NewSenior Propulsion Engineer, Design (Combustion Devices) Akkodis Group AG.Senior Propulsion Engineer, Design (Combustion Devices)Centennial, CO$55–$100 / hourSenior Propulsion Engineer, Design (Combustion Devices) Job Responsibilities include: Lead the design, development, and qualification of combustion chambers, injectors, regenerative cooling circuits, nozzles, and propulsion flow systems for advanced space vehicle and satellite thrusters. Strong expertise in combustion chamber, injector, nozzle, and regenerative cooling system design, with hands-on experience using propulsion analysis tools such as NASA CEA and supporting propulsion hardware testing.
Propulsion Engineer II - III True Anomaly IncPropulsion Engineer II - IIIDenver, CO$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, Engine Cooling & Air Systems Boom Technology IncPropulsion Engineer, Engine Cooling & Air SystemsCentennial, CO$85,000–$105,000 / yearEngineering roles at Boom are unlike anything else in aerospace or energy: designing a supersonic airliner from first principles, developing advanced propulsion systems, scaling complex hardware programs in a modern manufacturing environment, and building breakthrough industrial turbines to power the next generation of AI data centers. What we are looking for is strong adjacent expertise - thermal analysis, internal aerodynamics, compressible flow, mechanical or structural design, or analysis tool creation - plus intense curiosity, learning aptitude, and the willingness to absorb the SAS discipline from the senior engineers who will mentor you.
Senior Propulsion Engineer Akkodis Group AG.Senior Propulsion EngineerCentennial, CO$55–$100 / hourCandidate will be responsible for design, build, and test of multiple propulsion systems including flight systems and ground test campaigns in the development of our missile defense system. Support the design, analysis, and optimization of propulsion systems and components for advanced satellites, ensuring they meet performance and reliability requirements.
Staff Propulsion Engineer True Anomaly IncStaff Propulsion EngineerDenver, CO$155,000–$215,000 / 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. As a Staff Propulsion Development 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 spacecraft.
Lead Propulsion Engineer Orbit Fab IncLead Propulsion EngineerLafayette, COThe Lead Propulsion Engineer is expected to support the product development of a variety of different tasks including requirements development, system layout and design, detailed CAD work, vendor management, part procurement and specification, test definition, test operation and reporting, as well as being an active reviewer for critical milestone reviews and test plans. Orbit Fab breaks the single-use paradigm, pioneering our Gas Stations in Space refueling infrastructure and RAFTI technology to deliver propellant in space, enabling lower-cost satellite construction, increased maneuverability, precise control, and extended lifespans.
Fluids & Propulsion Engineer II/III Orbit Fab IncFluids & Propulsion Engineer II/IIILafayette, COThe Fluids & Propulsion Engineer is expected to support the product development of a variety of different tasks including requirements development, system layout and design, detailed CAD work, vendor management, part procurement and specification, drawings, document creation, test definition, test stand development, test operation and reporting, as well as being an active reviewer. Orbit Fab breaks the single-use paradigm, pioneering our Gas Stations in Space refueling infrastructure and RAFTI technology to deliver propellant in space, enabling lower-cost satellite construction, increased maneuverability, precise control, and extended lifespans.
Propulsion Engineer, Structures Boom Technology IncPropulsion Engineer, StructuresCentennial, CO$85,000–$105,000 / yearEngineering roles at Boom are unlike anything else in aerospace or energy: designing a supersonic airliner from first principles, developing advanced propulsion systems, scaling complex hardware programs in a modern manufacturing environment, and building breakthrough industrial turbines to power the next generation of AI data centers. You''ll be a trusted contributor doing real structural analysis on a real engine - the Symphony turbofan that will power the Overture supersonic airliner - surrounded by senior engineers who will mentor your growth into deeper ownership.
Propulsion Engineer, Mechanical Design Boom Technology IncPropulsion Engineer, Mechanical DesignCentennial, COEngineering roles at Boom are unlike anything else in aerospace or energy: designing a supersonic airliner from first principles, developing advanced propulsion systems, scaling complex hardware programs in a modern manufacturing environment, and building breakthrough industrial turbines to power the next generation of AI data centers. You'll be a trusted contributor designing real parts on a real engine the Symphony turbofan that will power the Overture supersonic airliner surrounded by senior engineers who will mentor your growth into deeper ownership.
Senior Propulsion Engineer, Analysis Singularity DefenseSenior Propulsion Engineer, AnalysisDenver, ColoradoDesign and execute comprehensive characterization programs covering mechanical properties (JANNAF strain invariant failure theory, uniaxial tensile, stress relaxation), burn rate (Crawford bomb, strand burner), and aging (HTPB hydrolysis, AP recrystallization, surveillance coupon programs). Perform advanced structural and thermal analyses using Finite Element Analysis (FEA) tools (e.g., ANSYS, Abaqus, NASTRAN) to evaluate stress, strain, fatigue, vibration, buckling, and thermal loads under extreme operating conditions.
Propulsion Engineer, Combustion Systems Aerodynamics and Design Boom Technology IncPropulsion Engineer, Combustion Systems Aerodynamics and DesignCentennial, CO$85,000–$105,000 / yearEngineering roles at Boom are unlike anything else in aerospace or energy: designing a supersonic airliner from first principles, developing advanced propulsion systems, scaling complex hardware programs in a modern manufacturing environment, and building breakthrough industrial turbines to power the next generation of AI data centers. You''ll be a trusted contributor doing real combustion CFD work on a real engine - the Symphony turbofan that will power the Overture supersonic airliner - surrounded by senior engineers who will mentor your growth into deeper ownership.
NewStaff Propulsion Engineer True Anomaly.Staff Propulsion EngineerDenver, CO$155,000–$215,000 / yearOur team is our competitive advantage and we are better togetherYOUR MISSIONAs a Staff Propulsion Development 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 spacecraft. 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.
Senior Propulsion Development Engineer True Anomaly IncSenior Propulsion Development EngineerDenver, CO$135,000–$190,000 / yearThis means developing detailed test stand requirements, leading trade studies across facility architecture and infrastructure options, and working alongside the Propulsion and Test teams to define test plans and define a facility that is safe, capable, and built to scale. 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 Development Engineer II True Anomaly IncPropulsion Development Engineer IIDenver, CO$90,000–$130,000 / yearAssist in the preparation and execution of trade studies evaluating facility infrastructure options, GSE configurations, and test stand design alternatives; compile data, build comparison matrices, and contribute to formal trade study reports. Working directly alongside our Propulsion Development and Test team, you will support the full arc of facility development - from requirements and trade studies through detailed design, fabrication oversight, installation, and commissioning, operations, and propulsion testing.
Senior Propulsion Development Engineer, Test Stand True Anomaly IncSenior Propulsion Development Engineer, Test StandDenver, CO$135,000–$190,000 / 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. As a Senior Propulsion Development Engineer at True Anomaly, you will be the hands-on design and build lead for the ground systems and facility infrastructure that make our new Denver Front Range propulsion test stand operational.
Senior Propulsion Engineer ExoTerra Resource, LLCSenior Propulsion EngineerLittleton, CO$102,000–$165,000The hired employee will be responsible for completing design, analysis, and test tasks as they relate to sub-kilowatt Hall-effect Thrusters, xenon propellant flow control systems, and pressure management systems. 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., a 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.
Mechanical Engineer - Propulsion and Propellent Safety Lockheed Martin CorpMechanical Engineer - Propulsion and Propellent SafetyEnglewood, CO$85,500–$150,765 / yearPay Rate: The annual base salary range for this position in California, Massachusetts, and New York (excluding most major metropolitan areas), Colorado, Hawaii, Illinois, Maryland, Minnesota, New Jersey, Vermont, Washington or Washington DC is $85,500 - $150,765. Collaborate with subcontract management to provide technical support, provide and participate in mentorship opportunities and professional development, all while serving as a technical interface to FBM management, systems engineering, quality, and our Navy counterparts.
Senior Propulsion Design & Integration Engineer Executive Recruiting GroupSenior Propulsion Design & Integration EngineerBroomfield, CO$135,000–$185,000We are seeking a Propulsion Design and Integration Engineer to own the systems architecture, mass properties, packaging, requirements flow down, and coordination across propulsion, structures, aerodynamics, and controls. You will ensure the whole vehicle meets performance targets and integrates all subsystems into a coherent, testable design.
Design Engineer III - Fluids & Propulsion - Crewed Lunar Lander Blue Origin Enterprises LPDesign Engineer III - Fluids & Propulsion - Crewed Lunar LanderDenver, COand/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.
Sr Mechanical Engineer - Propulsion Sierra Space CorporationSr Mechanical Engineer - PropulsionCentennial, CO$137,386–$188,926.75 / yearThe Sr Mechanical Engineer role focuses on providing solutions to complex technical problems, working with considerable latitude in determining technical objectives, and guiding the successful completion of major programs. Any unsolicited resumes submitted to our website or to Sierra Space team members not through our approved vendor list or Talent Acquisition will be considered property of Sierra Space, and we will not be obligated to pay any referral fees.
Senior Engineer (Engineer III) / Principal Engineer (Engineer IV) – Propulsion Quantum SpaceSenior Engineer (Engineer III) / Principal Engineer (Engineer IV) – PropulsionDenver, MarylandWe are seeking an experienced Senior Engineer III / Principal Engineer IV – Propulsion Systems to lead the development of advanced flight-qualified propellant tanks and spacecraft propulsion systems supporting next-generation Ranger missions. This position is ideal for an engineer who thrives in a fast-paced environment, enjoys solving complex technical challenges, and is passionate about delivering flight-ready hardware for demanding national security, civil, and commercial space missions.
Senior Propulsion Component Engineer (Electromechanical) Impulse Space Propulsion Inc.Senior Propulsion Component Engineer (Electromechanical)Boulder, COResponsibilitiesDesign propulsion system electromechanical components including linear and rotary actuators and motorsPerform integrated system trades on power systems actuation rates and force margins to arrive at optimal solution for flight vehicleOwn all aspects of component design from initial concepts to product realizationGenerate detailed CAD models and manufacturing drawingsPerform fluid thermal and structural analysis as requiredEstablish assembly procedures and work hands-on with technicians to refine this processDefine and support rigorous component development and qualification testingResolve technical issues with innovative and resourceful solutionsMinimum QualificationsBachelors degree in engineering or related field5 years of demonstrated experience in high power density motor andor actuator designA strong understanding of electromechanical component design including forcetorque margin determination materials and motor selection wear electronics motor control and softwarefirmware interfaces. Hands-on experience working with fluid electrical and mechanical systemsDemonstrated proficiency in CAD software with ability to learn new toolsDemonstrated ability in requirements definition conceptual design procurement fabrication assembly and testing of hardwarePreferred Skills and ExperienceExperience designing and operating high reliability high performance hardwareExperience with high-power density and vacuum-rated componentsExperience in a startup or agile development environmentStrong project management skills and effective communication of technical concepts across multi-disciplinary teamAdditional RequirementsFlexible schedule and willing to travel as neededAdditional InformationCompensation bands are determined by role level location and alignment with market data.
Senior Propulsion Component Engineer (Fluids) Impulse Space Propulsion Inc.Senior Propulsion Component Engineer (Fluids)Boulder, COHands-on experience working with fluid electrical and mechanical systemsDemonstrated proficiency in CAD software with ability to learn new toolsDemonstrated ability in requirements definition conceptual design procurement fabrication assembly and testing of hardwarePreferred Skills and ExperienceExperience designing and operating high reliability high performance hardwareExperience with low leakage on-orbit propulsion componentsExperience in a startup or agile development environmentStrong project management skills and effective communication of technical concepts across multi-disciplinary teamsAdditional RequirementsFlexible schedule and willing to travel as neededAdditional InformationCompensation bands are determined by role level location and alignment with market data. ResponsibilitiesDesign propulsion system valves and fluid components including cryogenic high pressure and high temperature systemsOwn all aspects of component design from initial concepts to product realizationGenerate detailed CAD models and manufacturing drawingsPerform fluid thermal and structural analysis as requiredEstablish assembly procedures and work hands-on with technicians to refine this processDefine and support rigorous component development and qualification testingResolve technical issues with innovative and resourceful solutionsMinimum QualificationsBachelors degree in engineering or related field5 years of demonstrated experience in valve or component designA strong understanding of component design including materials selection compatibility seals wear and forcetorque margin determination.
NewSenior Propulsion Development Engineer True Anomaly.Senior Propulsion Development EngineerDenver, CO$135,000–$190,000 / yearThis means developing detailed test stand requirements, leading trade studies across facility architecture and infrastructure options, and working alongside the Propulsion and Test teams to define test plans and a facility that is safe, capable, and built to scale. RESPONSIBILITIESTest Stand Requirements & Capability DefinitionDevelop and own the test stand requirements for True Anomaly's new propulsion test facility, derived from current and anticipated propulsion hardware test needs across the spacecraft and missile defense portfolio.
Engineer Senior - Space Vehicle Propulsion BAE Systems PlcEngineer Senior - Space Vehicle PropulsionBoulder, COfor description visit the url https://jobs.baesystems.com/global/en/job/BAE1US125983BREXTERNAL/Engineer-Senior---Space-Vehicle-Propulsion
Senior Propulsion Engineer, Design Combustion Devices True Anomaly IncSenior Propulsion Engineer, Design Combustion DevicesDenver, CO$130,000–$210,000 / yearYou will serve as the team''s subject matter expert on injectors, regeneratively cooled thrust chambers, acoustic stability, and high-temperature materials, bringing hands-on mastery of design tools and modern manufacturing methods including additive manufacturing. Lead combustion device design: Own the design, analysis, and optimization of combustion chambers, injectors, regen cooling circuits, nozzles, and flow systems for advanced satellite and space vehicle thrusters from concept through flight qualification.
NewPropulsion Project Engineer ManTechPropulsion Project EngineerDenver, COMANTECH seeks a motivated, career and customer-oriented Propulsion Project Engineer to join our team in Denver, CO.The Propulsion Project Engineer will leverage their strong technical background and knowledge to provide launch vehicle systems engineering expertise, supporting the Space Force to redefine the future of Assured Access to Space (AATS).Responsibilities include but are not limited to: Reviewing and analyzing launch vehicle propulsion system design, manufacturing, test, and launch data. Minimum Qualifications: Bachelor's Degree in Mechanical/Aerospace Engineering or Bachelor's Degree in a STEM discipline.8+ years of systems engineering, technical program management, or other related experience.3+ years of NSSL, AATS, Launch/Range, DoD, NASA, or industry equivalent launch or space systems project engineering experience.
Mechanical Engineer Staff - Propulsion Lockheed Martin CorpMechanical Engineer Staff - PropulsionEnglewood, CO$104,500–$184,115 / yearPay Rate: The annual base salary range for this position in California, Massachusetts, and New York (excluding most major metropolitan areas), Colorado, Hawaii, Illinois, Maryland, Minnesota, New Jersey, Vermont, Washington or Washington DC is $104,500 - $184,115. The Life Extension 2 (LE2) team is an organization within the greater FBM program which supports the development of the next generation system by developing concepts, researching, and maturing technologies to support the development of the next FBM Missile System.
Propulsion Engineer Lockheed Martin CorpPropulsion EngineerLittleton, CO$104,500–$184,115 / yearIn this role you will be responsible for design activities, including requirements allocation, concept evaluations, trade studies, layouts, preliminary solid modeling, analyses and mass properties, development of solid models in conjunction with the performance of all necessary analyses for these designs including materials evaluations, propulsion, and flight mechanics assessments. Pay Rate: The annual base salary range for this position in California, Massachusetts, and New York (excluding most major metropolitan areas), Colorado, Hawaii, Illinois, Maryland, Minnesota, New Jersey, Vermont, Washington or Washington DC is $104,500 - $184,115.
Propulsion Valve Engineer Lockheed Martin CorpPropulsion Valve EngineerLittleton, CO$70,100–$123,625 / yearPay Rate: The annual base salary range for this position in California, Massachusetts, and New York (excluding most major metropolitan areas), Colorado, Hawaii, Illinois, Maryland, Minnesota, New Jersey, Vermont, Washington or Washington DC is $70,100 - $123,625. In this role, you will have the opportunity to: manage rocket engine hardware, be empowered to develop technical solutions, and potentially be the technical lead of a component throughout different phases of the product life-cycle (qualification, production, service support, aging, etc.).
Director, Propulsion Engineering True Anomaly IncDirector, Propulsion EngineeringDenver, CO$180,000–$250,000 / 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. Champion the integration of metal additive manufacturing (AM) methods into propulsion hardware development - evaluating AM applicability, qualifying printed components, and collaborating with manufacturing teams to mature AM processes for flight use.
Structural Analyst III - Fluids & Propulsion - Crew Lunar Lander Blue Origin Enterprises LPStructural Analyst III - Fluids & Propulsion - Crew Lunar LanderLittleton, CO$110,938–$155,312.85 / yearMinimum Qualifications: • B.S. in Engineering • 5+ years of professional experience performing structural analysis on aircraft, spacecraft or launch vehicle structures • Demonstrated knowledge of vehicle load path and stress analysis of metallic and/or composite structures (pressure vessels, skin-stringer, fittings, sandwich panels, etc.) • Familiarity with classical aerospace sizing methods (Bruhn, Niu, Roark, etc.) • Knowledge of engineering materials and their applications to achieve optimal structures • Experience with at least one of the following analysis codes: Nastran, Ansys, Abaqus, LS-Dyna, Optistruct, NASGRO • Ability to work effectively and collaboratively in a fast-paced, dynamic work environment with partners • Willingness to work on-site with occasional travel. Preferred Qualifications: • Experience performing structural analysis of liquid or gaseous propulsion tubing/systems • Experience supporting planning and execution of system or vehicle-level testing • Demonstrated experience with fluid systems and geometry optimization methods • Demonstrated experience with metallic structural layout, analysis, testing, and qualification methods • Experience writing detailed design and analysis reports • Experience analyzing/dispositioning non-conformances • Experience with Creo.
Staff Propulsion Analyst, Engine Performance True Anomaly IncStaff Propulsion Analyst, Engine PerformanceDenver, CO$175,000–$305,000 / yearDevelop thrust chamber thermal-fluid models: Build conjugate heat transfer and regenerative cooling models to predict wall temperatures, heat flux profiles, and coolant pressure drop, ensuring hardware margin across the operating envelope. Assess and mitigate combustion instability: Perform stability assessments using analytical and numerical methods including acoustic mode analysis, Rayleigh criterion evaluation, and sensitivity studies and recommend design mitigations such as acoustic cavities, baffle configurations, and injector pattern modifications.
NewPropulsion Technician (Fluids/Valves) Impulse SpacePropulsion Technician (Fluids/Valves)Boulder, CO$40–$50 / hourThis 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. As a Propulsion Technician at Impulse, you will be responsible for the precision assembly, testing, inspection, and documentation of high-reliability valves and related fluid components used in spaceflight hardware.
Propulsion Technician Singularity DefensePropulsion TechnicianDenver, ColoradoOther duties as assigned – Such as but not limited to: Test flight support, final assembly of prototype energetic articles and solid missile systems, materials test and analysis sample preparation, and support of new production initiatives and schedules. Set up and operate 3-, 4-, and 5-axis CNC mills and lathes (Fanuc, Siemens, or Haas controls) to produce precision aerospace parts from materials such as aluminum, titanium, Inconel, stainless steel, and composites.
NewPropulsion Technician (Fluids/Valves) Impulse Space Propulsion Inc.Propulsion Technician (Fluids/Valves)Boulder, CO$40–$50 / hourThis 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. As a Propulsion Technician at Impulse, you will be responsible for the precision assembly, testing, inspection, and documentation of high-reliability valves and related fluid components used in spaceflight hardware.
Mechanical Engineer, Missile Defense Senior - Staff True Anomaly IncMechanical Engineer, Missile Defense Senior - StaffDenver, CO$130,000–$220,000 / yearLead mechanical integration of propulsion subsystems, including solid rocket motor structural interfaces, divert and attitude control system (DACS) packaging, nozzle and TVC structural design, and cross-discipline coordination with propulsion engineers to ensure system-level compliance. Leverage spacecraft and space environment design expertise - including precision mechanisms, electronics packaging, and launch load structural design - to inform cross-domain solutions and bring asymmetric technical advantage to missile defense and hypersonic programs.
Mechanical Engineer, Missile Defense Senior-Staff True Anomaly IncMechanical Engineer, Missile Defense Senior-StaffDenver, CO$130,000–$220,000 / yearLead mechanical integration of propulsion subsystems, including solid rocket motor structural interfaces, divert and attitude control system (DACS) packaging, nozzle and TVC structural design, and cross-discipline coordination with propulsion engineers to ensure system-level compliance. Leverage spacecraft and space environment design expertise - including precision mechanisms, electronics packaging, and launch load structural design - to inform cross-domain solutions and bring asymmetric technical advantage to missile defense and hypersonic programs.
Embedded Software Engineer III Blue OriginEmbedded Software Engineer IIILittleton, Coloradoand/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.
Senior GNC Engineer - Launch Vehicles Galaxy Technology Hires LLCSenior GNC Engineer - Launch VehiclesDenver, CORegime-Specific GNC Solutions: Develop and validate GNC strategies tailored to subsonic, supersonic, and hypersonic flight regimes, addressing aerodynamic, aerodynamic, and control challenges. Project Leadership: Demonstrated experience leading GNC architecture teams, managing schedules, and delivering on-time, on-budget designs.
Aerospace Systems Engineer I - Early Career (Top Secret or Secret Clearance Required) Blue Origin Enterprises LPAerospace Systems Engineer I - Early Career (Top Secret or Secret Clearance Required)CO$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 (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.
Aerospace Systems Engineer I - Early Career (2026 Starts) Blue Origin Enterprises LPAerospace Systems Engineer I - Early Career (2026 Starts)Denver, CO$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 (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.
Aerospace Systems Engineer I – Early Career (2026 Starts) Blue OriginAerospace Systems Engineer I – Early Career (2026 Starts)Denver, Washingtonand/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.
Aerospace Systems Engineer I – Early Career (Top Secret or Secret Clearance Required) Blue OriginAerospace Systems Engineer I – Early Career (Top Secret or Secret Clearance Required)Denver, Washingtonand/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.
Senior Project Engineer Barber-Nichols IncSenior Project EngineerCO$150,000–$185,000 / yearRecent projects our team has led include successfully testing a molten salt pump for next generation nuclear reactors on FLiBe, delivering a blower that will ride on NASA's Dragonfly to Saturn's moon Titan, development of a new oxygen fan and water pump for NASA, and successfully developing propellant turbopumps for multiple flight vehicles. ITAR Requirements: To conform to U.S. Government commercial space technology export regulations, including the International Traffic in Arms Regulations (ITAR), 8 U.S.C. § 1324b(a)(3), applicants for employment at Barber-Nichols must be a U.S. citizen or national, lawfully admitted for permanent residence into the U.S. (i.e., current green card holder), or lawfully admitted as a refugee or granted asylum under 8 U.S.C. § 1157-1158.
Staff Quality Engineer, Hardware Capella Space CorpStaff Quality Engineer, HardwareLouisville, CO$145,920–$192,000 / yearTo conform to U.S. Government space technology export regulations, including the International Traffic in Arms Regulations (ITAR), Capella 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. Provide real-time quality support on the manufacturing floor, including developing inspection test procedures, acceptance test procedures (ATP) and overseeing environmental testing quality compliance (vibration, thermal vacuum, EMI/EMC).
Staff ADCS/GNC Engineer Capella Space CorpStaff ADCS/GNC EngineerLouisville, CO$145,920–$181,949 / yearTo conform to U.S. Government space technology export regulations, including the International Traffic in Arms Regulations (ITAR), Capella 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. Lead research and development for new spacecraft subsystems, working from first principles to develop and execute complex trade studies, conduct system sizing and design, and present at program-level design reviews.
Principal Spacecraft Simulation Software Engineer True Anomaly IncPrincipal Spacecraft Simulation Software EngineerDenver, CO$180,000–$295,000 / yearLead the design and implementation of production-quality multi-physics simulation software spanning spacecraft subsystems: 6DOF rigid body dynamics (gravity gradient, solar radiation pressure, atmospheric drag, magnetic torques, third-body effects), thermal modeling, attitude dynamics and control, propulsion (chemical/electric), power generation and storage, and high-fidelity sensor/actuator models (reaction wheels, CMGs, star trackers, gyros, magnetometers). True Anomaly is seeking a Principal Spacecraft Simulation Software Engineer to define the long-term technical vision and architecture for a simulation platform that spans some of the hardest problems in modern aerospace-from high-fidelity multi-physics modeling of spacecraft and constellations to simulation of complex, dynamic environments that dont yet have established playbooks.
Engineer IV General AtomicsEngineer IVEnglewood, COTypically requires a bachelors degree, masters degree or PhD in engineering or a related technical discipline from an accredited institution and progressive engineering experience as follows; six or more years of experience with a bachelors degree, four or more years of experience with a masters degree, or two or more years with a PhD. The Senior Spacecraft Thermodynamics/Fluids Engineer will support the development of satellite systems with the responsibility of developing technical solutions for the long-term objectives of the Division, while serving as a mentor and thought leader for our growing team of engineers.
Spacecraft Systems Engineer Quantum SpaceSpacecraft Systems EngineerDenver, MarylandIn this role, you will lead spacecraft-level systems engineering activities, driving requirements development, interface management, design integration, and verification across propulsion, structures, avionics, software, guidance, navigation and control (GNC), and mission operations. You will play a critical role in ensuring technical excellence throughout the spacecraft lifecycle while partnering closely with multidisciplinary engineering teams, program leadership, customers, and mission stakeholders.