Senior Thermal Modeling Analyst Radiant IndustriesSenior Thermal Modeling AnalystEl Segundo, CaliforniaTotal compensation and level are determined through a rigorous evaluation of interview performance, experience, education, and qualifications, and are designed to support continued growth as scope, responsibility, and impact expand at Radiant. You’ll work on cutting edge technical problems for a high temperature gas reactor that inform decisions across reactor systems, cooling systems, shielding, and more.
Senior Thermal Modeling Engineer Radiant IndustriesSenior Thermal Modeling EngineerEl Segundo, CaliforniaPortable nuclear power with rapid-deploy capability can replace similar-sized diesel generators and provide critical asset support for hospitals, data centers, remote sites, and military bases. Radiant’s unique, practical approach to nuclear development leverages modern software engineering to rapidly deliver safe, factory-built microreactors that use existing, well-qualified materials.
Front Office Modeling Associate Apollo Global ManagementFront Office Modeling AssociateEl Segundo, CA$175,000–$200,000 / yearClose collaboration with multiple teams to forecast investment earned rates and spread-related earnings, and prepare analysis and presentations for senior management that provides commentary on market and portfolio changes in support of updated forecasts. Closely collaborate with our Quantitative Development team on our proprietary asset models, including enhancing models to accommodate new asset classes that we may start to manage and/or new calculations and outputs to satisfy updated regulatory requirements.
Space Architecture Performance Modeling & Simulation Specialist The Aerospace CorpSpace Architecture Performance Modeling & Simulation SpecialistEl Segundo, CA$129,000–$249,600 / yearAs the operator of a federally funded research and development center (FFRDC), we are broadly engaged across all aspects of space- delivering innovative solutions that span satellite, launch, ground, and cyber systems for defense, civil and commercial customers. The Surveillance and Navigation Architecture Performance Department (SNAPD) in the Integrated Performance Subdivision aspires to be the premier force advising the evolution of national security and civil space enterprises, leveraging our modeling and simulation (M&S) expertise to evaluate end-to-end architecture performance.
New2027 Modeling and Simulation Graduate Intern - Communication and Ground Architectures The Aerospace Corp2027 Modeling and Simulation Graduate Intern - Communication and Ground ArchitecturesEl Segundo, CA$32–$48 / hourThe Communication and Ground Architectures Performance Department (CGAPD) within the Integrated Performance Subdivision (IPS) delivers modeling, simulation, and analysis (MS&A) solutions that help shape how the nation's most critical space communication and ground systems are designed, acquired, and evolved. As the operator of a federally funded research and development center (FFRDC), we are broadly engaged across all aspects of space- delivering innovative solutions that span satellite, launch, ground, and cyber systems for defense, civil and commercial customers.
Senior Thermal Modeling & Analysis Engineer Radiant IndustriesSenior Thermal Modeling & Analysis EngineerEl Segundo, CaliforniaPortable nuclear power with rapid-deploy capability can replace similar-sized diesel generators and provide critical asset support for hospitals, data centers, remote sites, and military bases. Radiant’s unique, practical approach to nuclear development leverages modern software engineering to rapidly deliver safe, factory-built microreactors that use existing, well-qualified materials.
Modeling & Simulation Engineer Chaos IncModeling & Simulation EngineerEl Segundo, CA$140,000–$190,000 / yearSupport simulation environments such as software-in-the-loop (SITL), hardware-in-the-loop (HITL), hardware/software integration labs (HIL/SIL), real-time simulation, discrete-event simulation, automated regression testing, Monte Carlo studies, and large-scale batch analysis. The team owns simulation capabilities across CHAOS's product portfolio, from fast-running engineering models to high-fidelity closed-loop simulations, with model fidelity matched to the decision, test event, or verification objective.
Modeling & Simulation Engineer, Missiles Chaos IncModeling & Simulation Engineer, MissilesEl Segundo, CA$140,000–$190,000 / yearDemonstrated depth in at least one relevant missile modeling area, such as flight dynamics and vehicle modeling; guidance-law development or analysis; flight-control, autopilot, or control-system modeling; navigation, estimation, or multisensor integration; trajectory optimization or weapon-system performance analysis; seeker, tracker, fire-control, or terminal-engagement integration; or real-time simulation, HITL, or HWIL. Experience with tactical missiles, strategic missiles, ballistic systems, interceptors, cruise missiles, air-launched weapons, ground-launched weapons, hypersonic vehicles, launch vehicles, or other advanced guided flight systems.
Semiconductor Device Modeling Engineer HRLSemiconductor Device Modeling EngineerMalibu, CA$140,700–$175,950 / yearYou will utilize both commercial and proprietary device simulation tools to model state-of-the-art electronic technologies like FinFETs and gate-all-around transistors, as well as design and analyze a variety of other classical and quantum nanodevices, including semiconductor spin qubits. Particular areas of focus include understanding semiclassical and quantum transport, electrostatic integrity, and response to device stressors such as heat and strain to predict and optimize performance and interpret experimental data.
Senior Thermal Modeling Engineer Radiant Industries IncSenior Thermal Modeling EngineerEl Segundo, CAPortable nuclear power with rapid-deploy capability can replace similar-sized diesel generators and provide critical asset support for hospitals, data centers, remote sites, and military bases. Radiant's unique, practical approach to nuclear development leverages modern software engineering to rapidly deliver safe, factory-built microreactors that use existing, well-qualified materials.
Senior Thermal Modeling Analyst Radiant Industries IncSenior Thermal Modeling AnalystEl Segundo, CAPortable nuclear power with rapid-deploy capability can replace similar-sized diesel generators and provide critical asset support for hospitals, data centers, remote sites, and military bases. Radiant's unique, practical approach to nuclear development leverages modern software engineering to rapidly deliver safe, factory-built microreactors that use existing, well-qualified materials.
Modeling & Simulation Engineer, Radars CHAOS IndustriesModeling & Simulation Engineer, RadarsEl Segundo, California$140,000–$190,000 / yearCharacterize performance using metrics such as signal-to-noise or signal-to-interference-plus-noise ratio, probability of detection, false-alarm performance, coverage, detection range, measurement accuracy, track accuracy, revisit rate, update rate, latency, track capacity, and robustness to environmental or threat effects. We develop physics-based models, simulation environments, and analysis tools that help engineering teams evaluate system behavior, improve designs, and reduce risk before hardware design, integration, test, and fielding.
Modeling & Simulation Engineer, Missiles CHAOS IndustriesModeling & Simulation Engineer, MissilesEl Segundo, California$140,000–$190,000 / yearDemonstrated depth in at least one relevant missile modeling area, such as flight dynamics and vehicle modeling; guidance-law development or analysis; flight-control, autopilot, or control-system modeling; navigation, estimation, or multisensor integration; trajectory optimization or weapon-system performance analysis; seeker, tracker, fire-control, or terminal-engagement integration; or real-time simulation, HITL, or HWIL. Experience with tactical missiles, strategic missiles, ballistic systems, interceptors, cruise missiles, air-launched weapons, ground-launched weapons, hypersonic vehicles, launch vehicles, or other advanced guided flight systems.
Engineering Specialist - Signal & Image Processing and Modeling & Simulation Engineering The Aerospace CorpEngineering Specialist - Signal & Image Processing and Modeling & Simulation EngineeringEl Segundo, CA$129,000–$193,500 / yearAs the operator of a federally funded research and development center (FFRDC), we are broadly engaged across all aspects of space- delivering innovative solutions that span satellite, launch, ground, and cyber systems for defense, civil and commercial customers. If you're an individual with a disability or a disabled veteran who needs assistance using our online job search and application tools or need reasonable accommodation to complete the job application process, please contact us by phone at 310.336.5432 or by email at peoplemangmnt.mailbox@aero.org.
Modeling, Simulation, and Analysis Specialist The Aerospace CorpModeling, Simulation, and Analysis SpecialistEl Segundo, CA$129,000–$193,500 / yearAs a member of the Cross-Mission Effectiveness Department, you will provide technical capabilities to support our customers in modeling, simulation, and analysis (MS&A) of space, air, and ground-based systems of systems to investigate architecture and concept of operations (CONOPS) performance in nominal and contested operating environments. As the operator of a federally funded research and development center (FFRDC), we are broadly engaged across all aspects of space- delivering innovative solutions that span satellite, launch, ground, and cyber systems for defense, civil and commercial customers.
Modeling, Simulation, and Analysis Engineer The Aerospace CorpModeling, Simulation, and Analysis EngineerEl Segundo, CA$110,400–$165,500 / yearAs a member of the Cross-Mission Effectiveness Department, you will provide technical capabilities to support our customers in modeling, simulation, and analysis (MS&A) of space, air, and ground-based systems of systems to investigate architecture and concept of operations (CONOPS) performance in nominal and contested operating environments. As the operator of a federally funded research and development center (FFRDC), we are broadly engaged across all aspects of space- delivering innovative solutions that span satellite, launch, ground, and cyber systems for defense, civil and commercial customers.
Modeling and Simulation Software Architect The Aerospace CorpModeling and Simulation Software ArchitectEl Segundo, CA$117,300–$175,900 / yearInformation Systems and Cyber Division (ISCD) staff couple the latest in information system technologies, such as elastic compute clouds, containerization, microservices, real-time operating systems, and visualization frameworks, with expertise in cyber security, software architecture, software engineering, data science, Artificial Intelligence, process improvement, and software development to deliver responsive, resilient, high-performance software intensive systems to our Intelligence Community, DoD, and civilian customers. What You'll Be Doing: Independently provide deep technical expertise, innovation, and project coordination/leadership on efforts to grow and sustain the sub-division's modeling, simulation, and analysis capabilities in teams with multi-disciplinary technical leaders across the company, Aerospace Program Office personnel, and external customers to define and address customer needs.
Junior Modeling Simulation Software Engineer Science Applications International CorpJunior Modeling Simulation Software EngineerEl Segundo, CA$80,001–$120,000 / yearSAIC''s Horizon program is seeking you, our latest Modeling and Simulation Software Engineer, to support the U.S. Space Force''s mission of delivering warfighter capability via the Space Systems Command''s Program Executive Office for Space Combat Power. As our established modeling and simulation developer, you will contribute expertise in simulation as a member of a fast-paced multidisciplinary mission operations modeling, simulation, and analysis team.
Modeling Simulation Software Engineer Science Applications International CorpModeling Simulation Software EngineerEl Segundo, CA$160,001–$200,000 / yearSAIC''s Horizon program is seeking you, our latest Modeling and Simulation Software Engineer, to support the U.S. Space Force''s mission of delivering warfighter capability via the Space Systems Command''s Program Executive Office for Space Combat Power. As our established modeling and simulation developer, you will contribute expertise in simulation as a member of a fast-paced multidisciplinary mission operations modeling, simulation, and analysis team.
NewAFSIM Modeling, Simulations, and Analysis Engineer The Aerospace CorpAFSIM Modeling, Simulations, and Analysis EngineerEl Segundo, CA$129,000–$193,500 / yearThe Cross-Mission Effectiveness Department (CMED) in the Integrated Performance Subdivision leads integration and application of modeling and simulation capabilities and modern analysis workflows to support end-to-end effects chain analysis and space and space-enabled campaign modeling. As the operator of a federally funded research and development center (FFRDC), we are broadly engaged across all aspects of space- delivering innovative solutions that span satellite, launch, ground, and cyber systems for defense, civil and commercial customers.