• Senior Principal Crypto Software…

    RTX Corporation (El Segundo, CA)
    …with team and integrate suggestions and changes as appropriate. Unit test software components to ensure module-level functionality and data structure consistency. ... contract deliverables. Including development plans, requirement and design specifications, and test documents. + Independently manage time and prioritize tasks to… more
    RTX Corporation (12/09/25)
    - Related Jobs
  • Senior Principal Software Engineer

    RTX Corporation (West Valley City, UT)
    …include development of new work products or enhancement of existing applications and systems + Design, code, test , integrate, and document software solutions + ... Participate in internal review of software components and systems + Collaborate with project managers and other professionals within Engineering + Follow established… more
    RTX Corporation (12/19/25)
    - Related Jobs
  • Principal Systems Engineer, R&D - BD…

    BD (Becton, Dickinson and Company) (Irvine, CA)
    …and enhancing the quality of life through our advanced hemodynamic monitoring solutions. ** Principal Systems Engineer - BD Advanced Patient Monitoring** We are ... seeking a highly skilled and experienced Principal Systems Engineer to join our dynamic...solutions that make a difference in healthcare. As a Senior Systems Engineer, you will play a… more
    BD (Becton, Dickinson and Company) (11/23/25)
    - Related Jobs
  • Sr. Principal Electrical Engineer

    Mercury Systems (Hudson, NH)
    Systems Processing Tech - Compute business unit seeks a talented senior principal electrical engineer to deliver cutting-edge solutions for mission-critical ... In this role, you'll innovate with advanced embedded technology to solve complex systems as part of a collaborative hardware electrical engineering team. As a… more
    Mercury Systems (01/13/26)
    - Related Jobs
  • Senior / Principal Computer…

    Sandia National Laboratories (Albuquerque, NM)
    …domains, including power grid modeling and analysis, cybersecurity, process systems engineering, and national security logistics. + Developing robust, scalable ... Applied experience in one or more critical areas: process systems engineering, dynamic optimization and control, and/or electric grid...is required by DOE to conduct a pre-employment drug test and background review that includes checks of personal… more
    Sandia National Laboratories (01/15/26)
    - Related Jobs
  • Senior Principal Cyber/EW Research…

    RTX Corporation (Cambridge, MA)
    …RTX Corporation is an Aerospace and Defense company that provides advanced systems and services for commercial, military and government customers worldwide. It ... comprises three industry-leading businesses - Collins Aerospace Systems , Pratt & Whitney, and Raytheon. Its 185,000 employees enable the company to operate at the… more
    RTX Corporation (01/16/26)
    - Related Jobs
  • Senior Principal Digital Design…

    Leonardo DRS, Inc. (Frederick, MD)
    **Job ID: 112004** The Leonardo DRS Airborne and Intelligence Systems business is a global leader and strategic partner committed to delivering world-class, full ... allies. From air combat training to state-of-the-art electronic warfare systems , our technology is deployed by virtually all US...+ May also be involved with design, build, and test of cutting-edge devices containing both digital and optical… more
    Leonardo DRS, Inc. (01/08/26)
    - Related Jobs
  • Principal Systems Specialist

    SOLUTE Careers (Mount Laurel Township, NJ)
    Sigma Defense is seeking a highly skilled Principal Systems Specialist to join our team in Mount Laurel, NJ. Equal Opportunity Employer/Veterans/Disabled: Sigma ... + 10+ years of relevant experience. + Ability to manage, capture, trace, and test systems requirements from source documents and stakeholders. + Ability to… more
    SOLUTE Careers (01/16/26)
    - Related Jobs
  • Principal Systems Engineer

    Applied Research Solutions (Bedford, MA)
    **Description** Applied Research Solutions is seeking a full-time Principal Innovation Engineer providing support to the Command, Control, Communications, and Battle ... in many different focus areas. C3BM's main efforts are Architecture and Systems Engineering (ASE), Operational Response Team (ORT), and multiple mission integration… more
    Applied Research Solutions (12/24/25)
    - Related Jobs
  • Senior / Principal Civil Design…

    Sandia National Laboratories (Albuquerque, NM)
    …develop solutions for non conformance. + Design for civil and utility components, systems , drainage and products and integrate these to ensure safe, reliable, and ... of existing civil, structural, and utility structures, components, equipment, and systems and make recommendations for improvements. + In partnership with other… more
    Sandia National Laboratories (01/11/26)
    - Related Jobs