• Applied Research Solutions (Springfield, VA)
    **Description** ARS is looking for a DevOps Engineer . As a DevOps Engineer , you will play a crucial role in automating and optimizing our DevOps toolchain, ... and integrating tools will directly impact the efficiency and quality of our software delivery. This will include optimizing existing CI/CD pipelines to work in… more
    DirectEmployers Association (11/04/25)
    - Save Job - Related Jobs - Block Source
  • Red River (Chantilly, VA)
    …to make those around you successful. We are looking for a **Systems Support Engineer I** to join our fast-paced, customer-first global service desk team. This is a ... + Provide first-level support for desktop and laptop issues, including software errors, printer malfunctions, system slowness, and user profile problems. +… more
    DirectEmployers Association (11/05/25)
    - Save Job - Related Jobs - Block Source
  • TYLin (Fairfax, VA)
    …production of engineering drawings, calculations, and cost estimates under close supervision of senior engineers + Ability to apply the use of proper codes and ... program. BS degree preferred. + Experience with MS Word, Excel and engineering software , such as SAP 2000, CSI Bridge, etc., is preferred. + AutoCAD and/or… more
    DirectEmployers Association (09/19/25)
    - Save Job - Related Jobs - Block Source
  • Senior Software Engineer

    General Dynamics Information Technology (Oakton, VA)
    …of related experience **US Citizenship Required:** Yes **Job Description:** GDIT is seeking a Senior Software Engineer to join our team. US Citizenship ... area and work onsite. Deliver simple solutions to complex problems as a Senior Software Engineer at GDIT. Here, you'll tailor cutting-edge solutions to the… more
    General Dynamics Information Technology (09/13/25)
    - Save Job - Related Jobs - Block Source
  • Senior Software Engineer

    KBR (Chantilly, VA)
    Title: Senior Software Engineer KBR is seeking a Senior Software Engineer to join our team. The candidate will leverage their extensive ... software engineering experience and skillsets to provide Systems Engineering...Supervisory experience for a team of engineers + DevOps Engineer (with >10 years of experience in configuration control,… more
    KBR (09/02/25)
    - Save Job - Related Jobs - Block Source
  • Senior Software Engineer

    KBR (Chantilly, VA)
    Title: Senior Software Engineer Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced technology ... national security and shape the future of space defense. KBR is seeking a Senior Software Engineer to join our team. The candidate will leverage their… more
    KBR (10/21/25)
    - Save Job - Related Jobs - Block Source
  • Senior Software Engineer

    ManTech (Alexandria, VA)
    **MANTECH** seeks a motivated, career and customer-oriented ** Senior Software Engineer ** to join our team in **Alexandria, VA** . As part of the position, ... you will act as a Software Engineer designing and implementing services and components for AI applications. **Responsibilities include but are not limited to:**… more
    ManTech (10/16/25)
    - Save Job - Related Jobs - Block Source
  • Senior Software Engineer

    Amentum (Dahlgren, VA)
    We are looking for a Senior Software Engineer with demonstrated experience in working in modern software development methodologies and understanding DoD ... Naval Surface Warfare Center and focus on bringing modern software engineering processes and best practices to DoD programs...clarify why and how to merge implementation of certain software fixes among several software teams. You'll… more
    Amentum (09/18/25)
    - Save Job - Related Jobs - Block Source
  • Senior Software Engineer (C#)

    Synergy ECP (Quantico, VA)
    Senior Software Engineer (C#) Quantico, VA (http://maps.google.com/maps?q=Quantico+VA+USA) Description Synergy is looking for Senior C# Software ... defined specifications. You will validate and review effectiveness of existing software solutions and resolve any issues with the team. Requirements Requires… more
    Synergy ECP (11/06/25)
    - Save Job - Related Jobs - Block Source
  • Senior Software Engineer

    Cinteot (Fort Belvoir, VA)
    SENIOR SOFTWARE ENGINEER REQUIREMENTS: + Active TOP SECRET/SCI + Bachelor's Degree in Systems Engineering, Software Engineering, or Computer Science + 10 ... JAVA, XML, PHP Oracle, MS SQLServer, ColdFusion Server, CFML, CFScript IIS, Sencha Software tool, Python and Windows Server 2016R@ or higher. + Experience in writing… more
    Cinteot (11/05/25)
    - Save Job - Related Jobs - Block Source
  • Senior Software Engineer

    General Atomics (Chantilly, VA)
    …always want to do more, and that's where you come in! We are seeking a Senior Software Engineer to design, develop, and maintain JVM-based applications for ... and high-quality releases. + Testing & Validation: Conduct thorough testing of software in classified environments to ensure compliance, security, and performance. +… more
    General Atomics (10/08/25)
    - Save Job - Related Jobs - Block Source
  • Senior Software Systems…

    Syms Strategic Group, LLC (SSG) (Fredericksburg, VA)
    Syms Strategic Group (SSG) is seeking a talented Senior Software Systems Engineer (.Net Developer) Location: Remote Department: Veterans Affairs (VA) Type: ... test planning and execution (including use cases, test procedures, and test data), software systems integration, and technical support for software systems and… more
    Syms Strategic Group, LLC (SSG) (11/14/25)
    - Save Job - Related Jobs - Block Source
  • Cleared Senior Software

    General Atomics (Chantilly, VA)
    General Atomics Integrated Intelligence Inc. (GA-Intelligence) develops cutting-edge software solutions that transform raw data into actionable intelligence. We ... our customers and our country-not quarterly earnings reports. Our users love our software . Our customers come back because we deliver. And our engineers stay because… more
    General Atomics (10/29/25)
    - Save Job - Related Jobs - Block Source
  • Senior Software Engineer (S)

    SimIS Inc. (Dahlgren, VA)
    …the listed position and is contingent upon award. Job Description: SimIS, Inc. seeks Senior Software Engineers to lead software development for simulation ... systems, mentor junior developers, and oversee complex software integration projects. This position involves developing and maintaining software for training… more
    SimIS Inc. (09/22/25)
    - Save Job - Related Jobs - Block Source
  • Sr. Principal Cyber Software

    Northrop Grumman (Chantilly, VA)
    …position will be located at a Mission Systems Sector site in Chantilly, VA. As a Senior Software Engineer on the Mobile Development team, you will be ... your career. **Northrop Grumman Mission Systems** is seeking an experienced ** Senior Principal Cyber Software Engineer ** to join our team supporting a… more
    Northrop Grumman (10/21/25)
    - Save Job - Related Jobs - Block Source
  • Software Engineer

    Actalent (Manassas, VA)
    Senior Software EngineerJob Description We are seeking a highly skilled Senior Software Engineer to join our team supporting mission-critical systems ... and DoD programs. This role focuses on designing and integrating high-performance software components in distributed environments using Java and C/C++ on Linux… more
    Actalent (11/13/25)
    - Save Job - Related Jobs - Block Source
  • Software Development Engineer

    General Atomics (Chantilly, VA)
    …more, and that's where you come in! GA-Intelligence is looking for a highly motivated Senior Software Development Engineer in Test to bring automated testing ... within the testing department. + With limited direction, this position conducts software inspection, testing, verification, and validation. + Reviews software more
    General Atomics (11/05/25)
    - Save Job - Related Jobs - Block Source
  • Virtual Desktop Engineer (Azure/AWS)

    Leidos (Alexandria, VA)
    …Responsibilities:** ​The Digital Modernization Sector at Leidos is seeking a dynamic ** Senior Software Engineer ** to support cloud modernization initiatives ... agility and resilience across the USCG enterprise. ​As the Azure Virtual Desktop Engineer , you will lead the management of our enterprise AVD environment. This role… more
    Leidos (11/09/25)
    - Save Job - Related Jobs - Block Source
  • Software Developer/SME

    Amentum (Chantilly, VA)
    …security and intelligence mission. **Your Impact:** We are seeking a talented and experienced Senior Software Engineer to join our dynamic team. The ideal ... Security, & Intel space? If so, look no further. Amentum is seeking a ** Software Developer** to join our team of passionate individuals in **Chantilly or Herndon,… more
    Amentum (10/27/25)
    - Save Job - Related Jobs - Block Source
  • Integration and Test Software

    CACI International (Fairfax, VA)
    …to 25% Type of Travel: Continental US * * * CACI is currently looking for a Senior Integration and Test Software Engineer to join our team developing next ... Integration and Test Software Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: Top Secret Employee Type: Regular… more
    CACI International (09/17/25)
    - Save Job - Related Jobs - Block Source