• Principal / Sr. Principal Modeling

    Northrop Grumman (Los Angeles, CA)
    …of our mission! We are looking for you to join our team as a Modeling , Simulation & Analysis (MS&A) Systems Engineer based out of Woodland Hills, CA. As ... a Modeling , Simulation & Analysis (MS&A) Systems Engineer at Northrop Grumman you will have a challenging and rewarding opportunity to be a part of our… more
    Northrop Grumman (11/11/25)
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  • Modeling & Simulation Systems

    Northrop Grumman (Los Angeles, CA)
    …to modeling and simulation . **Basic Qualifications for an Engineer , Modeling and Simulation Systems /Software - (Level 02):** + BS degree in ... cleared to SAP access level. **Basic Qualifications for a Principal Systems Engineer , Modeling and Simulation Systems /Software - (Level 03):** + BS… more
    Northrop Grumman (11/05/25)
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  • Modeling Simulation Software…

    SAIC (El Segundo, CA)
    **Description** SAIC's Horizon program is seeking you, our latest ** Modeling and Simulation Software Engineer ** , to support the US Space Force's mission of ... delivering warfighter capability via the Space Systems Command's Program Executive Office for Space Combat Power....located in **El Segundo, California** . As our established modeling and simulation developer, you will contribute… more
    SAIC (10/29/25)
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  • Modeling & Simulation Software…

    Northrop Grumman (Los Angeles, CA)
    …not only part of history, they're making history. Northrop Grumman is currently seeking a ** Modeling & Simulation Software Engineer ** **1 or 2** to work at ... position will be software development. **Basic Qualifications for a Modeling & Simulation Software Engineer **...performance computing or monte carlo simulations. + Experience in Modeling and Simulation of weapon systems more
    Northrop Grumman (10/18/25)
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  • Modeling & Simulation Software…

    Northrop Grumman (Los Angeles, CA)
    …to landing on the moon. Northrop Grumman is currently looking for an experienced ** Modeling & Simulation Software Engineer 3** with a strong background ... understanding of a missile system. **Basic Qualifications for a Modeling & Simulation Software Engineer ...with make files or CMAKE. + Familiar with Distributed Simulation Systems protocols such as DIS or… more
    Northrop Grumman (10/18/25)
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  • Systems Modeling

    Northrop Grumman (Los Angeles, CA)
    …of history, they're making history. Northrop Grumman is currently looking for an experienced ** Systems Modeling and Simulation Manager 1** to work with our ... verification and miscellaneous support activities. **Basic Qualifications for the Systems Modeling and Simulation Manager... engineer ; 3+ years in either weapon system modeling and simulation (especially 6-DOF) or Operation… more
    Northrop Grumman (11/12/25)
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  • Principal Modeling & Simulation

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

    SpaceX (Hawthorne, CA)
    ENGINEER , PROPULSION SIMULATION & DATA ANALYSIS (RAPTOR) The Raptor Systems Modeling and Control Team is responsible for the power-balance, optimal ... Sr. Software Engineer , Propulsion Simulation & Data Analysis... systems PREFERRED SKILLS AND EXPERIENCE: + Dynamical systems modeling + Experience with lumped parameter… more
    SpaceX (11/18/25)
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  • Principal/Sr Principal Engineer

    Northrop Grumman (Los Angeles, CA)
    …BS in Computer Science, Engineering, Math, or Physics AND 5+ years modeling , simulation , and analysis of Aerospace Systems , Systems Analysis, and Design, ... Unit** is currently seeking a **Principal / Sr Principal Engineer - Operations Research** for our Advanced Programs Software,...Math, or Physics AND 3+ years modeling , simulation , and analysis of Aerospace Systems , … more
    Northrop Grumman (10/03/25)
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  • GNC Engineer (Principal Engineer

    Northrop Grumman (Los Angeles, CA)
    …are not only part of history, they're making history. **Northrop Grumman Defense Systems ** is looking for a motivated **GNC Engineer (Principal Engineer ... architecting high-fidelity multiple degree-of-freedom flight/orbital mechanics and vehicle dynamics simulation + Experience with Modeling of navigation sensors… more
    Northrop Grumman (08/23/25)
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  • Senior Wireless Communication Systems

    Silvus Technologies (Los Angeles, CA)
    …System performance simulation , bench marking, and testing. + Fixed point modeling and FPGA design and verification support. + Support FPGA and Software ... + Extensive knowledge and experience about RF propagation, channel modeling , and all parts of digital communication systems...implementation, and verification. + Expert in MATLAB programming and simulation . + **NOTE: Must be a US Citizen due… more
    Silvus Technologies (08/29/25)
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  • Wireless Communication Systems

    Silvus Technologies (Los Angeles, CA)
    …Algorithmic development, simulation , implementation, and testing. + System performance simulation , benchmarking, and testing. + Fixed point modeling and FPGA ... to the Super Bowl, Grammys and industry-leading drone, robot, and other unmanned systems manufacturers. _Wouldn't you like to join an incredibly talented group of… more
    Silvus Technologies (09/30/25)
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  • R&D Systems Engineer

    Silvus Technologies (Los Angeles, CA)
    …to the Super Bowl, Grammys and industry-leading drone, robot, and other unmanned systems manufacturers. _Wouldn't you like to join an incredibly talented group of ... to a fulfilling career._ THE OPPORTUNITY Silvus is seeking a full-time **_R&D Systems Engineer_** that will report to the _R&D Director, Communication Systems_ on… more
    Silvus Technologies (11/13/25)
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  • Systems Engineer (Associate,…

    The Boeing Company (El Segundo, CA)
    Systems Engineer (MBSE) * Narrowband Payload * Digital Payload * Information Systems Security * Modeling and Simulation * Electrical Test * System ... Segundo, CA** . As a Boeing Space, Intelligence & Weapons Systems Engineer , you will design, develop, and deliver state-of-the-art communication/payload … more
    The Boeing Company (11/08/25)
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  • Senior Principal Systems Engineer

    RTX Corporation (El Segundo, CA)
    …Our Collaborative Mission Autonomy team is looking for an experienced **Senior Principal Systems Engineer ** to join our team. This is an onsite position ... Systems /Software Architecture, Network Communications, and Datalinks. + Familiarity with modeling & simulation , Python language + Familiarity with software… more
    RTX Corporation (11/04/25)
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  • Principle Systems Engineer

    The Boeing Company (El Segundo, CA)
    …your future with us. **Boeing Defense, Space & Security** (BDS) is seeking a **Principal Systems Engineer ** (Level 6) to lead a new satellite program in our ... processes (eg, Operations, Logistics, Business + Apply advanced knowledge of modeling techniques (eg, mathematical modeling , simulation , design… more
    The Boeing Company (11/16/25)
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  • Space Systems Integration Engineer

    SAIC (El Segundo, CA)
    **Description** SAIC is seeking an experienced **Space Systems Integration Engineer ** (Senior Principal) to support SAIC's Prime Program, Tranche 3 Program ... VA lasting 3 - 5 days. As the Space Systems Integration Engineer (Senior Principal), you will...development programs in the space domain.** + **Experience with modeling space program interfaces in Cameo Systems more
    SAIC (10/21/25)
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  • GNC Engineer

    SpaceX (Hawthorne, CA)
    …, you will be responsible for designing and implementing physics-based system-of- systems simulation software, capable of capturing complex interactions between ... designs that balance competing requirements + Develop 6-DOF dynamics simulation models used for GNC systems analysis...or physics + 1+ years of professional experience with modeling and simulation + Software development experience… more
    SpaceX (09/17/25)
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  • Principal Systems Engineer

    SAIC (El Segundo, CA)
    …ability to obtain a Top Secret clearance. + BS degree with min 9 years of Systems Engineer experience; would preferred 15 years of experience. + MS in technical ... integration strategies and processes to successfully integrate satellite communication systems , segments (Ground, Space, Crypto, Terminals), subsystems, elements, and… more
    SAIC (11/06/25)
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  • Sr Staff Software Engineer

    Northrop Grumman (Los Angeles, CA)
    …Analysis + Error Covariance Simulation + Monte-Carlo Simulations + Error Propagation Simulation + Whole Value Simulations + Sensor Modeling + Inertial Sensor ... Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations… more
    Northrop Grumman (09/17/25)
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