- CGI Technologies and Solutions, Inc. (Arlington, VA)
- …Security Clearance: TS /SCI with CI Poly * Strong understanding of system architecture and design principles. * Proficiency in programming languages (eg, Python, ... **Integration Engineer/ Developer , Junior** **Category:** Business Consulting, Strategy and Digital...Engineer designs, develops, and implements solutions that connect different systems and applications to ensure they work together seamlessly.… more
- Red Gate Group (Reston, VA)
- …excellence and employee wellbeing. The Red Gate Group is seeking a Full Stack Developer to support the Defense Threat Reduction Agency (DTRA) in Reston, VA. In this ... role, you will design, build, and deliver end-to-end software solutions that directly enable mission success. You won't...enable mission success. You won't just write code-you'll create systems that solve complex challenges for one of the… more
- ICF (Reston, VA)
- Description As an AI Developer Intern, you will join our innovative AI research and development team to work on cutting-edge, impactful real-world AI challenges. You ... extract meaningful insights and improve model performance. + **Engineer robust software :** + Develop high-quality, production-ready code in languages such as Python,… more
- SAIC (Chantilly, VA)
- **Description** SAIC is currently looking to hire a **C# Developer ** to join our team located in Chantilly, VA! Basic Qualifications: + Bachelor's Degree in Computer ... Science, Information Systems , Engineering or related STEM degree and a minimum...minimum of 9 years related experience + Experience with Software Architecture + Requirements definition - to include iterative… more
- SAIC (Norfolk, VA)
- …SAIC is seeking a qualified Fleet intelligence planner and Opposition Force (OPFOR) developer to support Fleet training at Navy Warfare Development Center (NWDC) in ... Fires, Intelligence, Protection, Air and Missile Defense, Logistics, C2 Systems , Information Operations, Cyber Operations, Space Operations, Air Warfare, Surface… more
- ManTech (Chantilly, VA)
- MANTECH seeks a motivated, career and customer-oriented **Senior DevOps Developer ** to join our team in **Denver, CO or Chantilly, VA** . This role supports key ... business requirements **Minimum Qualifications:** + Bachelor's degree or 4+ additional years of software development experience in lieu of a degree + 5+ years of … more
- ManTech (Chantilly, VA)
- **MANTECH** seeks a motivated, career and customer-oriented **Senior ETL Developer ** to join our team in **Chantilly, VA.** **Responsibilities include but are not ... limited to:** + Designing and implementing large-scale ingest systems in a Big Data environment + Optimizing all stages of the data lifecycle, from initial planning,… more
- Red Gate Group (Reston, VA)
- …and employee wellbeing. The Red Gate Group is seeking a Mid-Level Full Stack Developer with a strong focus on front-end development to support the Defense Threat ... operations. From developing intuitive user interfaces to building robust back-end systems , you'll have the opportunity to own projects from concept to… more
- Leidos (Chantilly, VA)
- **Description** The **Montre Program** is seeking an experienced **Web Developer with JIRA experience** to manage and optimize a new installation of JIRA/Confluence ... with Customer Jira/Confluence Admin to provide suggestions, and solutions to system configuration as needed + Provide ad-hoc Program support with application,… more
- ICF (Reston, VA)
- Description ICF is seeking a motivated 2026 Summer Intern, Appian Developer to join our growing Appian delivery team. **This is an entry-level, 10-week, full-time ... Assist in integrating Appian applications with external databases and connected systems . + Support application testing, troubleshooting, and deployment activities. +… more