- Amentum (Chantilly, VA)
- …Cyber, Security, & Intel space? If so, look no further. Amentum is seeking a ** Software Developer ** to join our team of passionate individuals in **Chantilly or ... Impact:** We are seeking a talented and experienced Senior Software Engineer to join our dynamic team. The ideal...The ideal candidate will have over 10 years of software development experience with a strong background in multi-tiered… more
- Leidos (Chantilly, VA)
- **Description** Leidos is seeking a Software Engineer for a 200+ FTE technical development program supporting the Sponsor's Entitlement Programs as well as IdAM ... /ICAM, Authentication, Authorization, Attributes and Digital Policy Management. The Software Engineer will work with a large team of developers, software … more
- Leidos (Lorton, VA)
- …and Values guide the way we do business. Seeking an experienced Senior ServiceNow Software Developer , to join an internal service center group under the Digital ... practices for our Federal Government customers. Responsibilities also include ServiceNow SME support for proposals and opportunity growth under the Practice… more
- Nightwing (Sterling, VA)
- …problems that create a safer, more secure world. Night has an immediate need for a Software developer - SME Required: * Java * Spring Cloud Framework * ... ubiquitous technical surveillance, data intelligence, lifecycle mission enablement, and software modernization. Nightwing brings disruptive technologies, agility, and competitive… more
- Anthem Engineering (Chantilly, VA)
- We are looking for a Software Developer with experience in building high-performing, scalable, enterprise-grade applications. You will be part of a talented ... software team that works on mission-critical applications. Software developer roles and responsibilities include providing expertise in the full software … more
- Amentum (Springfield, VA)
- …services in support of the Federal Government. This Expert Software Developer will serve as the primary technical SME for AI capabilities supporting the ... Software Engineer, you will serve as a subject matter expert and mentor...for application and infrastructure defects and questions * Provide SME -level guidance to junior/mid-level developers, including technical reviews and… more
- Amentum (Arlington, VA)
- …services in support of the Federal Government. This Expert Software Developer will serve as the primary technical SME for AI capabilities supporting the ... Software Engineer, you will serve as a subject matter expert and mentor...for application and infrastructure defects and questions * Provide SME -level guidance to junior/mid-level developers, including technical reviews and… more
- KBR (Reston, VA)
- Title: Program Security Subject Matter Expert (Modeling & Simulation) Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides ... defense. Key Responsibilities: KBR is seeking a Program Security Subject Matter Expert to support...Program (SAP) requirements. + Liaise with government and third-party software developer stakeholders with respect to MLS… more
- CGI Technologies and Solutions, Inc. (Arlington, VA)
- **Integration Engineer/ Developer , SME ** **Category:** Software Development/ Engineering **Main location:** United States, Virginia, Arlington **Position ... Description:** CGI Federal has an exciting opportunity for an Integration Engineer/ Developer within our Intel sector advancing the national security mission through… more
- CGI Technologies and Solutions, Inc. (Arlington, VA)
- **Full Stack Developer SME ** **Category:** Software Development/ Engineering **Main location:** United States, Virginia, Arlington **Position ID:** ... collaborative team to deliver state-of-the-art capabilities. The Full Stack Developer is a versatile software professional skilled...The Full Stack Developer is a versatile software professional skilled in both front-end and back-end web… more
- CGI Technologies and Solutions, Inc. (Arlington, VA)
- **Integration Engineer/ Developer , SME ** **Category:** Software Development/ Engineering **Main location:** United States, Virginia, Arlington **Position ... Description:** CGI Federal has an exciting opportunity for an Integration Engineer/ Developer within our Intel sector advancing the national security mission through… more
- General Dynamics Information Technology (Fairfax, VA)
- …**Job Description:** Transform technology into opportunity as a **ServiceNow Service Portal Subject Matter ** at GDIT. Shape what's next for mission-critical ... engineering career. **MEANINGFUL WORK AND PERSONAL IMPACT** _As a_ **_ServiceNow Service Portal Subject Matter ,_** _the work you'll do at GDIT will be impactful… more
- General Dynamics Information Technology (Fairfax, VA)
- …our customers' most complex challenges. As an **Artificial Intelligence and Machine Learning (AI/ML) Subject Matter Expert ( SME )** at GDIT, you'll power ... forward. Seize your opportunity to make a personal impact as an **AI/ML SME ** supporting the **Case Management Modernization (CMM) Program.** The **CMM Program** is… more
- Koniag Government Services (Chantilly, VA)
- …weeks paid time off, and more. Koniag Management Solutions is seeking an experienced Atlassian Subject Matter Expert ( SME ) to provide technical expertise ... **Job Family** ** Software and Systems Development** **Job Function** ** Software Developer ** **Pay Type** **Salary** **Telecommute Percentage** **100** more
- Leidos (Chantilly, VA)
- …Area, is seeking a highly experienced, versatile, and visionary Full Stack Software Engineer Subject Matter Expert ( SME ) for the Maru Program. In ... 5-7 years of professional experience as both a hands-on developer and technical leader. + **Cloud & Software...**Original Posting:** October 31, 2025 For US Positions: While subject to change based on business needs, Leidos reasonably… more
- TestPros (Sterling, VA)
- …Analysis, Cyber Security, NIST SP 800-171 Assessment and Compliance, Computer Forensics, Software Assurance, Software Testing, Test Automation, Section 508 and ... ensuring adherence to WCAG 2.1 Level AA standards. The SME will run an automated and a manual audit....comprehensive, formal document that details how a product-be it software , a website, or a mobile application-meets specific accessibility… more
- Leidos (Chantilly, VA)
- …Expert in using DevOps tools such as Jenkins, GitHub, and Rundeck * Expert in the software development lifecycle, with experience delivering within DevOps ... will have the opportunity to build strong systems and software utilizing cloud capabilities to support a complex program....experience. Additional experience in lieu of degree * Expert in Linux operating system usage * … more
- Guidehouse (Mclean, VA)
- …Microsoft Dynamics solution ensuring high quality, reliable + Serve as Microsoft Power Platform Subject Matter Expert ( SME ), with technical expertise ... Will Do** **:** We are looking for a hands-on software engineer with deep knowledge of Microsoft Power Apps,...Power Apps, including basic Microsoft Dynamics 365 understanding. An expert on Power Apps to design, configure and develop… more
- Guidehouse (Mclean, VA)
- …Microsoft Dynamics solution ensuring high quality, reliable + Serve as Microsoft Power Platform Subject Matter Expert ( SME ), with technical expertise ... Will Do** **:** We are looking for a hands-on software engineer with deep knowledge of Microsoft Power Apps,...Power Apps, including basic Microsoft Dynamics 365 understanding. An expert on Power Apps to design, configure and develop… more
- CACI International (Mclean, VA)
- …Support the contract by serving as the technical subject matter expert for all three platforms for all software developers performing web development ... Full Stack Web Developer Job Category: Information Technology Time Type: Full...control system * Support development activities with peer reviews, software testing, documentation, and training activities as appropriate. *… more