Software Engineer - Full Stack Developer (TS/SCI with Poly Required) Job Category : Software Engineering Requisition Number : SOFTW Posted : July 29, 2026 Full-Time On-site Salary Range : $124,092.80 USD to $207,251.20 USD GCI embodies excellence, integrity and
Location: Chantilly, VA (On-site) Clearance Required: TS/SCI with Poly Employment Type: Full-time Salary: $185,000-$215,000 Position Overview We are seeking a Senior Web Developer to act as a member of an AGILE development team working with HTML5, JavaScript,
GCI in Chantilly, VA seeks an Application Developer SME (TS/SCI with Poly Required) to support data analytics and software development across mission systems. The role emphasizes full lifecycle development, security-focused design, and collaboration with cross-functional teams in a
Front-End Software Engineer (TS/SCI with Poly Required) Job Category: Software Engineering Requisition Number: SOFTW Posted : March 4, 2026 Full-Time On-site Salary Range : $164,382.40 USD to $274,518.40 USD GCI embodies excellence, integrity and professionalism. The employees supporting
Application Developer SME (TS/SCI with Poly Required) Job Category: Software Engineering Requisition Number: APPLI Posted : July 20, 2026 Full-Time On-site Salary Range: $164,382.40 USD to $274,518.40 USD Location Chantilly, Chantilly, VA, USA Description GCI embodies excellence, integrity
Mission Context LV8D Solutions supports national security space and intelligence customers delivering next-generation sensing and exploitation capabilities. The Ground Systems Engineer serves as a key technical contributor responsible for the development, integration, testing, sustainment, and modernization
GCI is seeking a Software Engineer - Full Stack Developer with TS/SCI clearance to design, develop, and deploy scalable software solutions on-site in Chantilly, with cutting-edge data analytics and engineering work. You will work on microservices architecture, leveraging AWS
(Cyber Operations Coordinator) Cyber Technical Analyst Sr Advisor (TS/SCI with Poly Required) Job Category: Cyber Security Requisition Number: TECHN Posted: January 28, 2026 Full-Time Salary Range: $142,792 USD to $238,451.20 USD Locations Showing 1 location Chantilly