• Applied Materials (Santa Clara, CA)
    …our benefits. Waveguide Design EngineerWe are seeking a full-time Waveguide Design Engineer with experience in design and modeling of nano-photonic devices. ... (refractive, diffractive, and/or polarization optics)5+ years experience using optical simulation tools (RCWA, FDTD, FEM, etc)Prior experience using optimization… more
    Talent (09/29/25)
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  • Modeling & Simulation

    KBR (Reston, VA)
    Title: Modeling & Simulation Engineer (Senior II) Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and ... national security and shape the future of space defense. KBR is seeking a Modeling & Simulation Engineer (Senior II) with AFSIM experience to join a team of… more
    KBR (07/25/25)
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  • Modeling & Simulation

    KBR (Reston, VA)
    Title: Modeling & Simulation Engineer (Senior I) Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and ... shape the future of space defense. Key Responsibilities: KBR is seeking a Modeling & Simulation Engineer (Senior I) to join a team of quantitative analysts… more
    KBR (07/23/25)
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  • Systems Modeling Simulation

    Northrop Grumman (Dulles, VA)
    …only part of history, they're making history. We have an opening for a Systems Modeling Simulation Engineer to join our team of qualified, diverse ... practices. + Develop spacecraft component models from hardware documentation to support modeling and simulation activities across multiple projects. + Work with… more
    Northrop Grumman (10/03/25)
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  • GNC Modeling & Simulation

    Lockheed Martin (Grand Prairie, TX)
    …and algorithm developers supporting various contracts and IRADs within Missiles and Fire Control\. Modeling & Simulation Engineer tasks include: * Design and ... are seeking an experienced Guidance, Navigation, and Control \(GNC\) Engineer who will specialize in Modeling and...Control \(GNC\) Engineer who will specialize in Modeling and Simulation \(M&S\) of complex technical… more
    Lockheed Martin (08/31/25)
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  • GNC Modeling & Simulation

    Lockheed Martin (Grand Prairie, TX)
    …and algorithm developers supporting various contracts and IRADs within Missiles and Fire Control\. Modeling & Simulation Engineer tasks include: * Design and ... are seeking an experienced Guidance, Navigation, and Control \(GNC\) Engineer who will specialize in Modeling and...Control \(GNC\) Engineer who will specialize in Modeling and Simulation \(M&S\) of complex technical… more
    Lockheed Martin (08/31/25)
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  • Modeling & Simulation

    CACI International (Aberdeen Proving Ground, MD)
    Modeling & Simulation Engineer (Entry) Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: Secret Employee Type: Regular ... Continental US * * * **The Opportunity:** CACI is seeking an Entry level Simulation Engineer to support a program at Aberdeen Proving Ground, MD. If you have a… more
    CACI International (09/26/25)
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  • Modeling and Simulation

    KBR (Reston, VA)
    Title: Modeling and Simulation Engineer Specialist KBR is seeking a Modeling & Simulation Engineer (Specialist) with AFSIM experience to join a ... team of quantitative analysts and modelers that conducts modeling , simulation , and analysis (MS&A) of emerging concepts for the Defense Advanced Research… more
    KBR (08/14/25)
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  • Modeling and Simulation

    Insight Global (Austin, TX)
    Job Description Insight Global is looking for a Modeling & Simulation Engineer to work on site in Austin, TX and support the strategy and introduction of ... the Semiconductor industry 2 + years of recent experience as a Modeling & Simulation Engineer Experience with fluid dynamics and layers Experience with… more
    Insight Global (09/09/25)
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  • Modeling & Simulation

    SimIS Inc. (Norfolk, VA)
    …between current and next-generation platforms. To support our NATO customer, SimIS seeks a Modeling and Simulation Engineer to guide the design and operation ... of complex simulation systems enabling the development and integration of emerging...of wargames, exercises, experiments, or other similar events. + Simulation software expertise (AnyLogic, Arena, MATLAB/Simulink) is desirable. +… more
    SimIS Inc. (09/17/25)
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  • Modeling Simulation & Analysis…

    Northrop Grumman (Chandler, AZ)
    …is impossible. Our employees are not only part of history, they're making history. ** Modeling Simulation & Analysis Engineer ** The ** Engineer /Principal** ... performance. This position may be offered at the Principal Engineer GNC Level 3 or Sr. Principal Engineer...with PhD** **Basic Qualifications:** + Design, develop, and validate modeling and simulation frameworks for aerospace vehicles… more
    Northrop Grumman (09/18/25)
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  • NASA Space Vehicle Modeling

    CACI International (Houston, TX)
    NASA Space Vehicle Modeling and Simulation Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: NACI Employee Type: ... **The Opportunity:** CACI is looking for an experienced **Space Vehicle Modeling and Simulation Engineer ** to work with NASA's human-rated spacecraft systems… more
    CACI International (09/20/25)
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  • Staff Modeling & Simulation Software…

    Northrop Grumman (Los Angeles, CA)
    …landing on the moon. Northrop Grumman is currently looking for an experienced **Staff, Modeling & Simulation Software Engineer ** that will be responsible for ... the team with a short ramp-up time. **Basic Qualifications for a Staff Modeling & Simulation Software Engineer - (Level 05):** *BS degree in an engineering… more
    Northrop Grumman (07/15/25)
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  • Modeling and Simulation

    BOOZ, ALLEN & HAMILTON, INC. (Washington, DC)
    Modeling and Simulation Engineer The Opportunity: Your combination of people skills and logistics expertise makes you the team hero, solving one problem ... after another. We're looking for a modeling and simulation engineer to identify new engineering tools and environments, technology, techniques, methodology,… more
    BOOZ, ALLEN & HAMILTON, INC. (09/29/25)
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  • Modeling and Simulation

    KBR (Chantilly, VA)
    Title: Modeling and Simulation Engineer KBR is seeking a highly qualified Modeling and Simulation Engineer to join our team. The successful ... candidate will have the ability to perform analysis support modeling and simulation of complex space systems. Analysis and Modeling & Simulation actives… more
    KBR (09/02/25)
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  • Staff Mission & Operations Modeling

    General Atomics (Poway, CA)
    …and integrated mission technologies. We are seeking an L6 - Staff Mission & Operations Modeling and Simulation Engineer to join our Agile Mission Systems ... and familiarity with platforms such as STK or Simulink), and mission-level simulation practices-including modeling of kill chains, cross-domain data integration,… more
    General Atomics (08/14/25)
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  • Modeling Simulation & Analysis…

    RTX Corporation (Tucson, AZ)
    …problems, engaging in a dynamic team environment, and are eager to learn. As a Modeling , Simulation , & Analysis Engineer , you will participate in challenging ... sets + Experience developing or simulating physical systems + Experience in modeling , simulation , statistics, or analysis for existing or proposed engineering… more
    RTX Corporation (10/01/25)
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  • Staff Mission and Operations Modeling

    General Atomics (Poway, CA)
    …sensors, and integrated technologies. We are seeking a L5- Staff Mission & Operations Modeling and Simulation Engineer to join our Agile Mission Systems ... this senior-level role, you will support the development and application of simulation tools to explore, validate, and enhance how advanced unmanned systems perform… more
    General Atomics (08/14/25)
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  • Analog Modeling and Simulation

    Northrop Grumman (Linthicum Heights, MD)
    …leading innovator in advanced microelectronics design and fabrication. MDA is seeking an Analog Modeling and Simulation Engineer Level 3/4. This position is ... some or all the following: + Apply your skills as design engineer while learning about superconducting technology including NG's patented Reciprocal Quantum Logic… more
    Northrop Grumman (08/01/25)
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  • Staff Modeling & Simulation Systems…

    Northrop Grumman (Los Angeles, CA)
    …they're making history. Northrop Grumman is currently looking for an experienced **Staff, Modeling & Simulation Systems Engineer ** that will be responsible ... engineering, or experience specific to modeling and simulation . Basic Qualifications for a Staff Engineer , Modeling & Simulations Systems - (Level 05):… more
    Northrop Grumman (10/02/25)
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