Propulsion Hardware Engineer, Prime Air Drone Fleet & Production Amazon.com Services LLCPropulsion Hardware Engineer, Prime Air Drone Fleet & ProductionSeattle, WAYou will also be responsible for documenting and developing streamlined workflows to deliver corrective actions, interfacing with supply chain and external vendors, and applying this knowledge into production-level test systems to help mitigate issues on future Battery systems and Solutions. Prime Air is seeking an experienced Battery/BMS engineer to aid the development and scaling of the Production and Field Operations of the electrical propulsion system of Prime Air Drones.
Propulsion Engineer Level 4 The Structures Company, LLCPropulsion Engineer Level 4Everett, WAAs trusted partners to leading aerospace and defense OEMs and Tier 1 suppliers, we connect professionals with career opportunities to grow and excel in aviation, aerospace, and defense. Bachelor, Master or Doctorate of Science degree from an accredited course of study, in engineering, computer science, mathematics, physics or chemistry.
Senior In-Space Propulsion Engineer Cowboy SpaceSenior In-Space Propulsion EngineerKent, WashingtonOur modular, scalable satellites collect sunlight in Low Earth Orbit to enable multiple integrated applications: transmitting energy via infrared lasers (space-to-earth and space-to-space), powering on-orbit high-performance computing clusters (GPU/TPU), and providing secure, high bandwidth optical data transport. Export Control Requirement: To conform to U.S. Government space technology export regulations, including the International Traffic in Arms Regulations (ITAR), applicants must be a U.S. citizen, lawful permanent resident of the U.S., protected individual as defined by 8 U.S.C. 1324b(a)(3), or eligible to obtain the required authorizations from the U.S. Department of State.
Propulsion Engineer, Test/Flight - Engine Test, BE-3U Blue Origin Enterprises LPPropulsion Engineer, Test/Flight - Engine Test, BE-3URenton, WA$99,201–$138,880.35 / yearand/or transports placardable amounts of hazardous materials by ground in any vehicle on a public road while in commerce, may be subject to additional Federal Motor Carrier Safety Regulations including: Driver Qualification Files, Medical Certification (obtained before onboarding), Road Test, Hours of Service, Drug and Alcohol Testing, vehicle inspection requirements, CDL requirements (if applicable) and hazardous materials transportation/shipping training. Required for Certain Job Profiles: Drivers who operate Commercial Motor Vehicles with a Gross Vehicle Weight (GVW), Gross Vehicle Weight Rating (GVWR) or combination of power unit and trailer that meets or exceeds 10,001 lbs.
Sr. Propulsion Engineer, Blue Thrusters Valves Blue Origin Enterprises LPSr. Propulsion Engineer, Blue Thrusters ValvesSouthgate, WA$145,188–$203,263.20 / yearand/or transports placardable amounts of hazardous materials by ground in any vehicle on a public road while in commerce, may be subject to additional Federal Motor Carrier Safety Regulations including: Driver Qualification Files, Medical Certification (obtained before onboarding), Road Test, Hours of Service, Drug and Alcohol Testing, vehicle inspection requirements, CDL requirements (if applicable) and hazardous materials transportation/shipping training. Required for Certain Job Profiles: Drivers who operate Commercial Motor Vehicles with a Gross Vehicle Weight (GVW), Gross Vehicle Weight Rating (GVWR) or combination of power unit and trailer that meets or exceeds 10,001 lbs.
BE7 Valves - Propulsion Engineer II Blue Origin Enterprises LPBE7 Valves - Propulsion Engineer IISouthgate, WA$99,201–$138,880.35 / yearand/or transports placardable amounts of hazardous materials by ground in any vehicle on a public road while in commerce, may be subject to additional Federal Motor Carrier Safety Regulations including: Driver Qualification Files, Medical Certification (obtained before onboarding), Road Test, Hours of Service, Drug and Alcohol Testing, vehicle inspection requirements, CDL requirements (if applicable) and hazardous materials transportation/shipping training. Required for Certain Job Profiles: Drivers who operate Commercial Motor Vehicles with a Gross Vehicle Weight (GVW), Gross Vehicle Weight Rating (GVWR) or combination of power unit and trailer that meets or exceeds 10,001 lbs.
Propulsion Engineer III Blue Origin Enterprises LPPropulsion Engineer IIISeattle, WA$121,023–$169,432.20 / yearand/or transports placardable amounts of hazardous materials by ground in any vehicle on a public road while in commerce, may be subject to additional Federal Motor Carrier Safety Regulations including: Driver Qualification Files, Medical Certification (obtained before onboarding), Road Test, Hours of Service, Drug and Alcohol Testing (CDL drivers only), vehicle inspection requirements, CDL requirements (if applicable) and hazardous materials transportation/shipping training. Required for Certain Job Profiles: Drivers who operate Commercial Motor Vehicles with a Gross Vehicle Weight (GVW), Gross Vehicle Weight Rating (GVWR) or combination of power unit and trailer that meets or exceeds 10,001 lbs.
Principal Propulsion Engineer - Materials and Processes Blue Origin Enterprises LPPrincipal Propulsion Engineer - Materials and ProcessesWA$169,624–$237,473.25 / yearand/or transports placardable amounts of hazardous materials by ground in any vehicle on a public road while in commerce, may be subject to additional Federal Motor Carrier Safety Regulations including: Driver Qualification Files, Medical Certification (obtained before onboarding), Road Test, Hours of Service, Drug and Alcohol Testing (CDL drivers only), vehicle inspection requirements, CDL requirements (if applicable) and hazardous materials transportation/shipping training. Required for Certain Job Profiles: Drivers who operate Commercial Motor Vehicles with a Gross Vehicle Weight (GVW), Gross Vehicle Weight Rating (GVWR) or combination of power unit and trailer that meets or exceeds 10,001 lbs.
Fluid Systems & Propulsion Engineer I - Early Career (2026 starts) Blue Origin Enterprises LPFluid Systems & Propulsion Engineer I - Early Career (2026 starts)Seattle, WA$81,313–$113,837.85 / yearand/or transports placardable amounts of hazardous materials by ground in any vehicle on a public road while in commerce, may be subject to additional Federal Motor Carrier Safety Regulations including: Driver Qualification Files, Medical Certification (obtained before onboarding), Road Test, Hours of Service, Drug and Alcohol Testing, vehicle inspection requirements, CDL requirements (if applicable) and hazardous materials transportation/shipping training. Required for Certain Job Profiles: Drivers who operate Commercial Motor Vehicles with a Gross Vehicle Weight (GVW), Gross Vehicle Weight Rating (GVWR) or combination of power unit and trailer that meets or exceeds 10,001 lbs.
Fluid Systems & Propulsion Engineer I - Early Career (2027 Starts) Blue Origin Enterprises LPFluid Systems & Propulsion Engineer I - Early Career (2027 Starts)WA$74,537–$104,351.10 / yearand/or transports placardable amounts of hazardous materials by ground in any vehicle on a public road while in commerce, may be subject to additional Federal Motor Carrier Safety Regulations including: Driver Qualification Files, Medical Certification (obtained before onboarding), Road Test, Hours of Service, Drug and Alcohol Testing, vehicle inspection requirements, CDL requirements (if applicable) and hazardous materials transportation/shipping training. Required for Certain Job Profiles: Drivers who operate Commercial Motor Vehicles with a Gross Vehicle Weight (GVW), Gross Vehicle Weight Rating (GVWR) or combination of power unit and trailer that meets or exceeds 10,001 lbs.
Senior Propulsion Test Engineer (R4640) Shield AISenior Propulsion Test Engineer (R4640)Seattle, WA$130,000–$200,000 / yearThis role is hands-on, data-driven, and highly cross-functional - requiring close collaboration with propulsion engineers, design engineers, technicians, controls, airframe, and flight test teams. This role is responsible for end-to-end ownership of propulsion test activities-from test architecture and test stand design through execution, data analysis, and iteration - supporting a low-bypass turbofan-powered Group 5 UAV.
Propulsion Aircraft Maintenance Engineer Horizon Aircraft IncPropulsion Aircraft Maintenance EngineerSeattle, WAYour Day- to-Day: Perform maintenance, inspection, and certification of all propulsion system components including turbine/piston engines, electric motors, gearboxes, rotor assemblies, fuel systems, and cooling systems. As a Senior Propulsion Aircraft Maintenance Engineer (AME), you will be responsible for the maintenance, inspection, and certification of propulsion systems on Horizon Aircraft's prototype and production aircraft.
Senior Propulsion Engineer GraviticsSenior Propulsion EngineerSeattle, WashingtonTo conform to U.S. Government space technology export regulations, including the International Traffic in Arms Regulations (ITAR) you must be a U.S. citizen, lawful permanent resident of the U.S., protected individual as defined by 8 U.S.C. 1324b(a)(3), or eligible to obtain the required authorizations from the U.S. Department of State. Experience with CFD, thermal fluid system modeling, and/or combustion modeling tools (e.g., Thermal Desktop, ANSYS Fluent, MATLAB/Simulink, ROCETS, GFSSP, CEA, TDK).
Senior Propulsion Engineer Gravitics, IncSenior Propulsion EngineerSeattle, WA$135,000–$160,000 / yearTo conform to U.S. Government space technology export regulations, including the International Traffic in Arms Regulations (ITAR) you must be a U.S. citizen, lawful permanent resident of the U.S., protected individual as defined by 8 U.S.C. 1324b(a)(3), or eligible to obtain the required authorizations from the U.S. Department of State. Experience with CFD, thermal fluid system modeling, and/or combustion modeling tools (e.g., Thermal Desktop, ANSYS Fluent, MATLAB/Simulink, ROCETS, GFSSP, CEA, TDK).
Senior Propulsion Engineer Stoke Space TechnologiesSenior Propulsion EngineerKent, WA$151,305–$252,105 / yearAs a Senior Engines Design Engineer, you will have extreme ownership over all aspects of a components design, analysis, manufacturing, testing, and validation for an advanced reusable rocket engine (components like thrust chambers, reentry heat shields, injectors, turbomachinery, actuators, ignitors, etc). Experience in designing, analyzing, and testing rocket engine components; thrust chambers, regenerative cooling channels and heatshields, injectors, turbomachinery, actuators, ignitors, gimbals, feed systems, engine layouts, etc.
Lead Electric Propulsion Engineer, Amazon Leo, GNC Amazon.com IncLead Electric Propulsion Engineer, Amazon Leo, GNCRedmond, WAimpact and influence the full scope of propulsion system design, development, and production including: propellant storage and delivery; thruster magnetic circuit design; cathode design; overall system architecture trades; Propulsion avionics requirements; thermal management; system integration; and propulsion embedded software. Your expertise will directly influence all aspects of propulsion system design and development, including propellant storage and delivery, magnetic circuit design, cathode design, propulsion system architecture, avionics requirements, thermal management, embedded software design, and in-flight concepts of operation (CONOPs).
Senior Propulsion Engineer Stoke SpaceSenior Propulsion EngineerKent, WA$151,305–$252,105 / yearAs a Senior Engines Design Engineer, you will have extreme ownership over all aspects of a components design, analysis, manufacturing, testing, and validation for an advanced reusable rocket engine (components like thrust chambers, reentry heat shields, injectors, turbomachinery, actuators, ignitors, etc). Experience in designing, analyzing, and testing rocket engine components; thrust chambers, regenerative cooling channels and heatshields, injectors, turbomachinery, actuators, ignitors, gimbals, feed systems, engine layouts, etc.
Fluids Engineer - Propulsion Valves, Ducts, Lines Cowboy SpaceFluids Engineer - Propulsion Valves, Ducts, LinesKent, WashingtonDepending on your background and team priorities, your assignment will be on Propulsion fluid design (main propulsion valves, throttling valves, Engine fluid routing and manifolding, etc), Vehicle propulsion feed systems (prevalves, propellant feedlines, etc), Vehicle tank pressure controls (vent valves, repress system, etc), or vehicle pneumatic systems (inert gas valves, regulators, fluid routing, and storage for actuation and control). Our modular, scalable satellites collect sunlight in Low Earth Orbit to enable multiple integrated applications: transmitting energy via infrared lasers (space-to-earth and space-to-space), powering on-orbit high-performance computing clusters (GPU/TPU), and providing secure, high bandwidth optical data transport.
Staff Supplier Development Engineer - Propulsion & Landing Gear (R5859) Shield AIStaff Supplier Development Engineer - Propulsion & Landing Gear (R5859)Seattle, WA$170,000–$260,000 / yearJob Description: The Staff Supplier Development Engineer - Propulsion & Landing Gear will lead the technical development, industrialization, and performance improvement of suppliers supporting airframe structures, precision-machined components, landing gear, and propulsion and engine-related hardware. 7+ years of experience in supplier development, manufacturing engineering, supplier quality engineering, quality engineering, or a related technical role within aerospace, defense, or another highly regulated manufacturing environment.
Electric Propulsion Engineer, Mechanical - (Starlink) SpaceXElectric Propulsion Engineer, Mechanical - (Starlink)Redmond, WA$100,000–$120,000 / yearEstablish an efficient product lifecycle starting in the supply chain all the way through final integration that balances cost, complexity, and quality; work closely with partner teams to design and realize an efficient in-house production line. You will get to oversee a critical system at the heart of the satellite, as you work cross functionally with plasma physics experts, avionics engineers, and electrical engineers to develop propulsion hardware (thrusters, cathodes, regulators and the fluid feed system). .