• Software Engineer III

    TheIncLab (Mclean, VA)
    …purpose; and where your career can meet purpose as well. We are looking for a Senior Software Engineer III to join our R&D team. We encourage you to apply and ... Your Mission, Should You Choose to Accept As a Software Engineer III on our R&D team,...eligible to obtain a US Security Clearance at the Secret or Top - Secret level. Existing… more
    TheIncLab (09/26/25)
    - Related Jobs
  • Junior Software Engineer ( TS

    SMX (Chantilly, VA)
    Junior Software Engineer ( TS /SCI CI Poly) (4405)at SMX(View all jobs) (https://www.smxtech.com/careers/) Chantilly, VA SMX is seeking a **Jr. Software ... research in design, development, testing and utilization of electronic data processing software . + Design, develop, document, test and debug applications software more
    SMX (08/04/25)
    - Related Jobs
  • Software Engineer TS /SCI…

    Leidos (Alexandria, VA)
    **Description** Leidos has an exciting opportunity for a Software Engineer ! *Must have an active TS /SCI Polygraph up front. No exceptions.* You will perform ... software development lifecycle (SDLC) activities as both an individual...as both an individual and a member of our top -notch agile development team building a large complex enterprise… more
    Leidos (09/27/25)
    - Related Jobs
  • Automated Test Framework Software

    Leidos (Alexandria, VA)
    …**Leidos** has a new and exciting opportunity for an **Automated Test Framework Software Engineer ** in our **National Security Sector's (NSS) Cyber & Analytics ... make a difference in National Security!** **Job Summary:** The **Automated Test Framework Software Engineer ** will support the framework of automated tests on… more
    Leidos (09/27/25)
    - Related Jobs
  • Software Engineer

    CACI International (Sterling, VA)
    Software Engineer Job Category: Information Technology...+ Must be a US citizen with an active Top Secret /SCI DoD Security clearance with polygraph. ... Time Type: Full time Minimum Clearance Required to Start: TS /SCI with Polygraph Employee Type: Regular Percentage of Travel...* * * **The Opportunity:** Join us as a Software Engineer to design, build, and ship… more
    CACI International (09/20/25)
    - Related Jobs
  • Front-End Software Engineer - level…

    Northrop Grumman (Fairfax, VA)
    …Qualifications** + Must have an active/current US Government DoD Top Secret clearance with Sensitive Compartmented Information access [ TS /SCI **] at the ... Unit (BU) to support a Ground program. The program is seeking a Software Engineer to support the Processing Team in development of tasking and scheduling … more
    Northrop Grumman (09/10/25)
    - Related Jobs
  • Software Engineer II

    TheIncLab (Mclean, VA)
    …success. We are seeking talented software engineers to join our team in the Software Engineer II position. Join us in shaping the future of software ... Accept As a member of the Development Team, the Software Engineer II is responsible for engineering...eligible to obtain a US Security Clearance at the Secret or Top - Secret level. Existing… more
    TheIncLab (09/26/25)
    - Related Jobs
  • 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 ... development, implementation, maintenance, configuration management and quality control of software for scientific/engineering applications + Define system and … more
    KBR (09/02/25)
    - Related Jobs
  • Software Engineer - SME

    KBR (Chantilly, VA)
    Title: Software Engineer - SME Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced technology ... the future of space defense. KBR is seeking a Software Engineer SME to join our team....Perform other duties as assigned Minimum Qualifications: + Active TS //SCI with CI Polygraph + Bachelor's degree in computer… more
    KBR (07/22/25)
    - Related Jobs
  • Software Engineer - Backend

    General Dynamics Information Technology (Chantilly, VA)
    …RQ204772 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None **Job ... 5 + years of related experience **US Citizenship Required:** Yes **Job Description:** Software Engineer - Backend Deliver simple solutions to complex problems as… more
    General Dynamics Information Technology (08/13/25)
    - Related Jobs