NewMechanical Engineer V - Team Manager Voyager TechnologiesMechanical Engineer V - Team ManagerLong Beach, AlabamaTo conform to U.S. Government export regulations, including the International Traffic in Arms Regulations (ITAR) (22 CFR Parts 120–130) and the Export Administration Regulations (EAR) (15 CFR Parts 730–774), applicants for this position must be a U.S. Person: a US Citizen, a lawful permanent resident of the U.S., or a protected individual as defined by 8 U.S.C. § 1324b(a)(3). The Mechanical Engineer V (Team Manager) is responsible for providing senior-level mechanical design engineering leadership for controllable solid propulsion systems while leading and developing a team of approximately 10 engineers.
Loads and Dynamics Engineer HermeusLoads and Dynamics EngineerLos Angeles, CAThis individual will work closely with the aerodynamics and structures teams to develop and refine external loads, create dynamic simulations, validate analysis through testing and flight, and evaluate flutter behaviors to support aircraft development. Strong proficiency in structural dynamics, vibration analysis, and loads analysis for high-speed aerospace vehicles, preferably hypersonic or supersonic vehicles.
Senior Valve Design Engineer I CesiumAstroSenior Valve Design Engineer IEl Segundo, CA$118,000–$142,000 / 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. The ideal candidate will have a strong background in CAD systems, CFD and FEA simulations, combined with hands-on experience in experimental development and testing of all types of valves (inc.
Principal Mechanical Engineer Salient MotionPrincipal Mechanical EngineerTorrance, California$200,000–$230,000 / yearRequirements Architecture: Translate high-level, ambiguous mission needs into actionable functional and operational requirements for complex electromechanical systems, including spacecraft structures, docking and release mechanisms, robotic arm systems, and military-grade ground support hardware. Cross-Functional Leadership: Act as a technical anchor across the organization, guiding integration efforts, supporting multidisciplinary teams through complex system testing, and authoring test plans, procedures, proposals, and associated program documentation.
Manufacturing Engineer, New Grad HermeusManufacturing Engineer, New GradLos Angeles, CAFamiliarity with welding processes such as gas tungsten arc welding, gas metal arc welding, laser beam welding, electron beam welding, plasma arc welding, resistance welding, friction-stir welding, or orbital tube welding. This is an ideal opportunity for a recent graduate who has strong hands-on experience through internships, research, capstone projects, student competition teams, or manufacturing environments and is excited to build, test, learn quickly, and contribute directly to flight hardware development.
Senior Launch Vehicle Design Engineer I CesiumAstroSenior Launch Vehicle Design 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. In this role, you will work across multidisciplinary engineering teams to solve complex technical challenges, drive system-level design trades, and ensure mission success through rigorous analysis, testing, and validation.
Senior Avionics Electrical Engineer HermeusSenior Avionics Electrical EngineerLos Angeles, CA5+ years of experience in multiple of the following areas: electrical hardware design, control systems, instrumentation and signal conditioning, digital communication busses, analog design and simulation, power electronics, harness design. Hermeus is also developing Darkhorse — an uncrewed hypersonic aircraft designed to deliver unique asymmetric capabilities to the warfighter Responsibilities: You will shape the future of commercial supersonic and hypersonic flight.
Avionics Systems Engineer – Flight Safety Systems (FTS / AFSS) HermeusAvionics Systems Engineer – Flight Safety Systems (FTS / AFSS)Los Angeles, CAThe FTS RE leads coordination with regulatory authorities, and manages interface control with avionics and ground systems and is accountable for system reliability, documentation, and readiness through flight, serving as the technical authority for all FTS matters. Hermeus takes various factors into account, including, but not limited to, the position's scope and responsibilities, the candidate's professional background, education and training, essential skills, and market and business considerations, when presenting a job offer.
Sr. Heat Transfer Engineer - Turbomachinery Arbor EnergySr. Heat Transfer Engineer - TurbomachineryEl Segundo, California$150,000–$175,000 / yearArbor’s team of world-class engineers and scientists aredeveloping a scalable, low-cost approach to Bioenergy with Carbon Capture and Storage (BECCS) based on modern rocket engine technology. BECCS is a carbon dioxide removal (CDR) approach that uses biomass to produce energy and remove CO from the atmosphere and store it permanently underground, while ensuring food security, rural livelihoods, and biodiversity are not affected.
Mechanical Engineer II Impulse SpaceMechanical Engineer IIRedondo Beach, CA$110,000–$140,000 / 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. Proactively guide all aspects of your hardware’s maturity, project managing your hardware’s end users, stakeholders, and adjacent contributors to ensure all aspects of the system continue to mature together and that your assumptions are well understood outside yourself and remain valid.
Senior Turbomachinery Engineer Impulse SpaceSenior Turbomachinery EngineerRedondo Beach, CA$140,000–$180,000 / 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. As a Senior Turbomachinery Engineer at Impulse Space, you will design, analyze, build and test high performance turbomachinery while working closely with a fast paced, agile team.
Line Engineer II - Aircraft Structures United Airlines IncLine Engineer II - Aircraft StructuresLos Angeles, CA$83,695–$109,004 / yearThe Line Engineer provides engineering support for operational aircraft, working directly with maintenance technicians to troubleshoot technical issues and develop safe, compliant repair solutions that return aircraft to service efficiently. Our Technical Operations team is full of aircraft maintenance technicians, engineers, planners, ground equipment and facilities professionals, and supply chain teams that help make sure they're well taken care of and ready to get our customers to their desired destinations.
Composite Design Engineer The Structures Company, LLCComposite Design EngineerSanta Ana, CA$150,000As 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. Interfaces closely with manufacturing, tooling, quality, and supply chain teams to ensure design-for-manufacturability and smooth transition into production.
Senior Mechanical Engineer (Kick Stage) Impulse SpaceSenior Mechanical Engineer (Kick Stage)Redondo Beach, CA$140,000–$180,000 / yearDesign, analyze, build, test, and document innovative structures; example systems include primary structure weldments, tank internal fluid/structural devices, payload attachment fittings, and stage propulsion/avionics integration hardware. 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.
Chief Engineer, Electrical Skids & E-Houses Fluidstack LtdChief Engineer, Electrical Skids & E-HousesLos Angeles, CAOwn the end-to-end design of Fluidstacks integrated MV/LV electrical skids and UPS E-House product lines, from one-lines and base frames to released-for-production drawing packages. Work with localization teams to define required design upgrades and particularities: interconnect points, protection interfaces, transport and rigging limits, and seismic anchorage.
Chief Engineer Voyager Space Holdings, Inc.Chief EngineerLong Beach, CA$180,000–$240,000 / yearThe Chief Engineer for Vertical Takeoff and Vertical Landing (VTVL) systems is an autonomous technical leader responsible for the end-to-end mission success of our VTVL programs by managing multidisciplinary teams, overseeing complex systems engineering processes, and aligning technical execution with budgetary and schedule requirements. To conform to U.S. Government export regulations, including the International Traffic in Arms Regulations (ITAR) (22 CFR Parts 120-130) and the Export Administration Regulations (EAR) (15 CFR Parts 730-774), applicants for this position must be a U.S. Person: a US Citizen, a lawful permanent resident of the U.S., or a protected individual as defined by 8 U.S.C. § 1324b(a)(3).
NewSolar Array Engineer, Mechanical VastSolar Array Engineer, MechanicalLong Beach, CaliforniaVast is rapidly developing its multi-module Haven Station 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. Vast is looking for a Solar Array Engineer, Mechanical , reporting to the Principal Power Systems Engineer , to support the design, analysis, build, and test of mechanisms for solar array deployment and articulation on human-rated space stations.
Test Engineer, Structures Test VastTest Engineer, Structures TestLong Beach, CaliforniaVast is rapidly developing its multi-module Haven Station 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 Spacecraft Design Engineer Impulse SpaceSenior Spacecraft Design EngineerRedondo Beach, CA$140,000–$195,000 / 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. Fluid Systems Engineer , you will be part of the Propulsion Engineering organization and own all aspects of propulsion system layout of a high-performance spacecraft, from concept to product realization, while working with a fast-paced, agile team.
Avionics Mechanical Engineer II Impulse SpaceAvionics Mechanical Engineer IIRedondo Beach, CA$115,000–$140,000 / 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. Lead and contribute to CoDRs, PDRs, and CDRs, clearly communicating design rationale, tradeoffs, and risks to cross-functional stakeholders.