Hardware Development Engineer II (Power Electronics), Prime Air Electric Propulsion Subsystem Amazon.com IncHardware Development Engineer II (Power Electronics), Prime Air Electric Propulsion SubsystemSeattle, WAThe EPS is a critical system enabling Prime Air's autonomous delivery operations, providing the electrical power generation, storage, distribution, and propulsion capabilities required for safe and reliable flight. The New Experimental Technology (NEXT) Electric Propulsion Subsystem (EPS) organization conducts technology research, design and development of the power system for Prime Air's drones.
NewPropulsion Hardware Engineer, Prime Air Drone Fleet & Production Amazon.com IncPropulsion Hardware Engineer, Prime Air Drone Fleet & ProductionSeattle, WAYou will also be responsible for documenting and developing streamlined workflows to deliver corrective actions for other subsystems and operations use, interfacing with supply chain and external vendors on your findings, and applying this knowledge into production-level test systems to help mitigate issues on future hardware. This role will require you to dive deep into root cause analysis, troubleshoot in a lab environment, develop mitigations, and drive future solutions for the propulsion subsystem.
Senior Fluid Systems Engineer, Propulsion, Amazon Leo Amazon.com IncSenior Fluid Systems Engineer, Propulsion, Amazon LeoRedmond, WAExport Control Requirement: Due to applicable export control laws and regulations, candidates must be a U.S. citizen or national, U.S. permanent resident (i.e., current Green Card holder), or lawfully admitted into the U.S. as a refugee or granted asylum. As a mechanical engineer within the propulsion team you will own the end-to-end lifecycle of propulsion hardware from first-principles concept through high-volume production and on-orbit operation.
NewMechanical Engineer, Propulsion, Amazon Leo Amazon.com IncMechanical Engineer, Propulsion, Amazon LeoRedmond, WAAs a Mechanical Engineer within the propulsion team you will sustain and improve propulsion hardware across high-volume production and on-orbit operation, designing upgrades, resolving anomalies, and driving hardware reliability at scale. Support mechanical interface definition - load paths, bracket design, harness routing, fluid line support - in partnership with systems, avionics, thermal, and satellite structure teams.
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).
Integration & Test Engineer (Starlink Propulsion) SpaceXIntegration & Test Engineer (Starlink Propulsion)Redmond, WA$100,000–$115,000 / yearAs an Integration & Test engineer for Starlink propulsion you will have the opportunity to develop, implement, and optimize production processes for key sub-assemblies and components of the propulsion system comprised of the Argon Hall Thruster, propellant feed systems, and satellite primary structure. To conform to U.S. Government export regulations, applicant must be a (i) U.S. citizen or national, (ii) U.S. lawful, permanent resident (aka green card holder), (iii) Refugee under 8 U.S.C. § 1157, or (iv) Asylee under 8 U.S.C. § 1158, or be eligible to obtain the required authorizations from the U.S. Department of State.
Propulsion Engineer Blue Origin Enterprises LPPropulsion EngineerSeattle, 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.
Integration & Test Engineer Starlink Propulsion Space Exploration Technologies CorpIntegration & Test Engineer Starlink PropulsionRedmond, WA
Electric Propulsion Engineer, Mechanical - (Starlink) Space Exploration TechnologiesElectric 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. ITAR REQUIREMENTS: To conform to U.S. Government export regulations, applicant must be a (i) U.S. citizen or national, (ii) U.S. lawful, permanent resident (aka green card holder), (iii) Refugee under 8 U.S.C. § 1157, or (iv) Asylee under 8 U.S.C. § 1158, or be eligible to obtain the required authorizations from the U.S. Department of State.
1 Mech Eng-Propulsion WA-1301 Apr2021 Keltia Design Inc1 Mech Eng-Propulsion WA-1301 Apr2021Mech Eng-Propulsion, WAAdditionally, the Mechanical Engineer will be expected to support with design documentation release, write technical reports and test requests, analyze test results and mentor junior engineers. The mechanical engineer will evaluate requirements and use cases and create and iterate detailed CAD models of design options - including rotatives, structures, materials / lubrication selections, assembly processes and test methods.
1 - Project Eng/Mgr - Propulsion WA-1901 Apr2021 Keltia Design Inc1 - Project Eng/Mgr - Propulsion WA-1901 Apr2021Seattle, WAOur client in the Seattle, WA area is a manufacturer of premium quality aviation Supplemental Type Certificated products and is looking for a Project Engineer/Manager with Propulsion experience to oversee their engineering department. Additionally, the Project Engineer/Manager will be expected to support with design documentation release, write technical reports and test requests and analyze test results.
Propulsion Functional Technician, Amazon Leo Amazon.com IncPropulsion Functional Technician, Amazon LeoRedmond, WAThe Propulsion Manufacturing Functional Technician III will work within the Amazon Leo Propulsion Manufacturing Team supporting the build and integration of electric propulsion subsystems, including feed systems, thrusters, cathodes, PCBAs, tanks, and the integrated propulsion system. Amazon Leo is an initiative to launch a constellation of Low Earth Orbit satellites that will provide low-latency, high-speed broadband connectivity to unserved and underserved communities around the world.
BHD Leo Production Supervisor, GNC Propulsion Amazon.com IncBHD Leo Production Supervisor, GNC PropulsionRedmond, WAAmazon Leo will help close the digital divide by delivering fast, affordable broadband to a wide range of customers, including consumers, businesses, government agencies, and other organizations operating in places without reliable connectivity. This position requires a high degree of skill in many areas, including technical leadership, technician development, mechanical assembly and testing, avionics integration, troubleshooting, electrical checkouts and environmental testing.
BHD Test Production Supervisor, GNC Propulsion Amazon.com IncBHD Test Production Supervisor, GNC PropulsionRedmond, WAAmazon Leo will help close the digital divide by delivering fast, affordable broadband to a wide range of customers, including consumers, businesses, government agencies, and other organizations operating in places without reliable connectivity. This position requires a high degree of skill in many areas, including technical leadership, technician development, mechanical assembly and testing, avionics integration, troubleshooting, electrical checkouts and environmental testing.
Aerospace Engineer ICONMA, LLCAerospace EngineerSeattle, WARemote$51.23–$55.19 / hourProvide Domain Expertise: Operate comfortably across a wide range of aerospace sub-disciplines, applying generalist knowledge in aerodynamics, propulsion, orbital mechanics, and avionics (GNC) to assess model performance. In this role, you will bridge the gap between traditional aerospace engineering and artificial intelligence by helping our team develop, validate, and stress-test AI tools tailored for aerospace systems, flight dynamics, and structural analysis.
Aerospace Engineer IconmaAerospace EngineerSeattle, WA$51.23–$55.19 / hourProvide Domain Expertise: Operate comfortably across a wide range of aerospace sub-disciplines, applying generalist knowledge in aerodynamics, propulsion, orbital mechanics, and avionics (GNC) to assess model performance. In this role, you will bridge the gap between traditional aerospace engineering and artificial intelligence by helping our team develop, validate, and stress-test AI tools tailored for aerospace systems, flight dynamics, and structural analysis.
Aerospace Engineer Iconma LLCAerospace EngineerSeattle, WAProvide Domain Expertise: Operate comfortably across a wide range of aerospace sub-disciplines, applying generalist knowledge in aerodynamics, propulsion, orbital mechanics, and avionics (GNC) to assess model performance. In this role, you will bridge the gap between traditional aerospace engineering and artificial intelligence by helping our team develop, validate, and stress-test AI tools tailored for aerospace systems, flight dynamics, and structural analysis.
NewMotion Control Engineer - Seattle, WA - June2026 Keltia Design IncMotion Control Engineer - Seattle, WA - June2026Seattle, WACollaborate with cross-functional engineering teams to integrate mechatronic solutions into broader system architectures. Responsibilities: Develop and implement motion control strategies for precision aerospace mechanisms and subsystems.
NewSr Avionics Engineer - Seattle WA - June 2026 Keltia Design IncSr Avionics Engineer - Seattle WA - June 2026Seattle, WADrive cross-functional integration (software, mechanical, thermal) and support space-qualification environmental testing (TVAC, vibration, EMI). The Avionics Engineer role is responsible for the design, development, and integration of electrical systems supporting advanced data center satellites.
Power Avionics Engineer Cowboy SpacePower Avionics EngineerSeattle, Washington$120,000–$175,000 / yearOur satellites operate in Low Earth Orbit to collect sunlight and enable a new class of capabilities—from powering on-orbit compute, to transmitting energy via infrared lasers (space-to-earth and space-to-space), powering on-orbit compute to delivering secure, high-bandwidth optical data. 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.