- BAE Systems (Sterling, VA)
- …Description** Want an opportunity to support and Intelligence mission customer as a Software Engineer ? Excited about using the latest and greatest front-end ... future and protect our freedom. We are looking for an experienced Software Engineer to join our technology-based program supporting a key government customer.… more
- CACI International (Ashburn, VA)
- Software Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: None Employee Type: Regular Percentage of Travel ... practices and experience and cybersecurity experience. **Responsibilities:** Serves as a Software Engineer with testing responsibilities related to the CyberSTAR… more
- CACI International (Sterling, VA)
- Software Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular ... of Travel: Local * * * **The Opportunity:** Join us as a Software Engineer to design, build, and ship secure, high-performance software for mission-critical… more
- RTX Corporation (Sterling, VA)
- …are eligible for a security clearance **Security Clearance:** Secret - Current **Senior Software Engineer ** **- Training System Software (Onsite)** We are ... currently searching for a Sr. Software Engineer to join our team in Sterling VA. Employing some of the most talented dedicated people on the planet is not by… more
- RTX Corporation (Sterling, VA)
- …for a security clearance **Security Clearance:** DoD Clearance: Top Secret **Senior Software Engineer ** **- Simulation & Training (Onsite)** Collins Aerospace ... is on the lookout for a talented Senior Software Engineer to join our Sterling, VA team within the Simulation and Training Solutions (STS) business area. STS… more
- BCMC (Dulles, VA)
- …Account (FSA) for dependent & health care 11 standard holidays & 3 weeks of annual leave Software Engineer - Senior II - ESW04 DOM-TO9-3464 Powered by JazzHR ... ubiquitous technical surveillance, data intelligence, lifecycle mission enablement, and software modernization. BCMC brings disruptive technologies, agility, and competitive… more
- Node.Digital (Dulles, VA)
- Software Engineer / Databrick Engineer Location: Dulles, VA Must have an active Secret Clearance Node is supporting a US Government customer on a large ... to address emerging threats. Node is seeking a Databricks Engineer to support the migration of customer applications, services...DHS Suitability * 8 + years of directly relevant software development experience required. * Minimum of 5 years… more
- RTX Corporation (Sterling, VA)
- …citizens are eligible for a security clearance **Security Clearance:** Secret - Current ** Software Engineer II** **- Training System Software (Onsite)** We ... are currently searching for a Software Engineer to join our team in Sterling VA within...assist in the design, implementation, and testing of multi-threaded software applications and their associated user interfaces. You will… more
- CACI International (Dulles, VA)
- Software Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI Employee Type: Regular Percentage of Travel ... Travel: Continental US * * * **The Opportunity:** CACI seeks a talented software engineer to join our Command, Control, Computing, and Intelligence (C3I) line of… more
- Virtual Service Operations (Ashburn, VA)
- Software Engineer * WFH Flexible * Ashburn, VA (http://maps.google.com/maps?q=Ashburn+VA+USA) Description Are you looking to take the next steps in your career ... as a Software Engineer ? Let's chat and see if...as a Software Engineer ? Let's chat and see if we are a...Opportunity: Virtual Service Operations is searching for an experienced Software Engineer to join our dynamic IT… more
- Leidos (Sterling, VA)
- …The National Security Sector at Leidos currently has an opening for a Software Engineer . The program delivers a comprehensive integrated mission control ... software tool combining custom code and integrated COTS products...to enable fast, but safe delivery of critical business software to Production + Develop & Maintain sound version… more
- BAE Systems (Sterling, VA)
- …years experience for a total of thirteen (13) years is acceptable in lieu of a degree. Software Engineer will serve as part of a software development team to ... incentives may be available based on position level and/or job specifics. ** Software Engineer (Expert)** **117841BR** EEO Career Site Equal Opportunity Employer.… more
- Shuvel Digital (Dulles, VA)
- …new cyber capabilities to address emerging threats. Raytheon is seeking a Senior Software Engineer to support the design, development, and deployment of advanced ... Title: Senior Software /Security Engineer (CyberSecurity) Type: Contract Location: Dulles, VA Clearance: An active Secret security clearance is required with the… more
- Butler America (Sterling, VA)
- Software Engineer Location: Sterling, VA Job ID: #69774 Pay Range: $80-105 ph (W2) Duration: 12 mos * Design, develop, integrate, and test software on ... schedule, and technical performance at a team level * Develop high-quality software which is verifiable, maintainable, and readable * Perform multi-threaded … more
- RTX Corporation (Sterling, VA)
- …Mission Autonomy (CMA) department within Collins Mission Systems is seeking a dynamic ** Software Engineer ** to support our Unmanned Aerial Systems (UAS) Guidance ... will be responsible for development, integration, and testing of the CMA software and associated hierarchical mission autonomy functionality for coordinated teams of… more
- CACI International (Sterling, VA)
- Software Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular Percentage of ... Systems Engineers to understand requirements and provide feedback * Interface with Software and Integration Engineers to containerize, test, and deploy services *… more
- CACI International (Sterling, VA)
- Java Software Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular ... ongoing basis. **The Opportunity:** CACI is seeking a talented Software Developer with automated testing expertise to join our...in a STEM field + 5+ years of relevant software development experience + Active TS/SCI clearance with Polygraph… more
- Quality Technology Services, LLC (Ashburn, VA)
- The **Senior Software Engineer ** develops java/angular applications leveraging a microservices framework. The successful candidate has 10 plus years of direct ... Computer Science, engineering, or related field + Ten or more years of Software Engineering experience with a focus on front-end development and system integration +… more
- CACI International (Sterling, VA)
- Cleared Software Engineer Intern - Summer 2026 Job Category: Intern/Co-op Time Type: Part time Minimum Clearance Required to Start: TS/SCI with Polygraph ... None Anticipated Posting End: 12/17/2025 **The Opportunity:** CACI is seeking a skilled Software Developer for our Summer 2026 Makalu internship program. If you are… more
- DXC Technology (Ashburn, VA)
- **Job Description:** **Overview** We are seeking a Software Engineer to join our team to build robust backend services and APIs using Python, while also having ... frontend technologies. You will collaborate with our Lead Architect, Senior Software Engineers, UI/UX designers, and cross-functional teams to implement reliable,… more