412 results for Software Engineer Jobs in Chantilly, VA, US

Lead the design and development of AI-integrated enterprise-grade applications, mentor engineers, architect scalable microservices, drive software development best practices, collaborate with stakeholders, and ensure system reliability and performance.

Responsible for developing and supporting modernization efforts using cloud infrastructure and services. Collaborate with the development team on design features, and demonstrate expertise in Python and Angular. Experience with continuous integration, unit/integration testing, and various AWS servic...

RCT Systems seeks technical resources to support the timely, reliable, and secure delivery of open-source data and insights. The contractor will enhance an existing social media data platform within a team environment, focusing on software development and DevOps practices.Key ResponsibilitiesWork cl...

Description Here at Leidos, we care deeply about the growth and development of our people. We are seeking a Chief Software Engineer to support the team.The GEOAxIS system provides Identity, Credential and Access Management for all web applications. GEOAxIS enables online, on-demand, access to NGA G...

ITHerndon , VA Direct Hire Apr 30, 2025Telecom Software EngineerDepartment: EngineeringLocation: Herndon, VA (Onsite 5 days a week with a normal 8-5 schedule, with some flexibility in hours)Role Type: Full-time positionAbout Our ClientOur client provides advanced analytic and cyber solutions that en...

Develop large-scale distributed data processing applications, work on data manipulation, modeling, mapping, presentation, testing, and quality. Leverage open-source libraries for ETL processes and provide analytical and maintenance support for Government data systems.

Job DescriptionBAE Systems, a top-ten prime contractor to the U.S. Department of Defense, enables the U.S. government to transform data into intelligence and provides engineering, integration and sustainment support for critical military platforms and systems. Intelligence & Security provides servic...

DescriptionLeidos has a new and exciting opportunity for a Sr. Software Engineer in our National Security Sector's (NSS) Cyber & Analytics Business Area (CABA). Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods ...

Description Here at Leidos, we care deeply about the growth and development of our people. We are seeking a Chief Software Engineer to support the team.The GEOAxIS system provides Identity, Credential and Access Management for all web applications. GEOAxIS enables online, on-demand, access to NGA G...

Dice is the leading career destination for tech experts at every stage of their careers. Our client, Catapult Solutions Group, is seeking the following. Apply via Dice today!Telecom Software EngineerDepartment: EngineeringLocation: Herndon, VA (Onsite 5 days a week with a normal 8-5 schedule, with s...