- 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
- 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
- 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
- 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
- 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
- Capital One (Mclean, VA)
- Sr. Distinguished Engineer - Network Security (Remote Eligible) As a Senior Distinguished Engineer (Sr. Director Individual Contributor) at Capital One, you ... network security platform inclusive of secure access services, perimeter defense , and network defense . Senior ...Basic Qualifications: Bachelors Degree. At least 9 years of software engineering or software development experience. At… 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
- Uvcyber (Mclean, VA)
- …aligned within UltraViolet Cyber to perform a key SIEM migration for our customers. The Senior Security SIEM Engineer will be getting to lead a Fortune 250 ... offices across the US and in India. Our Dedicated Defense model is curated for our customers looking to...a full‑time Security Staff Consultant to parachute in wherever software insecurity invades and to stomp out bugs and… 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
- Ara (Alexandria, VA)
- …Division of Applied Research Associates, Inc. (ARA) is seeking to contingently hire a Senior Engineer for ARA's effort supporting the Assistant Secretary of War ... States and Canada provide a broad range of technical expertise in defense technologies, civil technologies, computer software and simulation, systems analysis,… 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
- 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
