- Northrop Grumman (Sterling, VA)
- …they're making history. We have an opening for a Principal/Sr. Principal Simulation Software Engineer to join our team of qualified, diverse individuals in ... small space programs. These high-fidelity test platforms provide a hardware/ software facsimile of space vehicle component interfaces to flight...levels. This position can be hired as a Principal Engineer (level 3) or an Sr. Principal Engineer… 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
- TrustPoint (Dulles, VA)
- …infrastructure and services. The Position TrustPoint is currently seeking a Full Time Embedded Software Engineer to join the team and will be responsible for ... satellites and a network of ground stations and as the Embedded Software Engineer , you will be responsible for designing, developing and implementing innovative … more
- Leidos (Gaithersburg, MD)
- …meet the demands of future air travel. We are seeking a talented and motivated Software Engineer to join our team dedicated to developing the next generation of ... our work environment. Job Description: About the Role: As a Software Engineer focusing on Adaptation Engineering within the Enroute Automation Modernization… more
- CACI International (Dulles, VA)
- Software Engineer Integration Team Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI Employee Type: Regular Percentage ... Continental US Anticipated Posting End: 1/31/2026 The Opportunity: As an Software Engineer , you will support the integration and testing of an interactive… 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
- Leidos (Gaithersburg, MD)
- …The Transportation Solution division within the Leidos Health & Civil sector is seeking a Software Engineer who will be a member of a dynamic team working United ... onsite and 2 days from home office. Primary Responsibilities: + Responsible for software development activities both individually and as a member of a team… more
- BCMC (Dulles, VA)
- …Certified Kubernetes Administrator (CKA), or Certified Kubernetes Security Specialist (CKS) DOM-TO9-3495 Software Engineer - Principal I - ESW05 Our Company ... ubiquitous technical surveillance, data intelligence, lifecycle mission enablement, and software modernization. BCMC brings disruptive technologies, agility, and competitive… 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
- RTX Corporation (Sterling, VA)
- …eligible for a security clearance **Security Clearance:** DoD Clearance: Secret **Principal Software Engineer ** **- Training System Software (Onsite)** ... **Role Description: ** We are searching for a Principal Software Engineer to join our team in Sterling VA within the Simulation & Training Solutions (STS)… more
- Chenega Corporation (Gaithersburg, MD)
- Software Engineer , Mid-Level Gaithersburg, MD Join our Talent Network Chenega Agile Real-Time Solutions (CARS) Software Engineer , Mid-Level Are you ready ... Agile Real-Time Solutions (CARS) is currently looking for aSoftware Engineer , Mid-Level to join our growing team in Gaithersburg,...tools and processes used to build and install the software in the production environment. + Provide regular system… 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
- CACI International (Sterling, VA)
- Senior DevOps Software Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular ... * * **The Opportunity:** CACI is seeking an enthusiastic Senior DevOps Software Engineer to join our Team. We enable national security missions through creation… more
- RTX Corporation (Sterling, VA)
- …demands of a rapidly evolving global market. We are seeking a motivated and skilled Software Engineer with a focus on Mission Engineering to join our team. In ... this role, you will contribute to the development of software solutions that support mission-critical systems and architectures. You will work alongside experienced… more
- RTX Corporation (Sterling, VA)
- …rapidly evolving global market. We are seeking a highly motivated and experienced Senior Software Engineer with a focus on Mission Engineering to join our team. ... In this role, you will lead the development of software solutions to support mission-critical systems and architectures. You will leverage your expertise in … more
- Leidos (Gaithersburg, MD)
- …Business Area, is seeking a highly experienced, versatile, and visionary Full Stack Software Engineer Subject Matter Expert (SME) for the Maru Program. In ... **Description** National Security Sector combines technology-enabled services and mission software capabilities in the areas of cyber, logistics, security… more
- CACI International (Sterling, VA)
- Front End Software Engineer (Mid-Level) Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: ... US Anticipated Posting End: 2/9/2026 We are seeking a dedicated Front End Software Engineer (Mid-Level) to support our Makalu contract. If you are interested and… 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
- Leonardo DRS, Inc. (Germantown, MD)
- …**Job Summary** Join our dynamic radar defense company as a Principal Software Engineer where you'll drive technical vision and architect transformative ... engineer who can seamlessly bridge the gaps between software , hardware, product strategy, and manufacturing while delivering innovative, secure solutions.… more
- Nightwing (Sterling, VA)
- …community, defense, civil, and commercial markets. **Nightwing is seeking a motivated Software Engineer Intern to join our dynamic engineering team in ... ubiquitous technical surveillance, data intelligence, lifecycle mission enablement, and software modernization. Nightwing brings disruptive technologies, agility, and competitive… more