- General Dynamics Information Technology (Falls Church, VA)
- …Support **Experience:** 10 + years of related experience **Job Description:** ** Software Developer Senior (Mainframe Operations)** Deliver simple ... solutions to complex problems as a Software Developer Senior at GDIT. Here, you'll tailor cutting-edge solutions to the unique requirements of our clients.… more
- General Dynamics Information Technology (Fort Belvoir, VA)
- …Required:** Yes **Job Description:** Deliver simple solutions to complex problems as a Software Developer , Senior at GDIT. Here, you'll tailor cutting-edge ... ours. At GDIT, people are our differentiators. As a Software Developer you will help ensure today...capabilities managed by multiple DoD and/or US Government customers. Senior DoD stakeholders such as the Joint Chiefs of… more
- General Dynamics Information Technology (Annapolis Junction, MD)
- …**_You receive an additional 5 days of PTO for TS/SCI with Poly._** SharePoint Software Developer We are seeking a highly skilled and experienced Digital ... Services Customer Facing Senior Manager to lead a team responsible for engineering...services. Deliver simple solutions to complex problems as a Software Developer Advisor at GDIT. Here, you'll… more
- CGI Technologies and Solutions, Inc. (Washington, DC)
- ** Senior Software Developer - Top Secret Clearance Required** **Category:** Software Development/ Engineering **Main location:** United States, District ... . **Position Description:** CGI Federal is currently looking for a Senior Software Developer with active Top-Secret clearance to support a… more
- Leidos (Lorton, VA)
- …ahead!** The National Security Sector (NSS) has a new and exciting opportunity for a Senior Software Developer in our Cyber & Analytics Business Area (CABA). ... The Leidos National Security Sector combines technology-enabled services and mission software capabilities in the areas of cyber, logistics, security operations, and… more
- Chenega Corporation (Springfield, VA)
- **Req ID:** 36320 **Summary** ** Software Developer - JavaScript** **Springfield, VA** Are you ready to enhance your skills and build your career in a rapidly ... decades of experience working in the Federal marketplace. The ** Software Developer - JavaScript/TypeScript** will have the...their best work every day. From entry-level employees to senior leaders, we believe there's always room to learn.… more
- Leidos (Lorton, VA)
- …The National Security Sector (NSS) has a new and exciting opportunity for a Junior Software Developer in our Cyber & Analytics Business Area (CABA). Our talented ... The Leidos National Security Sector combines technology-enabled services and mission software capabilities in the areas of cyber, logistics, security operations, and… more
- Systems Technologies, Inc. (Lorton, VA)
- Software Developer Location Lorton, VA Job Setting On-site Job Category Engineer Apply Now ... (https://phh.tbe.taleo.net/phh04/ats/careers/v2/applyRequisition?org=SYSTEK&cws=42&rid=1091) SOFTWARE DEVELOPER The Software Developer will join a… more
- Parsons Corporation (Fort Belvoir, VA)
- …got what you're looking for. **Job Description:** Parsons is looking for an amazingly talented ** Sr . Software Developer ** to join our team! **What You'll Be ... + 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 (Washington, DC)
- Amentum is searching for a Top Secret cleared Software Developer ( Senior ) to join our team in Washington, DC. As a Top Secret Software Developer for ... that's mission is to develop and operate the best possible software for critical national security enterprise applications. This organization leverages SCRUM… more
- CACI International (Mclean, VA)
- Senior Software Developer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: ... * Opportunity: CACI is seeking a highly motivated and independent SME Software Developer to take sole responsibility for maintaining and supporting a critical… more
- Competitive Range Solutions, LLC (Fort Meade, MD)
- …challenging, exciting projects in a collaborative, congenial environment. We are seeking a Senior Software Developer to contribute to the technical design, ... cloud-based solutions (AWS GovCloud, Azure Government). + Certifications such as Security+, CISSP, AWS Certified Developer , or DoD-approved software credentials. 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: 5/12/2026 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
- 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
- ManTech (Fort Belvoir, VA)
- **MANTECH** seeks a motivated, career and customer-oriented ** Senior Software Developer ** to join our team in **Fort Belvoir, VA.** This is a hybrid position ... but are not limited to:** + Designing, engineering, analyzing, and developing software systems and software delivery processes, including Development and… more
- Sinclair Broadcast Group (Hunt Valley, MD)
- We are looking for a ** Sr . Software Developer ** with strong hands-on technical expertise to strengthen our engineering team. This role requires extensive ... values **innovation, collaboration, and technical excellence** . If you're a **strong software developer with Startup culture** , we'd love to hear from you!… more
- BAE Systems (Herndon, VA)
- …years of experience and a bachelors or masters in a related field. The Software Developer will develop new automation capabilities that utilize infrastructure as ... incentives may be available based on position level and/or job specifics. ** Software Developer (Expert)** **111673BR** EEO Career Site Equal Opportunity… more
- KBR (Greenbelt, MD)
- Title: Senior Software Developer Belong. Connect. Grow. with KBR! Around here, we define the future. But we all share one goal: to improve the world ... thinkers, creators, explorers, volunteers, and dreamers. KBR is seeking a senior -level Software Developer to support NASA's Earth Observing System Data… 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
- ManTech (Herndon, VA)
- **ManTech** seeks a motivated, career and customer-oriented ** Senior Software Developer ** to join our team in the **DC, Maryland, and Virginia (DMV) area** . ... In this role you will develop, create, and modify general computer applications software or specialized utility programs. You will analyze user needs and develop … more