, Inc. (Mclean, VA)
- A leading technology firm is seeking a Senior Full Stack Engineer to develop advanced AI-driven applications. The role involves both front-end and back-end ... sophisticated features. Candidates should have over ten years of experience in software engineering, specifically in full stack development, and proven expertise in… more
- Navitas (Herndon, VA)
- Senior Data Engineer Job ID#: 25-1071 Clearance: Secret Location: Herndon, VA Who We Are Since our inception back in 2006, Navitas has grown to be an industry ... solutions. What You'll Do Navitas is seeking an advanced Senior ML Engineer with NLP to design,...using Python to support a variety of Department of Defense (DoD) technical missions. Develop and operationalize NLP solutions… more
- Adelphi (Mclean, VA)
- Company: Adelphi Data, Inc. Title: Senior /Principal Software Engineer Location: NYC or McLean, VA Reporting To: CEO About Adelphi: Adelphi is building ... and intelligence data sharing, customized for US intelligence and defense communities. Our goal is to eliminate data silos...software development and deployment lifecycles. Experience in the defense or intelligence fields is a plus, but is… more
- Aretum, Llc (Mclean, VA)
- …professional growth are at the forefront. Job Summary Aretum is seeking a skilled and motivated Senior Software Engineer to join our team. As a Senior ... building/maintaining system data models/schemas. Experience leading development teams as the senior engineer on projects. Experience with Agile methodologies,… more
- Cyber Defense Technologies (Mclean, VA)
- …small team of System Administrators and Information Security Engineers. Provide senior ‑level security engineering and development support throughout the system life ... towards completion of POA&M(s). Technical Areas of Expertise Performing enterprise software installations and upgrades. Enterprise Linux (Red Hat, OEL, Fedora)… more
- Lawelawe Defense Inc. (Bethesda, MD)
- …Native Hawaiian families and preserve the Native Hawaiian heritage. You Are The Senior Telecommunications Engineer / Technical Advisor serves as a Subject Matter ... (SME) supporting the Chief Technology Officer (CTO). This position provides senior -level technical and advisory oversight for the design, testing, integration, and… more
- Leidos (Bethesda, MD)
- Leidos is seeking a talented Senior Software Engineer to join a multi‑disciplinary team within a matrixed organization to create unique solutions for complex ... problems, specifically regarding missile defense systems. With offices across the United States engaging...provides responsive, cost‑effective engineering, scientific and IT solutions. The Senior Software Engineer will support… more
- Booz Allen Hamilton (Mclean, VA)
- Site Reliability Engineer , Senior page is loaded## Site Reliability Engineer , Seniorlocations: McLean, VAtime type: Full timeposted on: Posted Todaytime left ... 31, 2026 (30+ days left to apply)job requisition id: R0228125Site Reliability Engineer , Senior **The Opportunity:**Engineering to make a system more resilient and… more
- Agile Defense, Inc. (Mclean, VA)
- …and federal customer deployments. The Vice President of Product Engineering is a senior full-stack engineer who defines and executes the technical strategy for ... At Agile Defense we know that action defines the outcome...platforms that power mission ready talent management and resilient software delivery for federal and commercial customers. These cloud… more
- TheIncLab (Mclean, VA)
- …influences technical strategy and engages with cross-functional teams to ensure exceptional software delivery for the Department of Defense . The ideal candidate ... A leading tech company in McLean, Virginia is seeking a Staff Engineer to drive architectural decisions and mentor engineers. This senior position… more
- Slope (Washington, DC)
- …technology to the military in months, not years. ABOUT THE JOB We are hiring a Senior Software Engineer to design, improve, and maintain the core package set ... Anduril Industries is a defense technology company with a mission to transform...which supports software distribution throughout Anduril. This involves creating internal tooling,… more
- BluestoneLogic (Washington, DC)
- A technology contractor in Washington, DC is looking for a Senior Test Engineer to support the Defense Information Systems Agency. The role involves leading ... cybersecurity requirements. Candidates should have over 8 years of experience in software testing and expertise in automation frameworks. This position is onsite at… more
- Harris Geospatial Solutions (Washington, DC)
- …everything we do. L3Harris Technologies is the Trusted Disruptor in the defense industry. With customers' mission-critical needs always in mind, our employees ... land, sea and cyber domains in the interest of national security. Job Title: Senior Specialist, Senior Mobile Security Specialist Job Code: 32457 Job Location:… more
- Slope (Washington, DC)
- …party communication waveforms. This role is at the intersection of software development, network engineering, and radio integration, ensuring our solutions integrate ... functionality for our Menace platforms. Key Responsibilities Develop and maintain software components for Anduril Connect SDWAN, focusing on advanced traffic… more
- Phase2 Technology (Mclean, VA)
- …Whether you come from a background in network engineering, systems administration, or software development-if you have a passion for making systems better, we need ... you! As a Site Reliability Engineer (SRE) on our team, you'll work with civil and defense agencies on the development of more robust systems by building a… more
