IT - Software Jobs

ClearanceJobs is actively seeking a Senior .NET Software Engineer for our client located in Herndon, VA. ClearanceJobs is the largest career network for professionals with federal government security ...

Shield AI is a venture-backed defense-tech company with the mission of protecting service members and civilians with intelligent systems. Its products include Hivemind autonomy software, V-BAT and X-B...

PLEX Solutions, LLC, Part of Markon, is looking for a Sr. Software Developer to support a customer in the Annapolis Junction, MD area. In this role, you will lead complex software engineering efforts,...

Markon is seeking an Expert Systems Engineer to support an Intelligence Community client in Chantilly, Virginia. This position will serve as a senior technical authority responsible for shaping, evalu...

Markon is seeking a Systems Engineer to support an Intelligence Community client in Chantilly, Virginia. This position will provide technical expertise in defining, analyzing, and managing requirement...

Senior Software Engineer (Hybrid) - 27718Columbia, MarylandHII Team /Software Engineering (Full-Time) /Hybridapply for this jobAt Wyetech, you’ll be at the center of an award-winning corporate culture...

OverviewThe Software Engineer, Senior will collaborate closely with both government and contractor teams to support all aspects of the development lifecycle, from requirements gathering and design to ...

OverviewThe Software Engineer, Senior will contribute to the development, enhancement, and support of enterprise-level systems while adhering to agile methodologies and participating in scrum ceremoni...

This position is on-site in Washington, DC and does not permit hybrid/telework. Candidates must have an active Top Secret clearance for consideration.The UI/UX & Frontend Developer combines user e...

OverviewThe Software Engineer, Senior, will play a critical role in an agile software development team, driving cutting-edge software development and O&M support. This position requires adherence ...

This role is fully on-site and does not allow any hybrid/remote work. Candidates must possess an active Top Secret clearance to be considered.The Software Engineer, Senior will lead the rapid developm...

OverviewThe Software Engineer, Mid will be responsible for supporting all aspects of full stack development, including addressing enhancements, resolving system issues, and implementing performance im...

Ship full-stack features on a mission-critical system, and do it with AI in your toolkit. Linchpin Software is looking for a Software Developer who is strong on the full stack: Java + Angular, or Nod...

Web Developer 1Location: Annapolis Junction, MDDate Posted: 7/15/2026...

Automate everything. Linchpin Software is looking for a Senior DevOps Engineer who treats infrastructure as code and automation as a default. You'll work across the whole stack: data pipelines, appli...

Design it, build it, and lead it. Linchpin Software is looking for a Senior Solutions Architect who has designed and delivered real solutions, and still likes getting their hands dirty. You'll shape ...

Build the automation that enterprise developers depend on. Linchpin Software is growing, and we're looking for a Cloud Developer to join a team of AWS services engineers building an automated, self-s...

Career Opportunities at LAUKOAJoin the 'Ohana!LAUKOA brings together a diverse portfolio of companies delivering mission-critical services to the Department of Defense, federal agencies, and commercia...

Software EngineerChantilly, VATS/SCI with PolyAt Bcore, our strength comes from how we deliver impact to the mission. Whether it’s architecting critical IT solutions, producing actionable intelligence...

Software EngineerSpringfield, VABarbaricum is a rapidly growing government contractor providing leading-edge support to federal customers, with a particular focus on Defense and National Security miss...