• Sr. Software Engineer TS/SCI…

    Leidos (San Diego, CA)
    …Leidos has an exciting opportunity for a Sr. Software Engineer! *Must have an active TS/SCI Polygraph up front. No exceptions.* You will perform software ... trade-off analysis, interface control, and testing and continuous integration. Experience in software development on Agile teams using Agile Developer practices… more
    Leidos (12/10/25)
    - Related Jobs

  • Software Engineer- Developer…

    The Boeing Company (Seal Beach, CA)
    …work onsite at the listed location option.** **This position requires an active TS/SCI Clearance with an adjudicated polygraph (US Citizenship Required).** ... with us. The Boeing Defense, Space & Security (BDS) National Systems Programs (NSP) software capability is seeking a Senior Software Engineer to join the… more
    The Boeing Company (01/09/26)
    - Related Jobs

  • Software Integration Systems Engineer

    SAIC (Redondo Beach, CA)
    …for diverse locations this is the job for you! This position requires an ** active TS/SCI security clearance with Polygraph ** and is in **El Segundo, CA.** ... **Description** SAIC is seeking a **Ground Systems Software Integration Engineer** with experience as a systems...+ Support request for change (RFC) processes. **Qualifications** + ** Active TS/SCI security clearance with Polygraph .** +… more
    SAIC (01/08/26)
    - Related Jobs

  • Senior Ground Segment Systems Engineer

    SAIC (El Segundo, CA)
    …execute and manage acquisition strategies, integration, and sustainment of cloud-based software systems with several unique mission partner systems. + Develop, ... Oversee requirements and interface verification. + Oversee, assess, and manage software product backlog to meet baseline and emerging requirements. Develop and… more
    SAIC (12/05/25)
    - Related Jobs