• Principal Electrical System Engineer

    BAE Systems (Westminster, CO)
    …of other systems and subsystems. + Electrical system-level modeling and simulation , analysis , trades, risk assessment, requirements derivation, allocation, and ... technical risks early in the design phase. + Present analysis , findings, and design to peers, internal management, and...be available based on position level and/or job specifics. ** Principal Electrical System Engineer Payloads - $10K… more
    BAE Systems (09/17/25)
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  • Principal Optical Engineer

    Mission Support and Test Services (Los Alamos, NM)
    …other applications across the NNSA complex. We are seeking to hire an established principal engineer who would strengthen NNSS leadership in all aspects of ... and technicians, and is the core for innovative diagnostic design, simulation , fabrication, characterization, and fielding in support of the NNSS' stockpile… more
    Mission Support and Test Services (09/16/25)
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  • Principal Software Engineer

    SAIC (Honolulu, HI)
    **Description** SAIC is seeking a ** Principal Software Engineer ** who will be a systems administrator providing on-site hardware and software support, ... and technical services specialized interface to intelligence/sensor systems, scientific analysis /studies, software development, system integration, security testing, assessment and… more
    SAIC (08/29/25)
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  • Principal Process Engineer

    Lilly (Lebanon, IN)
    …enable a successful startup into GMP manufacturing operations. We are seeking a Principal Critical Utilities Process Engineer to support the API manufacturing ... business in Lebanon. The Utilities Engineer will be responsible for critical utilities in a...for equipment as required. + Integrate mechanistic modelling, process simulation and analysis into current and future… more
    Lilly (08/23/25)
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  • Principal Energy Systems Engineer

    Argonne National Laboratory (Lemont, IL)
    …and Infrastructure Analysis (ESIA) division is seeking to hire an engineer to conduct research on electric power systems planning, operations, and control. ESIA ... $245,992.00. **Job Family** Research Development (RD) **Job Profile** Eng Systems Modeling- Simulation - Analysis 4 **Worker Type** Regular **Time Type** Full time… more
    Argonne National Laboratory (10/03/25)
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  • Sr Principal Engineer Electrical…

    BAE Systems (Westminster, CO)
    …incentives may be available based on position level and/or job specifics. **Sr Principal Engineer Electrical System Lead - $10K Sign On Bonus** **113393BR** ... of other systems and subsystems. + Electrical system-level modeling and simulation , analysis , trades, risk assessment, requirements derivation, allocation, and… more
    BAE Systems (10/07/25)
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  • Principal Engineer Software…

    Northrop Grumman (San Diego, CA)
    …history, they're making history. Northrop Grumman Aeronautics Systems has an opening for a ** Principal Software Engineer - Embedded and Real Time** to join our ... systems. We build complex aircraft systems using the latest technologies including simulation , cloud computing, DevSecOps, and cyber that can rapidly evolve to… more
    Northrop Grumman (09/27/25)
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  • Principal Thermal Mechanical…

    Cadence Design Systems, Inc. (San Jose, CA)
    …generation after generation, used in labs and datacenters. Looking for a hands-on Principal Thermal Mechanical Engineer who wants to expand their scope and ... designed to operate in data centers. + Experienced with thermal analysis and thermal simulation tools (CFD) + Experienced with air and liquid cooling design,… more
    Cadence Design Systems, Inc. (09/26/25)
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  • Principal Engineer Software…

    Northrop Grumman (Oklahoma City, OK)
    …in the right place. Northrop Grumman Aeronautics Systems has an opening for a ** Principal Software Engineer ** to join our team of qualified, diverse individuals ... systems. We build complex aircraft systems using the latest technologies including simulation , cloud computing, DevSecOps, and cyber that can rapidly evolve to… more
    Northrop Grumman (08/20/25)
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  • Astrodynamics Systems Engineer

    SAIC (Aurora, CO)
    …math, RF, optics, space acquisition and operations, and intelligence collection and analysis . This Astrodynamics Systems Engineer will work in a collaborative ... **Description** SAIC is seeking an Astrodynamics Systems Engineer to join the Space and Intelligence Business...or more years of direct experience with modeling and simulation of satellites, space mission analysis , and… more
    SAIC (08/09/25)
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