Aerospace Modeling & Simulation Software Engineer (TS/SCI) Maxar Technologies Inc (Inactive)Aerospace Modeling & Simulation Software Engineer (TS/SCI)Herndon, VA$116,000–$275,000 / yearThis is a hands-on technical role for a software developer with an aerospace mindset-someone who enjoys designing practical tools, improving simulation capabilities, working with large technical datasets, and translating complex mission needs into reliable, maintainable software. Bachelor's degree from an accredited college or university in Computer Science, Software Engineering, Aerospace Engineering, Electrical Engineering, Mechanical Engineering, Mathematics, Physics, or a related technical field.
Radio Frequency (RF) Engineer - Electronic Warfare Johns Hopkins University Applied Physics Laboratory LLCRadio Frequency (RF) Engineer - Electronic WarfareLaurel, MDWe are seeking an RF-focused engineer to support the design, test, and evaluation of ground-based electronic warfare (EW) systems to counter UAS (uncrewed aerial systems) and RCIED (radio-controlled improvised explosive devices) threats to protect our warfighters and allies. APL provides eligible staff with a comprehensive benefits package including retirement plans, paid time off, medical, dental, vision, life insurance, short-term disability, long-term disability, flexible spending accounts, education assistance, and training and development.
Mechanisms Flight Engineer AST & Science LLCMechanisms Flight EngineerLanham, MDThe role owns the execution and validation of flight operations procedures for deployment and actuation events, including commanding and monitoring mechanisms, validating timelines and mode transitions, rehearsing commissioning activities, and reproducing on-orbit conditions in the lab to support anomaly investigation and resolution. Experience: Minimum 3+ years of hands-on experience in spacecraft integration and test, flight hardware operations, mission operations, or related engineering disciplines involving mechanism control systems, actuators, or complex electromechanical systems.
Aerospace Modeling & Simulation Engineer II Maxar Technologies Inc (Inactive)Aerospace Modeling & Simulation Engineer IIHerndon, VA$95,000–$193,000 / year3 years of professional experience in space systems modeling and simulation, including knowledge of the theory and applications of astrodynamics, remote sensing, spacecraft design, aerospace systems operations, or complex systems integration. 7 years of professional experience in space systems modeling and simulation, including knowledge of the theory and applications of astrodynamics, remote sensing, spacecraft design, aerospace systems operations, or complex systems integration.
Principal Aerospace Modeling & Simulation Engineer (TS/SCI) Maxar Technologies Inc (Inactive)Principal Aerospace Modeling & Simulation Engineer (TS/SCI)Herndon, VA$220,000–$242,000 / yearVantor is a place for problem solvers, changemakers, and go-getters-where people are working together to help our customers see the world differently, and in doing so, be seen differently. You will serve as the primary intermediary between customers, program leadership, and modeling teams, translating mission needs and customer objectives into executable technical strategies, program roadmaps, and prioritized action plans.
Guidance Navigation and Controls Engineer Johns Hopkins University Applied Physics Laboratory LLCGuidance Navigation and Controls EngineerLaurel, MDAs a member of our team, you'll contribute to the design, implementation, and evaluation of estimation, guidance, navigation, and control algorithms that enable autonomous platforms to operate safely and effectively in challenging real-world environments. Possess a BS in Aerospace Engineering, Mechanical Engineering, Electrical Engineering, Computer Engineering, Robotics, Applied Mathematics, Physics, or a related technical field.
Aerospace Modeling & Simulation Engineer-1 (TS/SCI) Maxar Technologies Inc (Inactive)Aerospace Modeling & Simulation Engineer-1 (TS/SCI)Herndon, VAIn this role, you will model satellites, aircraft, sensor systems, mission scenarios, and operational concepts to evaluate performance, explore trade-offs, and inform decisions on future space and airborne capabilities. Develop, modify, and run high-fidelity simulations of space, airborne, and ISR sensor systems to support architecture studies, system trades, performance assessments, and mission-level analyses.
Technical Management Scientist/Engineer (SME) Guidehouse IncTechnical Management Scientist/Engineer (SME)Arlington, VAJob Family: Aerospace Engineering (AEE), Communications Engineering (COE), Development Operations (ESA), Electrical Engineering (ELE), IT Architecture/Cloud (ESA), Mathemeticians (MAT), Mechanical Engineering (MCE), Modeling & Simulation Engineering (MSE), Production, Industrial, Material Engineering (MAE), Production, Industrial, Material Engineering (PIE), Research Physicists (PHY), Research Scientists (SCI), Software Architecture (SYA), Software Engineering (STE), Software Engineering (SWE), Specialized Engineering (BEE), Specialized Engineering (CHE), Specialized Engineering (ENE), Specialized Engineering (NUC), Statisticians (STA), Subject Matter Experts - Professional (SMP), Subject Matter Experts - Technical (SMT), Systems Engineering (SYE), Technical Project Management (TPR), Test Engineering (TSE). What You Will Do: Guidehouse is seeking experts with experimental and/or theoretical experience developing new technologies or capabilities to provide Scientific Engineering Technical Assistance (SETA) to program managers at the Defense Advanced Research Projects Agency (DARPA) in one or more of the following areas: Quantum technology for computation, sensing, networking, or algorithms.
2027 BS/MS Graduate Robotics Engineer Johns Hopkins University Applied Physics Laboratory LLC2027 BS/MS Graduate Robotics EngineerLaurel, MDThe Robotics Group in the Research and Exploratory Development Department is an interdisciplinary team of researchers and engineers that is inventing the future across the broad spectrum of robotics, with applications that strengthen national defense, advance space exploration, improve healthcare, and address critical challenges facing the nation. Current research areas include generative AI for robotic applications, advanced robotic control, robot perception & reasoning, novel robotic systems, human-robot teaming, multi-agent coordination, and safe/assured autonomy.
2026 Graduate - Computer Engineer, Shipboard Systems Team Johns Hopkins University Applied Physics Laboratory LLC2026 Graduate - Computer Engineer, Shipboard Systems TeamLaurel, MDPrototype new approaches to data storage and display, utilizing database and engineering tools such as SQL Server, MATLAB/Simulink, Python and integrating Artificial Intelligence solutions as appropriate. Work with multidisciplinary teams (e.g., Computer Science, Mechanical Engineering, Electrical Engineering) to develop sensor and data acquisition systems to collect data during in-house and field testing.
UAV Robotics Engineer Johns Hopkins University Applied Physics Laboratory LLCUAV Robotics EngineerLaurel, MDAPL provides eligible staff with a comprehensive benefits package including retirement plans, paid time off, medical, dental, vision, life insurance, short-term disability, long-term disability, flexible spending accounts, education assistance, and training and development. The Johns Hopkins University Applied Physics Laboratory (APL) brings world-class expertise to our nations most critical defense, security, space and science challenges.
2027 PhD Graduate - Subsea Robotics Engineer Johns Hopkins University Applied Physics Laboratory LLC2027 PhD Graduate - Subsea Robotics EngineerLaurel, MDAs a member of our team, you will: Develop robotics software for Autonomous Underwater Vehicles (AUVs), Remotely Operated Vehicles (ROVs), and other subsea robotic systems using ROS 2. Design, implement, and maintain modular software in C++ and Python on Linux-based systems. Have experience developing, implementing, or testing dynamic systems, feedback control algorithms, robotic simulation, or autonomous systems through coursework, research projects, internships, or professional experience.
Sr. Aerospace Modeling & Simulation Engineer Maxar Technologies Inc (Inactive)Sr. Aerospace Modeling & Simulation EngineerHerndon, VA$187,000–$205,700 / year8+ years of professional experience in space systems modeling and simulation, including knowledge of the theory and applications of astrodynamics, remote sensing, spacecraft design, aerospace systems operations, or complex systems integration. Bachelor's degree from an accredited college/university, in Aerospace Engineering, Mechanical Engineering, Electrical Engineering, Mathematics, Physics, or Computer Science.
Maritime Robotics Systems Engineer Johns Hopkins University Applied Physics Laboratory LLCMaritime Robotics Systems EngineerLaurel, MDWe are seeking a Maritime Autonomous Systems Engineer to help the US Navy prototype and adopt new maritime robotics technologies for uncrewed surface vehicles (USVs), uncrewed undersea vehicles (UUVs), and other robotic vehicles. In this role, you will have a direct impact on the Navy's biggest challenges as you apply your systems engineering, test, and team leadership skills to achieve the goals of APL prototype projects and modernize our sponsors' acquisition approach for autonomous systems.
UAS Design and Integration Engineer Johns Hopkins University Applied Physics Laboratory LLCUAS Design and Integration EngineerLaurel, MDHave demonstrated professional, military, or substantial hands-on project experience designing, building, integrating, and testing custom uncrewed aerial systems, aircraft, robotics, or other complex hardware systems deployed for users, operators, customers, or mission demonstrations. As a UAS Design and Integration Engineer, you will: Own the design and integration of UAS prototypes from concept development and trade studies through build, laboratory checkout, ground and flight testing, failure investigation, redesign, and delivery to test teams and end users.
2027 Graduate PhD - Thermal Engineer Johns Hopkins University Applied Physics Laboratory LLC2027 Graduate PhD - Thermal EngineerLaurel, MDOur engineers and scientists collaborate closely to find solutions for challenging thermal environments such as in-silo rocket launch, thermal protection systems for hypersonic speeds, and turbulent combustion in detonation engines. You will be joining a hardworking team of engineers and scientists who enjoy solving complicated problems in a supportive, mission-oriented environment where you'll contribute to a wide variety of aerospace programs.
PCA Manufacturing Engineer - Defense Electronics Herrick Technology Laboratories Inc.PCA Manufacturing Engineer - Defense ElectronicsGermantown, MD$95,000–$130,000 / yearSummary: We are seeking a Manufacturing Engineer specializing in Printed Circuit Assembly (PCA) to support the production of advanced defense electronics, including software-defined radios, RF/microwave assemblies, and complex circuit card assemblies. The Manufacturing Engineer will act as the technical liaison between design engineering, operations, quality, and supply chain to ensure robust, repeatable, and compliant manufacturing processes for PCA builds.
Project Engineer Leonardo DRS IncProject EngineerGermantown, MD$116,786–$154,911 / yearWhen extending an offer of employment, Leonardo DRS considers factors such as (but not limited to) the scope and responsibilities of the position; any Federal Government contract labor categories and contract wage rates, the candidate's relevant work experience, education/training, certifications, and key skills; internal equity; and market and business considerations. And we understand there is more to life than work, and the importance of offering flexible work schedules with our 9/80 program, competitive vacation, health/emergency leave, paid parental leave, and community service hours.
Threat Engineer Johns Hopkins University Applied Physics Laboratory LLCThreat EngineerLaurel, MDThe A4H Applied Technologies and Threat Engineering Group develops non-kinetic engagement strategies by combining a detailed understanding of threat systems (ballistic missiles, cruise missiles and similar systems) with advanced non-kinetic technologies. M.S. degree in Aerospace Engineering, Mechanical Engineering, Electrical Engineering, Computer Engineering, Computer Science, Software Engineering or equivalent.
Data Center Facilities Technician I, Electrical Google LLCData Center Facilities Technician I, ElectricalLeesburg, VAFrom software to hardware our teams are shaping the future of world-leading hyperscale computing, with key teams working on the development of our TPUs, Vertex AI for Google Cloud, Google Global Networking, Data Center operations, systems research, and much more. We"re the driving force behind Google"s groundbreaking innovations, empowering the development of our cutting-edge AI models, delivering unparalleled computing power to global services, and providing the essential platforms that enable developers to build the future.