• Principal Modeling

    RTX Corporation (El Segundo, CA)
    …areas at Raytheon. Our department is currently hiring for a ** Principal Modeling Analysis & Simulation Operations Engineer** to develop, analyze, and ... with AFSIM + Military Operations Analysis, wargaming and/or Modeling & Simulation experience in the defense industry **Qualifications We Prefer** + Active… more
    RTX Corporation (11/13/25)
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  • Principal /Sr Principal Engineer…

    Northrop Grumman (Los Angeles, CA)
    …is currently seeking a ** Principal / Sr Principal Engineer - Operations Research** for our Advanced Programs Software, Modeling , and Simulation team ... using standard tools, MATLAB, Simulink and others. + Perform modeling and simulation studies that optimize mission...each level are listed below.** Basic Qualifications for a ** Principal Engineer - Operations Research (** T03)… more
    Northrop Grumman (10/03/25)
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  • GNC Engineer ( Principal Engineer Guidance…

    Northrop Grumman (Los Angeles, CA)
    …reviews, simulation , and analysis of the mission, to running operations . + Perform trajectory design, optimization, and dispersion analysis for Air-to-Ground and ... architecting high-fidelity multiple degree-of-freedom flight/orbital mechanics and vehicle dynamics simulation + Experience with Modeling of navigation sensors… more
    Northrop Grumman (11/22/25)
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  • Principal / Sr. Principal

    Northrop Grumman (Los Angeles, CA)
    …grade based on qualifications listed below This requisition may be filled at either a Principal Level or a Sr. Principal Level. **Basic Qualifications for a ... at the Woodland Hills, CA facility **Basic Qualifications for a Sr Principal Reliability Engineer:** + BS in Electrical Engineering, Aerospace Engineering or related… more
    Northrop Grumman (12/16/25)
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  • Principal Electrical Engineer

    BD (Becton, Dickinson and Company) (Irvine, CA)
    …electrophysiological and biomedical signals. + Experience in analog, digital and mixed circuit simulation and modeling (with for example PSPICE and other similar ... self. Become a **maker of possible** with us. **Responsibilities:** + The Principal Electrical Engineer, R&D will support Electronic Hardware development. + Working… more
    BD (Becton, Dickinson and Company) (12/14/25)
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  • Principal Systems Engineer

    SAIC (El Segundo, CA)
    …back to the subsystem development teams. Formulates, recommends, and directs operations and procedures to resolve engineering and/or technical problems regarding ... operations , staffing, and equipment utilization on a specific project...the technical baseline. + Apply Digital Engineering methods and modeling strategies (ie Digital twins) to support integration and… more
    SAIC (11/06/25)
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  • Extended Operations Performance Standards…

    The Boeing Company (Long Beach, CA)
    …all vehicle design and performance criteria. + Use of various testing, analysis, modeling , and simulation tools to estimate or calculate ETOPS system performance ... BGS CMM - Systems Engineering is seeking a high performing Extended Operations Performance Standards (ETOPS) Engineer (Mid-Level, Lead or Senior) to join this… more
    The Boeing Company (11/28/25)
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  • Distinguished Control Engineer - Algorithm…

    BD (Becton, Dickinson and Company) (Irvine, CA)
    …closed-loop systems, adaptive control, and model predictive control. Develop simulation models (eg, MATLAB/Simulink) to validate control strategies and optimize ... dynamics. Expert knowledge in signal processing, system identification, mathematical modeling and algorithm development. Demonstrated proficiency in design, optimization,… more
    BD (Becton, Dickinson and Company) (12/04/25)
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