- CACI International (Sterling, VA)
- Senior Software Developer /Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI Employee Type: Regular ... Local Anticipated Posting End: 3/12/2026 CACI is seeking a Senior Developer to join a multidisciplined team... software development framework. **The Opportunity:** As a senior developer on this dynamic program; you… more
- Applied Research Associates, Inc. (Fort Belvoir, VA)
- **Description** ARA's ISR division is looking to hire Senior Software Developer ! Must have 3+ years as a software developer . Proficient in C and C# ... with an active TS security clearance** + Special requirements: + Must pass the DCART senior developer aptitude test before joining DCART as an Operator + In… more
- Parsons Corporation (Fort Belvoir, VA)
- …got what you're looking for. **Job Description:** Parsons is looking for an amazingly talented ** Senior Software Developer ** to join our team! In this role ... + Active TS/SCI Clearance + 3+ years as a software developer + Proficient in C and...Special requirements: Must pass the Advanced Cyber Red Team senior developer aptitude test + Must be… more
- Amentum (Fort Belvoir, VA)
- ** Senior Software Developer ** This position is located at Ft Belvoir VA at the Defense Threat Reduction Agency as part of Advanced Red Cyber Team Operations. ... **Must have 3+ years as a software developer .** Proficient in C and C#...Threat Reduction Agency (DTRA) Cyber Assessment Red Team (DCART) senior developer aptitude test before joining DCART… more
- CACI International (Fairfax, VA)
- Senior Software Developer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: ... Team (CIT) is seeking a highly motivated, self-directed professional to fill a Senior Software Developer role in Fairfax, VA, to support the re-architecture… more
- TekSynap (Columbia, MD)
- …with ServiceNow + Experience with business process automation **Overview** We are seeking a Senior Software Developer to join our team supporting US CYBERCOM ... Operations (OCO) and Defensive Cyber Operations (DCO). **We are seeking a Senior Software Developer who can** **assist** **the USCYBERCOM** **by automating… more
- General Dynamics Information Technology (Fairfax, VA)
- …5 + years of related experience **US Citizenship Required:** Yes **Job Description:** ** Senior Software Developer ** **We value:** + Writing code rather ... to Obtain:** None **Public Trust/Other Required:** Other **Job Family:** Software Development **Skills:** JavaScript,Microservices Architecture,RESTful Web Services, Software … more
- Motion Recruitment Partners (Washington, DC)
- Senior Software Developer // SPFx // React.js Philadelphia, DC **Hybrid** Contract $50/hr - $65/hr A renowned, Philadelphia based, national law firm with ... over 500 lawyers across 15 offices in the United States is Currently seeking (for their Engineering Team) a SharePoint Engineer that is confident working with SPFx for building custom web parts and have confidence working with JavaScript and TypeScript (in… more
- ManTech (Bethesda, MD)
- ManTech seeks a motivated, career and customer-oriented ** Senior Acoustics Software Developer ** to join our team in **Bethesda, MD** . This is an on-site ... Signal Processing (DSP) and Acquisition Systems. You will apply advanced software engineering practices to build systems that directly support critical military… more
- Amentum (Fort Meade, MD)
- …make a direct impact on the nation's security and intelligence mission. As a Senior Analytic Software Developer , you will collaborate closely with customers ... Cyber, Security, & Intel space? If so, look no further. We are seeking a Software Engineer to join our team of passionate individuals. In this role you will support… more
- Amentum (Fort Meade, MD)
- …make a direct impact on the nation's security and intelligence mission. As a Senior Analytic Software Developer , you will collaborate closely with analysts ... Cyber, Security, & Intel space? If so, look no further. We are seeking a Software Engineer to join our team of passionate individuals. In this role you will support… more
- ICF (Arlington, VA)
- Description ICF International seeks an experienced Senior Software Developer to support the research and development of new cyber analytic capabilities that ... and critical information systems. The successful cleared candidate will act as a Senior Software Developer to support a large federal cyber security analytic… more
- CACI International (Sterling, VA)
- Senior Front End Software Developer /Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI Employee Type: ... None Anticipated Posting End: 3/12/2026 CACI is seeking a Senior Developer to join a multidisciplined team... software development framework. **The Opportunity:** As a senior developer on this dynamic program; you… more
- CACI International (Fairfax, VA)
- Senior Front-End Software Developer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph ... is seeking a highly motivated, self-directed professional to fill a Front-End Software Developer role in Fairfax, VA, to support the re-architecture of a large… more
- Amentum (Washington, DC)
- We are searching for a Top Secret cleared Software Developer ( Senior ) to join our team in Washington, DC. You will be working in an organization that's ... to ensure its applications and tools meet or exceed the needs of the mission. The Software Developer ( Senior ) is a part of a team that will lead large scale… more
- General Dynamics Information Technology (Annapolis Junction, MD)
- …8 + years of related experience **US Citizenship Required:** Yes **Job Description:** Software Developer Sr Advisor Deliver simple solutions to complex problems ... as a Software Developer Sr Advisor at GDIT. Here,...as a Software Developer Sr Advisor at GDIT. Here, you'll tailor cutting-edge...ours. At GDIT, people are our differentiator. As a Software Developer Sr Advisor you will help… more
- RBR-Technologies (Odenton, MD)
- …of Defense (DoD), and Defense Information Systems Agency (DISA). RBR-Technologies is seeking a Software Developer to su pport our DCSA customer in the Washington ... commercial and government data. As part of the RBR NISS Software Development Team, the Software Developer will participate in design discussions, gathering… more
- General Dynamics Information Technology (Fairfax, VA)
- …development support on a highly collaborative, fast-paced, growth-focused program. As a software developer , you will be responsible for designing, documenting, ... to Obtain:** Secret **Public Trust/Other Required:** None **Job Family:** Software Development **Skills:** Agile Methodology,Application Development,Programming Languages **Experience:** 2… more
- Amazon (Arlington, VA)
- …have a material impact on cloud security and compliance, this is it. As a Senior Software Engineer on our team, you will influence projects or initiatives that ... most security-sensitive customers. We are a multidisciplinary team comprising software engineers, security engineers, technical product/program managers, data engineers,… more
- EAI Technologies (Vienna, VA)
- …Enjoy leading design and development of dynamic Enterprise Web and Mobile applications for a variety of clients like Verizon, Capital One, and Cardinal Health in ... small teams. Lead and work in a fast-paced, hands-on capacity, while learning new technologies in a client facing role, seeing first-hand the impact of you/your team's work on a daily basis. Desired Skills + Computer Science, Math, or Engineering fundamentals.… more