NewSpecialist, Project Engineer (Propulsion Controls, and Electronics) L3Harris TechnologiesSpecialist, Project Engineer (Propulsion Controls, and Electronics)Canoga Park, CA$92,500–$171,500 / yearThis role is responsible for coordinating cross-functional engineering teams developing mission-critical control solutions for propulsion applications, including embedded electronics, system integration, and verification activities. We are seeking a Level 3 Project Engineer to lead the planning, execution, and delivery of electronics development efforts for propulsion controls systems in the defense and aerospace industry.
Propulsions - Engineer JT4 LLCPropulsions - EngineerEdwards AFB, California$110,000–$185,000 / yearResponsibilities will include providing technical input to test planning efforts, developing and/or modifying data analysis tools, defining engine test instrumentation requirements, supporting test execution, including control room support, performing post-flight data analysis, and assisting with technical reporting. Support the Director of Propulsion Safety and Technical Review (DoPSTR), Joint Propulsion Council meetings and special topic IPTs, assist in the coordination of input from allied engineering disciplines (avionics, armament, electronic warfare, flying qualities, performance, structures, subsystems, and signature) for PI T&E.
Mechanical Engineer JobotMechanical EngineerTorrance, CA$135,000–$165,000 / yearThe successful candidate will be responsible for the design, analysis, development, testing, and integration of mechanical systems and components used in advanced aerospace platforms, including aircraft, spacecraft, unmanned systems, propulsion systems, and supporting ground equipment. Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal.
NewSpecialist, Electrical Engineer L3Harris TechnologiesSpecialist, Electrical EngineerCanoga Park, CA$92,500–$171,500 / yearWith customers’ mission-critical needs always in mind, our employees deliver end-to-end technology solutions connecting the space, air, land, sea and cyber domains in the interest of national security. This role focuses on electrical and electronic hardware used in engine control, actuation, sensing, power distribution, and embedded control interfaces for mission-critical propulsion applications.
NewLead, Systems Engineer- Control Systems Analysis L3Harris TechnologiesLead, Systems Engineer- Control Systems AnalysisSacramento, CA$110,500–$205,500 / yearBachelor’s Degree and minimum 9 years of prior Control Systems Analysis experience; or a Graduate Degree and a minimum of 7 years of prior Control Systems Analysis experience; or in lieu of a degree, minimum of 13 years of prior Control Systems Analysis experience. With customers’ mission-critical needs always in mind, our employees deliver end-to-end technology solutions connecting the space, air, land, sea and cyber domains in the interest of national security.
NewSr. Associate, Process Manufacturing Engineer L3Harris TechnologiesSr. Associate, Process Manufacturing EngineerCanoga Park, CA$73,000–$136,000 / yearChange Management: The candidate will utilize engineering and business software (Creo CAD, Windchill PLM, Oracle MRP & MES, MS Office applications, and/or other CAD/virtual manufacturing tools/software) to monitor hardware design configuration updates, specification updates, and procedure updates, then incorporate the necessary changes to manufacturing support items (MBOMs, work instructions, CNC programs, special tooling, etc.) to maintain alignment between engineering and manufacturing configurations and compliance with all command media. Tight Tolerance Assembly/Stack-up Dimensioning Support: The candidate will determine complex design GD&T for various assembly and measuring methods that meet specifications, tooling and equipment requirements.
NewSr. Specialist, Process Manufacturing Engineer L3Harris TechnologiesSr. Specialist, Process Manufacturing EngineerCanoga Park, CA$96,000–$178,000 / yearChange Management: The candidate will utilize engineering and business software (Creo CAD, Windchill PLM, Oracle MRP & MES, MS Office applications, and/or other CAD/virtual manufacturing tools/software) to monitor hardware design configuration updates, specification updates, and procedure updates, then incorporate the necessary changes to manufacturing support items (MBOMs, work instructions, special tooling, etc.) to maintain alignment between engineering and manufacturing configurations and compliance with all command media. Tight Tolerance Assembly/Stack-up Dimensioning Support: The candidate will determine complex design GD&T for various assembly and measuring methods that meet specifications, tooling and equipment requirements.
NewSr. Associate, Manufacturing Engineer - 2nd Shift L3Harris TechnologiesSr. Associate, Manufacturing Engineer - 2nd ShiftCanoga Park, CA$73,000–$136,000 / yearChange Management: The candidate will utilize engineering and business software (Creo CAD, Windchill PLM, Oracle MRP & MES, MS Office applications, and/or other CAD/virtual manufacturing tools/software) to monitor hardware design configuration updates, specification updates, and procedure updates, then incorporate the necessary changes to manufacturing support items (MBOMs, work instructions, CNC programs, special tooling, etc.) to maintain alignment between engineering and manufacturing configurations and compliance with all command media. Tight Tolerance Assembly/Stack-up Dimensioning Support: The candidate will determine complex design GD&T for various assembly and measuring methods that meet specifications, tooling and equipment requirements.
NewChief Engineer Limited Tonnage O/MUSV LeidosChief Engineer Limited Tonnage O/MUSVOxnard, CA$107,900–$195,050The Defense Sector at Leidos, supporting the Overlord Unmanned Surface Vessel (OMUSV) Program, is seeking a Chief Engineer with a USCG 4000hp or greater license to support a dynamic high growth organization. If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at LeidosCareersFraud@leidos.com .
Quality Manager JobotQuality ManagerLong Beach, CA$110,000–$150,000 / yearOur Long Beach site specializes in pressure vessels, composite overwrapped pressure vessels (COPV), and propulsion systems supporting launch vehicles, satellites, and defense platforms. Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal.
NewSr. Associate, Systems Engineering L3Harris TechnologiesSr. Associate, Systems EngineeringCanoga Park, CA$80,500–$149,500 / yearSpecifically, Systems Engineering (requirements management, risk management, product development cycle) disciplines and liquid rocket propulsion strongly desired. With customers’ mission-critical needs always in mind, our employees deliver end-to-end technology solutions connecting the space, air, land, sea and cyber domains in the interest of national security.
NewManager, Quality Engineering L3Harris TechnologiesManager, Quality EngineeringCanoga Park, CA$116,500–$216,500 / yearRequires cross-functional leadership knowledge and mastery level knowledge in AS9100 Quality Management, product and process verification and validation, continuous improvement and quantitative methods of analysis to provide coaching to the Quality team. Expand the Quality Engineering Integration capabilities of the group by developing organizational depth, mentoring and coaching team members, and fostering a culture of accountability, technical excellence, and continuous improvement.
Head Of Operations System OneHead Of OperationsSanta Fe Springs, CA$150,000–$190,000 / yearSafety, Quality, and Compliance Ensure all employees follow established safety procedures and that safety training is current, especially in areas specific to railcar refurbishment such as confined space entry, elevated work, electrical lockout/tagout, welding, and hot work. This position plays a critical role in overseeing all operational activities — including safety, production, quality, and employee development — to ensure our manufacturing teams deliver high-quality rail vehicle components that meet customer expectations and project commitments.
Senior / Principal Propulsion Engineer Rocket Lab CorporationSenior / Principal Propulsion EngineerLong Beach, CA$116,000–$270,000 / yearTo conform to U.S. Government space technology export regulations, including the International Traffic in Arms Regulations (ITAR), Rocket Lab Employees must be a U.S. citizen, lawful U.S. permanent resident (i.e., current Green Card holder), or lawfully admitted into the U.S. as a refugee or granted asylum, or be eligible to obtain the required authorizations from the U.S. Department of State and/or the U.S. Department of Commerce, as applicable. Our Space Systems business designs and builds our extensive line of satellites, payloads, and their components, including spacecraft that have been selected to support NASA missions to the Moon and Mars and components used on the James Webb Space Telescope.
NewSenior Propulsion Engineer Castelion CorporationSenior Propulsion EngineerTorrance, CaliforniaThis position is central to our ability to deliver at speed and scale, with a strong emphasis on driving technically sound designs that meet aggressive schedule, affordability, and production goals. Hands-on experience supporting rapid product development, including designing hardware for high-rate production in alternative non-aerospace domains.
Propulsion Engineer, Combustion Devices Manufacturing Raptor Space Exploration Technologies CorpPropulsion Engineer, Combustion Devices Manufacturing RaptorHawthorne, CA$100,000–$115,000 / yearITAR 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. You may also be eligible for long-term incentives, in the form of company stock, stock options, or long-term cash awards, as well as potential discretionary bonuses and the ability to purchase additional stock at a discount through an Employee Stock Purchase Plan.
Senior Propulsion Engineer I CesiumAstroSenior Propulsion Engineer IEl Segundo, CA$140,000–$168,000 / yearPlease Note: To conform with the United States Government Space Technology Export Regulations, the applicant must be a U.S. citizen, lawful permanent resident of the U.S., conditional resident, asylee or refugee (protected individuals as defined by 8 U.S.C. 1324b(a)(3)), or eligible to obtain the required authorizations from the U.S. Department of State. We are seeking a Senior Propulsion Engineer I to lead the design, development, analysis, and testing of critical liquid rocket engine hardware and propulsion subsystems.
Spacecraft Propulsion Engineer Impulse Space Propulsion Inc.Spacecraft Propulsion EngineerRedondo Beach, CA$110,000–$160,000 / yearSpacecraft Propulsion Engineer Department PropulsionEmployment Type Full TimeLocation Redondo Beach Compensation 110000 - 160000 yearDescriptionAs a Spacecraft Propulsion Engineer at Impulse Space you will own all aspects of in-house propulsion system design analysis implementation and operation while working closely with a fast-paced agile team that produces high-performance spacecraft from clean sheet designs. To 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. 1324ba3 or eligible to obtain the required authorizations from the U.S. Department of State.
Rail Vehicle Propulsion Engineer STV Group, IncorporatedRail Vehicle Propulsion EngineerMarket Street, CA$146,678.11–$167,632.13 / yearThe primary responsibilities of this position include preparing propulsion engineering specifications and reports, evaluating proposed carbuilder designs on behalf of transit agencies, and evaluating drawings and test reports from various manufacturers. Qualifications: A minimum of 10 years of experience with propulsion systems in the transit/railroad industry, including experience designing rail vehicle propulsion systems or major subcomponents.
Senior Propulsion Engineer Anduril Industries IncSenior Propulsion EngineerCosta Mesa, CA$166,000–$220,000 / yearTo ensure your safety and help you navigate your job search with confidence, please keep the following critical points in mind: No Financial Requests: Anduril will never solicit payment or demand personal financial details (such as banking information, credit card numbers, or social security numbers) at any stage of our hiring process. This third-party service provider provides risk-intelligence services that may include analysis of sanctions and watchlists, adverse media, public-record information, and other lawful open-source or commercial data sources.
Propulsion Engineer VastPropulsion EngineerLong Beach, California$112,340–$159,468 / yearVast is developing next-generation space stations to ensure a continuous human presence in space for America and its allies, enabling advanced microgravity research and manufacturing, and unlocking a new space economy for government, corporate, and private customers. Collaborate closely with propulsion and systems design teams to provide manufacturing and assembly input for component hardware such as valves, regulators, tubing, ducting, manifolds, COPVs, fittings, and instrumentation used in propulsion and pressurization systems.
Propulsion Engineer Intern - Fall 2026 HermeusPropulsion Engineer Intern - Fall 2026Los Angeles, CA$25–$33 / hourHermeus is a venture-backed defense aviation company reclaiming the lost art of rapid iterative prototyping to build the fastest aircraft in the world today. US persons include U.S. citizens, U.S. nationals, lawful permanent residents (green card holders), and asylees and refugees with such status granted, not pending.
Senior Chemical Propulsion Engineer Apex SpaceSenior Chemical Propulsion EngineerLos Angeles, CAFor the first time in history, this influx of payload companies combined with reduced launch costs has resulted in a massive increase in need for commercial spacecraft platforms, known as satellite buses. Apex is seeking a Senior Chemical Propulsion Engineer to join our closely integrated team, driving the development of our chemical propulsion systems to meet the requirements of our spacecraft bus.
Chemical Propulsion Engineer Apex SpaceChemical Propulsion EngineerLos Angeles, CAFor the first time in history, this influx of payload companies combined with reduced launch costs has resulted in a massive increase in need for commercial spacecraft platforms, known as satellite buses. Apex is seeking a Chemical Propulsion Engineer to join our closely integrated team, driving the development of our chemical propulsion systems to meet the requirements of our spacecraft bus.
Propulsion Engineer Raptor Final Assembly & Tube Shop Space Exploration Technologies CorpPropulsion Engineer Raptor Final Assembly & Tube ShopHawthorne, CA$100,000–$115,000 / yearThink creatively; question the status quo; challenge engineering and manufacturing requirements to drive efficient production of Raptor engines on schedule through collaboration with a multidisciplinary team of engineers (design, build, and reliability), internal production teams, and external vendors. 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.
NewElectric Propulsion Engineer, Mechanical Starshield Space Exploration Technologies CorpElectric Propulsion Engineer, Mechanical StarshieldHawthorne, CA$120,000–$170,000 / year3+ years of total experience in one or a combination of the following: professional experience designing, testing, and analyzing electric propulsion systems; or related spacecraft propulsion, fluid, pressure, plasma, or thruster-adjacent hardware experience (e.g., thermal, structural, power, or diagnostics for EP/plasma systems). Working knowledge of structural design, materials properties, thermodynamics, fluid/pressure/vacuum systems, and numerical analysis programming (e.g., Python, MATLAB); plasma physics as applicable (depth in several of these areas is valued; mastery of all is not expected).
Senior Propulsion Engineer ANDURIL INDUSTRIESSenior Propulsion EngineerCosta Mesa, CA$166,000–$220,000 / yearTo ensure your safety and help you navigate your job search with confidence, please keep the following critical points in mind: No Financial Requests: Anduril will never solicit payment or demand personal financial details (such as banking information, credit card numbers, or social security numbers) at any stage of our hiring process. This third-party service provider provides risk-intelligence services that may include analysis of sanctions and watchlists, adverse media, public-record information, and other lawful open-source or commercial data sources.
Chemical Propulsion Engineer Apex Technology Inc.Chemical Propulsion EngineerLos Angeles, CAFor the first time in history, this influx of payload companies combined with reduced launch costs has resulted in a massive increase in need for commercial spacecraft platforms, known as satellite buses. Apex is seeking a Chemical Propulsion Engineer to join our closely integrated team, driving the development of our chemical propulsion systems to meet the requirements of our spacecraft bus.
Senior Propulsion Engineer (Chemical) Apex Technology Inc.Senior Propulsion Engineer (Chemical)Los Angeles, CAApex is seeking a seasoned Senior Propulsion Engineer (Chemical) to join our closely integrated team, driving the development of our chemical propulsion systems to meet the requirements of our spacecraft bus. For the first time in history, this influx of payload companies combined with reduced launch costs has resulted in a massive increase in need for commercial spacecraft platforms, known as satellite buses.
Propulsion Engineer II, Engine Systems Rocket Lab CorporationPropulsion Engineer II, Engine SystemsLong Beach, CA$100,800–$151,200 / yearTo conform to U.S. Government space technology export regulations, including the International Traffic in Arms Regulations (ITAR), Rocket Lab Employees must be a U.S. citizen, lawful U.S. permanent resident (i.e., current Green Card holder), or lawfully admitted into the U.S. as a refugee or granted asylum, or be eligible to obtain the required authorizations from the U.S. Department of State and/or the U.S. Department of Commerce, as applicable. Our Space Systems business designs and builds our extensive line of satellites, payloads, and their components, including spacecraft that have been selected to support NASA missions to the Moon and Mars and components used on the James Webb Space Telescope.
Sr Electric Propulsion Engineer Astra Space IncSr Electric Propulsion EngineerLos Angeles, CA$131,750–$160,000 / yearPlan and execute thruster test campaigns, anode efficiency, plume characterization, cathode coupling, thermal cycling, wear tests, correlating results against model predictions, and using evaluation and judgment to select the right course of action when results deviate from expectations. Demonstrate creative thinking by evaluating advanced concepts, such as magnetic shielding, alternative propellants, improved channel materials, and creating and implementing effective design improvements to enhance performance, lifetime, and manufacturability.
Senior Propulsion Engineer I CesiumAstro IncSenior Propulsion Engineer IEl Segundo, CA$140,000–$168,000 / yearPlease Note: To conform with the United States Government Space Technology Export Regulations, the applicant must be a U.S. citizen, lawful permanent resident of the U.S., conditional resident, asylee or refugee (protected individuals as defined by 8 U.S.C. 1324b(a)(3)), or eligible to obtain the required authorizations from the U.S. Department of State. We are seeking a Senior Propulsion Engineer I to lead the design, development, analysis, and testing of critical liquid rocket engine hardware and propulsion subsystems.
Staff Propulsion Engineer, Air Vehicles Solid Rocket Motor Integration Anduril Industries IncStaff Propulsion Engineer, Air Vehicles Solid Rocket Motor IntegrationCosta Mesa, CA$220,000–$292,000 / yearAir Dominance & Strike Propulsion Engineers own the full development lifecycle, from concept generation, to integration and flight test, ensuring high-performance, resilient, and scalable mechanical systems that meet the demands of complex, contested environments. This third-party service provider provides risk-intelligence services that may include analysis of sanctions and watchlists, adverse media, public-record information, and other lawful open-source or commercial data sources.
Principal Propulsion Engineer, Air Vehicles Air Breathing Engine Integration Anduril Industries IncPrincipal Propulsion Engineer, Air Vehicles Air Breathing Engine IntegrationCosta Mesa, CA$253,000–$336,000 / yearAir Dominance & Strike Propulsion Engineers own the full development lifecycle, from concept generation, to integration and flight test, ensuring high-performance, resilient, and scalable mechanical systems that meet the demands of complex, contested environments. To ensure your safety and help you navigate your job search with confidence, please keep the following critical points in mind: No Financial Requests: Anduril will never solicit payment or demand personal financial details (such as banking information, credit card numbers, or social security numbers) at any stage of our hiring process.
Staff Propulsion Engineer, Air Vehicles Air Breathing Engine Integration Anduril Industries IncStaff Propulsion Engineer, Air Vehicles Air Breathing Engine IntegrationCosta Mesa, CA$220,000–$292,000 / yearAir Dominance & Strike Propulsion Engineers own the full development lifecycle, from concept generation, to integration and flight test, ensuring high-performance, resilient, and scalable mechanical systems that meet the demands of complex, contested environments. This third-party service provider provides risk-intelligence services that may include analysis of sanctions and watchlists, adverse media, public-record information, and other lawful open-source or commercial data sources.
Principal Propulsion Engineer, Air Vehicles Solid Rocket Motor Integration Anduril Industries IncPrincipal Propulsion Engineer, Air Vehicles Solid Rocket Motor IntegrationCosta Mesa, CA$253,000–$336,000 / yearAir Dominance & Strike Propulsion Engineers own the full development lifecycle, from concept generation, to integration and flight test, ensuring high-performance, resilient, and scalable mechanical systems that meet the demands of complex, contested environments. Serve as a lead or key contributor in the selection, architecting, and integration of Solid Rocket Motors (SRMs), ignition systems, Thrust Vector Control (TVC) systems, and associated ordnance on missile platforms and air vehicles.
Propulsion Engineer, Space Anduril Industries IncPropulsion Engineer, SpaceCosta Mesa, CA$166,000–$250,000 / yearThe propulsion team will work closely with related teams, such as the spacecraft design, GNC, ground, and flight software to help improve both the ground and satellite-based capabilities conducting highly complex missions with maneuvering capabilities but above all else will be responsible for the successful design, test and operations of the propulsion subsystem onboard Anduril's fleet of spacecraft. We''re developing fully integrated hardware and software systems, including Lattice for Space Missions and modular payloads, to address growing threats in space and ensure our Guardians maintain a decisive advantage in this contested war-fighting domain.
Propulsion Engineer II - III True Anomaly IncPropulsion Engineer II - IIILong Beach, CA$95,000–$165,000 / yearAs a Propulsion Engineer at True Anomaly, you will be responsible for design, build, and test of multiple propulsion systems including flight systems and ground test campaigns in the development of our Jackal and Space Based Interceptors. To 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.
Propulsion Engineer, Chamber and Nozzle Manufacturing Raptor Space Exploration Technologies CorpPropulsion Engineer, Chamber and Nozzle Manufacturing RaptorHawthorne, CA$100,000–$115,000 / yearThese components feature some of the most complex geometries in rocket propulsion - including intricate regenerative cooling channels, thin-walled high-temperature alloys, and tight-tolerance surfaces that must survive extreme thermal and pressure cycles across hundreds of reuse cycles. Partner closely with propulsion design, materials, production, and supply chain teams to convert new designs into robust, scalable processes, resolve nonconformances, and drive design changes that improve manufacturability, reliability, and performance.
Principal Propulsion Engineer - Ground Fluids VardaPrincipal Propulsion Engineer - Ground FluidsEl Segundo, CA$181,913–$232,444 / yearOwn it end-to-end: architecture, schematics, mechanical design, build, and operations for ground fluid systems across Varda's spacecraft programs - including satellite bus GSE, thruster development test stands, and component acceptance test hardware. Varda was founded in January 2021 by Will Bruey and Delian Asparouhov with significant backing from world class investors including Khosla Ventures, Lux Capital, Founders Fund, Caffeinated Capital, General Catalyst, and Also Capital.
Senior Propulsion Engineer - Ground Fluids VardaSenior Propulsion Engineer - Ground FluidsEl Segundo, CA$140,333–$179,314 / yearOwn it end-to-end: architecture, schematics, mechanical design, build, and operations for ground fluid systems across Varda's spacecraft programs - including satellite bus GSE, thruster development test stands, and component acceptance test hardware. Varda was founded in January 2021 by Will Bruey and Delian Asparouhov with significant backing from world class investors including Khosla Ventures, Lux Capital, Founders Fund, Caffeinated Capital, General Catalyst, and Also Capital.
Propulsion Engineer II - Ground Fluids VardaPropulsion Engineer II - Ground FluidsEl Segundo, CA$119,543–$152,749 / yearVarda was founded in January 2021 by Will Bruey and Delian Asparouhov with significant backing from world class investors including Khosla Ventures, Lux Capital, Founders Fund, Caffeinated Capital, General Catalyst, and Also Capital. Own ground fluid systems end-to-end: architecture, P&IDs, mechanical design, fabrication, and operations - spanning satellite bus GSE, thruster development test stands, and component acceptance test hardware.
Senior Propulsion Engineer - Hardware And Bus Systems VardaSenior Propulsion Engineer - Hardware And Bus SystemsEl Segundo, CA$140,333–$179,314 / yearOwn it end-to-end: architecture, schematics, mechanical design, build, and operations for propulsion hardware and bus-integrated fluid systems across spacecraft programs, including satellite bus GSE, engine development test stands, and component acceptance test hardware. Varda was founded in January 2021 by Will Bruey and Delian Asparouhov with significant backing from world class investors including Khosla Ventures, Lux Capital, Founders Fund, Caffeinated Capital, General Catalyst, and Also Capital.
Propulsion Engineer Poseidon AerospacePropulsion EngineerSan Francisco, CaliforniaWe build and operate full-size autonomous cargo aircraft; Heron, a seaplane, and Egret, a STOL aircraft; each capable of carrying two tons of payload over a thousand nautical miles. If you have an interest in aviation, working hands-on in a test environment, motorsports or high performance engine tuning experience, and have strong instincts running an engine test cell, we are looking for you to join Poseidon.
Senior Propulsion Engineer VastSenior Propulsion EngineerHawthorne, California$130,000–$190,000 / yearVast is developing next-generation space stations to ensure a continuous human presence in space for America and its allies, enabling advanced microgravity research and manufacturing, and unlocking a new space economy for government, corporate, and private customers. We also take pride in offering exceptional food perks, with snacks, drip coffee & onsite barista, cold drinks, and dinner meals remaining free of charge, and lunch subsidized as part of Vast’s ongoing commitment to providing high-quality meals for employees.
Senior Engineer - Propulsion Systems Impulse SpaceSenior Engineer - Propulsion SystemsRedondo Beach, CA$140,000–$190,000 / yearAs a Senior Engineer - Propulsion Systems at Impulse Space, you will own all aspects of in-house propulsion system design, analysis, implementation and operation while working closely with a fast-paced, agile team that produces high-performance spacecraft from clean sheet designs. This position requires applicants to be either U.S. Persons (i.e., U.S. citizen, U.S. national, lawful permanent U.S. resident (green card holder), an individual granted asylum in the U.S., or an individual admitted in U.S. refugee status) or persons eligible to obtain an export license from the U.S. Departments of State, Commerce, or other applicable U.S. government agencies.
Test Automation Engineer (Propulsion) Impulse SpaceTest Automation Engineer (Propulsion)Redondo Beach, CA$105,000–$160,000 / yearThis position requires applicants to be either U.S. Persons (i.e., U.S. citizen, U.S. national, lawful permanent U.S. resident (green card holder), an individual granted asylum in the U.S., or an individual admitted in U.S. refugee status) or persons eligible to obtain an export license from the U.S. Departments of State, Commerce, or other applicable U.S. government agencies. In this role, you’ll collaborate closely with test operations, propulsion engineers, and other cross‑functional teams to ensure rapid, reliable, and high‑fidelity testing of critical flight hardware.
Propulsion Engineer Intern Fall 2026 Astranis Space Technologies CorpPropulsion Engineer Intern Fall 2026San Francisco, CAToday, Astranis satellites provide dedicated, secure networks to highly-sophisticated customers across the globe- large enterprises, sovereign governments, and the US military. Astranis has raised over $750 million from some of the world's best investors, from Andreessen Horowitz to Blackrock and Fidelity, and employs a team of 450 engineers and entrepreneurs.
Senior Propulsion Engineer, Space ANDURIL INDUSTRIESSenior Propulsion Engineer, SpaceCosta Mesa, CA$166,000–$250,000 / yearThe propulsion team will work closely with related teams, such as the spacecraft design, GNC, ground, and flight software to help improve both the ground and satellite-based capabilities conducting highly complex missions with maneuvering capabilities but above all else will be responsible for the successful design, test and operations of the propulsion subsystem onboard Anduril's fleet of spacecraft. We're developing fully integrated hardware and software systems, including Lattice for Space Missions and modular payloads, to address growing threats in space and ensure our Guardians maintain a decisive advantage in this contested war-fighting domain.
Principal Propulsion Engineer, Air Vehicles (Air Breathing Engine Integration) ANDURIL INDUSTRIESPrincipal Propulsion Engineer, Air Vehicles (Air Breathing Engine Integration)Costa Mesa, CA$253,000–$336,000 / yearAir Dominance & Strike Propulsion Engineers own the full development lifecycle, from concept generation, to integration and flight test, ensuring high-performance, resilient, and scalable mechanical systems that meet the demands of complex, contested environments. To ensure your safety and help you navigate your job search with confidence, please keep the following critical points in mind: No Financial Requests: Anduril will never solicit payment or demand personal financial details (such as banking information, credit card numbers, or social security numbers) at any stage of our hiring process.