- Leidos (Washington, DC)
- **Description** Leidos is hiring a SME Software Developer on the ESA V program. ESA V is an IT applications and infrastructure services program supporting ... (DOJ). The program provides a range of IT services, including software application support, enterprise infrastructure support, service desk, ITSM, deskside support,… more
- General Dynamics Information Technology (Fort Meade, MD)
- …technical challenges. Seize your opportunity to make a personal impact as a ** Software Developer ** supporting **MARFORCYBER located at Ft. Meade, MD** . Our ... Obtain:** Top Secret/SCI **Public Trust/Other Required:** None **Job Family:** Software Engineering **Skills:** Cloud Platform, Software Development, Software … more
- Northrop Grumman (Fairfax, VA)
- …engineers and architects. Software Engineers frequently get into informal (example: Subject Matter Expert ) and formal technical leadership roles within ... include but are not limited to:** We are seeking a talented Software Developer to join our team supporting mission-critical programs. The ideal candidate will… 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
- CGI Technologies and Solutions, Inc. (Arlington, VA)
- **Data Visualization Developer , SME ** **Category:** Software Development/ Engineering **Main location:** United States, Virginia, Arlington **Position ID:** ... desired. CGI Federal has an exciting opportunity for a Data Visualization Developer within our Intel sector, advancing the national security mission through… more
- General Dynamics Information Technology (Hanover, MD)
- …the development of complex solutions + Participates as a Subject Matter Expert in internal review of software components and systems + Works on the ... SCI + Polygraph **Public Trust/Other Required:** None **Job Family:** Software Engineering **Skills:** Cascading Style Sheets (CSS), Software Development,Systems… 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
- Leidos (Bethesda, MD)
- **Description** **Leidos** has a new and exciting opportunity for a **ETL Java Developer SME ** in our **National Security Sector's (NSS) Cyber & Analytics ... us and make a difference in National Security!** **Job Summary** This ETL Java Developer SME role is supporting support mission-critical systems in an Agile… more
- Leidos (Bethesda, MD)
- **Description** **Leidos** has a new and exciting opportunity for a **Full Stack Developer ( SME )** in our **National Security Sector's (NSS) Cyber & Analytics ... forefront in Security Engineering, Computer Network Operations (CNO), Mission Software , Analytical Methods and Modeling, Signals Intelligence (SIGINT), and… more
- Leidos (Bethesda, MD)
- **Description** **Leidos** has a new and exciting opportunity for a **Java Developer SME ** in our **National Security Sector's (NSS) Cyber & Analytics Business ... forefront in Security Engineering, Computer Network Operations (CNO), Mission Software , Analytical Methods and Modeling, Signals Intelligence (SIGINT), and… more
- Leidos (Bethesda, MD)
- **Description** **Leidos** has a new and exciting opportunity for a **MarkLogic Developer SME ** in our **National Security Sector's (NSS) Cyber & Analytics ... forefront in Security Engineering, Computer Network Operations (CNO), Mission Software , Analytical Methods and Modeling, Signals Intelligence (SIGINT), and… more
- Leidos (Bethesda, MD)
- **Description** **Leidos** has a new and exciting opportunity for an **ETL Developer SME ** in our **National Security Sector's (NSS) Cyber & Analytics Business ... forefront in Security Engineering, Computer Network Operations (CNO), Mission Software , Analytical Methods and Modeling, Signals Intelligence (SIGINT), and… more
- Leidos (Alexandria, 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
- Leidos (Alexandria, VA)
- …Advantage Solutions Business Area, is currently seeking an experienced Software Engineer Subject Matter Expert ( SME ) for the Chinook Program. ... Leidos National Security Sector combines technology-enabled services and mission software capabilities in the areas of cyber, logistics, security operations,… more
- Leidos (Bethesda, MD)
- …Confluence, Jenkins, and Katalon Studio. + Demonstrated experience working within a software development team and supporting developers and developer activities. ... **Leidos** has a new and exciting opportunity for a **DevOps** **Engineer ( SME )** in our **National Security Sector's (NSS) Cyber & Analytics Business Area… more
- Leidos (Alexandria, VA)
- …innovation that directly impacts national security. **Ready to engineer solutions that matter ?** **Primary Responsibilities** We are seeking a highly capable SME ... + Design, implement, and maintain CI/CD pipelines for secure, automated software delivery. + Develop infrastructure as code (IaC) using tools such… more
- General Dynamics Information Technology (Fairfax, VA)
- …A ServiceNow Technical Lead WILL MAKE AN IMPACT** + Act as a technical leader and subject matter expert across all aspects of the ServiceNow platform for ... to Obtain:** None **Public Trust/Other Required:** MBI (T2) **Job Family:** Software Engineering **Skills:** Agile Methodology, Software Development, Software … 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