Systems Engineer 3 PROLIM CorporationSystems Engineer 3Los Angeles, CA$125–$130 / hourContractorFull timeExcellent written and oral communication skills including: Demonstrated experience presenting to internal and external stakeholders o Demonstrated experience communicating technical information, e.g. Demonstrated experience with Model Based Systems Engineering and Cameo modeling (or equivalent).
NewMechanical Systems Engineer, Exterior Sensor Integration ALTEN Technology USAMechanical Systems Engineer, Exterior Sensor IntegrationLong Beach, CA$130,000–$145,000 / yearOwn the exterior sensor cleaning architecture, including nozzle design and aiming, washer fluid routing, pump and valve selection, air assisted and telescopic nozzle concepts, heated nozzle and heated lens strategies, and fluid volume and reservoir sizing. Job Description We're ALTEN Technology USA, an engineering company helping clients bring groundbreaking ideas to life—from advancing space exploration and life-saving medical devices to building autonomous electric vehicles.
NewPrincipal Electrical Systems Design Engineer EpirusPrincipal Electrical Systems Design EngineerTorrance, CA$178,600–$215,800 / 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. Distinguishing itself from lasers, Leonidas excels against drone swarms while also bending the cost curve back in DoD's favor - taking drone defeat costs from millions of dollars per drone to pennies on the dollar.
NewPower Electronics Engineer - Spacecraft Systems Approach VenturePower Electronics Engineer - Spacecraft SystemsHawthorne, CA$180,000–$220,000 / yearAs the company expands its engineering team, we are seeking a Power Electronics Engineer to lead the design and development of high-performance power processing hardware that serves as the electrical backbone of advanced propulsion systems. You will work closely with propulsion, avionics, software, and systems engineers to deliver reliable, flight-ready power electronics capable of operating in challenging space environments.
NewHead of Engineering - Flight Hardware & Propulsion Systems Approach VentureHead of Engineering - Flight Hardware & Propulsion SystemsLong Beach, CA$170,000–$220,000 / yearThe position is highly hands-on and best suited for someone who has personally designed, analyzed, tested, and delivered complex aerospace hardware systems in fast-paced technical environments. The Head of Engineering will work closely with company leadership to drive technical direction, support customer hardware programs, and help scale engineering capabilities as the company grows.
NewSr. Electrical Integration Engineer ALTEN Technology USASr. Electrical Integration EngineerLong Beach, CA$140,000–$160,000 / yearYou will act as the technical link between Product Development (PD), Software, Systems Engineering, Quality, Manufacturing, Purchasing, and Suppliers to ensure that engineering First Principles are applied and launch timelines are met without compromise. • Industrialization: Lead the transition of components from design through high-volume manufacturing, ensuring robust and scalable production processes including end-of-line diagnostics, VIN programming, and commissioning routines.
NewSystems Engineer TEKsystemsSystems EngineerEl Segundo, CA$75–$115 / hourThe Systems Engineer will provide technical oversight across spacecraft design and development efforts, guide subsystem integration activities, support readiness and design reviews, and collaborate closely with government customers and contractor teams. We’re a team of 80,000 strong, working with over 6,000 customers, including 80% of the Fortune 500 across North America, Europe and Asia, who partner with us for our scale, full-stack capabilities and speed.
NewPayload Integration Engineer II Rocket Lab CorporationPayload Integration Engineer IILong Beach, CA$100,000–$130,000 / 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.
NewOptical Systems Engineer K2 SpaceOptical Systems EngineerLos Angeles, CA$110,000–$280,000 / yearBacked by $450M from leading investors including Altimeter Capital, Redpoint Ventures, T. Rowe Price, Lightspeed Venture Partners, Alpine Space Ventures, and others – with an additional $500M in signed contracts across commercial and US government customers – we're mass-producing the highest-power satellite platforms ever built for missions from LEO to deep space. stray light, fiber coupling); detailed optical design and tolerancing; development plan (risk reduction timeline, division of labor, test strategy); environmental qualification and reliability testing; technical leadership of vendors and external partners, including component qualification, supply-chain development, and transition to volume manufacturing; and.
NewLead Electro-Mechanical Systems Engineer AstrolabLead Electro-Mechanical Systems EngineerHawthorne, CAYou will own the end-to-end harness lifecycle—from high-level avionics system architecture down to manufacturing specifications, pinouts, and physical routing—ensuring high reliability under extreme lunar environment conditions (radiation, thermal gradients, vacuum, and dust). Experience: 5+ years of relevant hands-on experience in spaceflight avionics systems engineering, including significant experience with space-qualified wiring harness design and electrical interconnects.
NewMechanical Design Engineer - Advanced Electrochemical Systems Approach VentureMechanical Design Engineer - Advanced Electrochemical SystemsLos Angeles, CA$130,000–$180,000 / yearOur multidisciplinary engineering team is developing integrated propulsion, power, and fluid systems that enable more capable spacecraft while solving complex engineering challenges through rapid design, testing, and iteration. Join a seed-stage space technology startup developing advanced spacecraft propulsion and energy systems that enable the next generation of in-space mobility.
NewSr Advanced Project Engineer - Actuation Systems Honeywell - AEROSPACESr Advanced Project Engineer - Actuation SystemsAlhambra, AZHoneywell Aerospace is seeking a Senior Advanced Project Engineer to join our Actuation Systems team, where you'll play a critical role in developing next-generation electro-mechanical actuation technologies for defense and more-electric aircraft platforms. In this highly visible role, you will lead technical project execution across the entire product lifecycle-from early requirements definition and system architecture through design, analysis, testing, qualification, and production transition.
NewStaff Robotic Control Systems Engineer AstrolabStaff Robotic Control Systems EngineerHawthorne, CA10+ years of experience designing, developing, testing, analyzing, and tuning robotic control systems for extra-terrestrial rovers, including mobility systems, robotic arms, or similar robotic mechanisms, with direct experience developing motor controller control loops and robotic arm control systems. Astrolab is seeking an experienced control systems engineer to support development of control systems for extra-terrestrial rovers such as in-house motor controller development, vehicle mobility system control, robotic arm control, and high gain communication antenna pointing control.
NewSystems Engineer II - AAM Control Laws Honeywell - AEROSPACESystems Engineer II - AAM Control LawsAlhambra, AZOur systems are on board 90% of the world's aircraft - serving commercial aviation, defense and space operators from integrated flight deck platforms with 30-plus years in service to radiation-hardened systems trusted for human spaceflight. Honeywell Aerospace products and services are found on aircraft across commercial aviation, defense and space - from engines and cockpit electronics to cabin systems, mechanical components and connectivity solutions.
NewGround Systems Engineer II - Mechanical - Team X Rocket Lab CorporationGround Systems Engineer II - Mechanical - Team XLos Angeles, CATo 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 Electrical Engineer, Integration & Test Radiant IndustriesSenior Electrical Engineer, Integration & TestEl Segundo, CA$158,000–$219,450 / yearRadiant is seeking a Senior Electrical Engineer to lead the design, build, and maintenance of Radiant's electrical test infrastructure for Kaleidos, Radiant's commercial microreactor unit targeted for deployment in 2028. Portable nuclear power with rapid-deploy capability can replace similar-sized diesel generators and provide critical asset support for hospitals, data centers, remote sites, and military bases.
NewRover Control Systems Engineer AstrolabRover Control Systems EngineerHawthorne, CAAstrolab is seeking a Rover Control Systems Engineer to support development of control systems for extra-terrestrial rovers such as vehicle mobility system control, robotic arm control, and high gain communication antenna pointing control. Control system development will include initial simulation and design of vehicle control systems, control system performance analysis, gain tuning, and supporting software and integrated hardware/software development and testing.
NewMechanical Engineer -- Component Design, Test & Integration BlueCore EnergyMechanical Engineer -- Component Design, Test & IntegrationLong Beach, CAPhysical & Machinery Requirements: Because we are a hands-on startup, this role may require the ability to perform physical labor, navigate active construction/manufacturing zones, and/or operate heavy machinery and specialized manufacturing equipment as needed. This is a hands-on, collaborative role with room to grow — a great fit for someone eager to learn, comfortable asking questions, and happy to get their hands dirty in the lab and on the deck plate.
NewThermal Control System (TCS) Design Engineer K2 SpaceThermal Control System (TCS) Design EngineerLos Angeles, CA$100,000–$215,000 / yearBacked by $450M from leading investors including Altimeter Capital, Redpoint Ventures, T. Rowe Price, Lightspeed Venture Partners, Alpine Space Ventures, and others – with an additional $500M in signed contracts across commercial and US government customers – we're mass-producing the highest-power satellite platforms ever built for missions from LEO to deep space. You will be responsible for spearheading the design and verification efforts of active and passive thermal control systems including, but not limited to, pump fluid loops, heat pipes and all of the required ground supporting equipment (test fixtures, diagnostic equipment, instrumentation, software tools etc.).
NewSenior Thermal Control System (TCS) Design Engineer K2 SpaceSenior Thermal Control System (TCS) Design EngineerLos Angeles, CA$140,000–$250,000 / yearBacked by $450M from leading investors including Altimeter Capital, Redpoint Ventures, T. Rowe Price, Lightspeed Venture Partners, Alpine Space Ventures, and others – with an additional $500M in signed contracts across commercial and US government customers – we're mass-producing the highest-power satellite platforms ever built for missions from LEO to deep space. You will be responsible for spearheading the design and verification efforts of active and passive thermal control systems including, but not limited to, pump fluid loops, heat pipes and all of the required ground supporting equipment (test fixtures, diagnostic equipment, instrumentation, software tools etc.).