Senior Avionics Electrical Engineer HermeusSenior Avionics Electrical EngineerLos Angeles, CA$138,550–$187,450 / yearAbout The Role: As Senior Avionics Electrical Engineer at Hermeus, you will be responsible for the design, testing, and integration of GNC systems, electrical hardware, control software, power distribution, and RF communications for our hypersonic vehicles. 5+ 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.
Accelerated Physics Simulation Engineer – Agentic Computational Engineering (ACE) Voyager TechnologiesAccelerated Physics Simulation Engineer – Agentic Computational Engineering (ACE)Los Angeles, Washington$165,000–$250,000 / yearWe design agentic AI systems that pair deeply with physics simulation, test data, and modern manufacturing so that Design for Manufacturing (DfM), Design for Assembly (DfA), and Design for Test (DfT) are built into the very first line of code and the very first sketch of a design. PhD in Computational Physics, Mechanical or Aerospace Engineering, Applied Mathematics, Computer Science (with a focus on numerical methods), or a related field; or Master’s degree + 3 years of highly relevant experience.
NewLead Integration Build Engineer VastLead Integration Build EngineerLong 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.
NewSenior Software Engineer Re:Build ManufacturingSenior Software EngineerLos Angeles, CA; Seattle$143,000–$214,000 / yearStrong full-stack development expertise with modern backend technologies and frontend frameworks (especially React/TypeScript ), with demonstrated ability to build scalable, accessible, high-performance web applications across diverse technology stacks. We operate an advanced, end-to-end manufacturing platform that partners with industrial companies and innovators to take products from first concept to full-scale production in critical verticals including aerospace and defense, electrification, medical, energy and environment, and robotics and automation.
Reliability Engineer Quantum SpaceReliability EngineerHawthorne, MarylandApproximately 5+ years of reliability, mission assurance, or closely related engineering experience supporting flight hardware or similarly high-reliability systems; senior candidates typically possess 8–10+ years of relevant experience. In this role, you will perform reliability analyses, influence system architecture and hardware design, support environmental testing and failure investigations, and help establish the processes that ensure mission success throughout the product lifecycle.
Engineering Manager VI General AtomicsEngineering Manager VIEl Segundo, CAA breadth of technical knowledge and application in these areas is required, with a desired emphasis on air vehicle survivability technologies and practical application, aircraft system level design, deep experience with operational and mission analysis, and a wide breadth in mission systems technologies and integration. The ideal candidate should have demonstrated technical and management experience in the development of unmanned air systems across all phases of the lifecycle, especially in roles such as an Integrated Product Team lead, Chief Engineer, and/or Chief Architect.
Senior Build Reliability Engineer, Propulsion Relativity SpaceSenior Build Reliability Engineer, PropulsionLong Beach, CA$122,000–$182,000 / yearNice to haves but not required: Working knowledge of product development methodologies such as Failure Modes and Effects Analysis (FMEA), Advanced Product Quality Planning (APQP), Statistical Process Control (SPC) and Production Process Verification (PPV). Any unsolicited submission - via email, our website, social media, or directly to an employee - will be deemed the property of Relativity Space, and no fee will be owed absent a current, fully executed agreement with Talent Acquisition that specifically authorizes submissions for the applicable role.
Lead, Manufacturing Engineer, Mechanical Assembly (Fluid Systems) Relativity SpaceLead, Manufacturing Engineer, Mechanical Assembly (Fluid Systems)Long Beach, CA$132,000–$198,000 / yearAny unsolicited submission - via email, our website, social media, or directly to an employee - will be deemed the property of Relativity Space, and no fee will be owed absent a current, fully executed agreement with Talent Acquisition that specifically authorizes submissions for the applicable role. Coordinate cross-functional efforts across design, supply chain, and production to execute the build process: covering planning, sourcing strategies, sequencing, mBOM development, tooling, equipment and work order creation.
NewSenior Build Reliability Engineer, Vehicle Relativity SpaceSenior Build Reliability Engineer, VehicleLong Beach, CaliforniaAny unsolicited submission - via email, our website, social media, or directly to an employee - will be deemed the property of Relativity Space, and no fee will be owed absent a current, fully executed agreement with Talent Acquisition that specifically authorizes submissions for the applicable role. Working knowledge of product development methodologies such as Failure Modes and Effects Analysis (FMEA), Advanced Product Quality Planning (APQP), Statistical Process Control (SPC) and Production Process Verification (PPV).
NewSenior Build Reliability Engineer, Components Relativity SpaceSenior Build Reliability Engineer, ComponentsLong Beach, CaliforniaAny unsolicited submission - via email, our website, social media, or directly to an employee - will be deemed the property of Relativity Space, and no fee will be owed absent a current, fully executed agreement with Talent Acquisition that specifically authorizes submissions for the applicable role. Working knowledge of product development methodologies such as Failure Modes and Effects Analysis (FMEA), Advanced Product Quality Planning (APQP), Statistical Process Control (SPC) and Production Process Verification (PPV).
Lead, Manufacturing Engineer, Integration & Test Relativity SpaceLead, Manufacturing Engineer, Integration & TestLong Beach, CaliforniaAny unsolicited submission - via email, our website, social media, or directly to an employee - will be deemed the property of Relativity Space, and no fee will be owed absent a current, fully executed agreement with Talent Acquisition that specifically authorizes submissions for the applicable role. Coordinate cross-functional efforts across design, supply chain, and production to execute the build process: covering planning, sourcing strategies, sequencing, mBOM development, tooling, equipment and work order creation.
Senior Modeling, Simulation And Analysis Engineer - Air Dominance & Strike - Advanced Effects ANDURIL INDUSTRIESSenior Modeling, Simulation And Analysis Engineer - Air Dominance & Strike - Advanced EffectsCosta Mesa, CA$166,000–$253,000 / 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. The ideal candidate has experience working on aerospace systems and understands the right fidelity of sub-system and system level modeling required to integrate with the broader flight control and mission autonomy software to support development.
Accelerated Physics Simulation Engineer - Agentic Computational Engineering (Ace) Voyager Space HoldingsAccelerated Physics Simulation Engineer - Agentic Computational Engineering (Ace)Los Angeles, CA$165,000–$250,000 / yearRequired Qualifications: PhD in Computational Physics, Mechanical or Aerospace Engineering, Applied Mathematics, Computer Science (with a focus on numerical methods), or a related field; or Master's degree + 3 years of highly relevant experience. We design agentic AI systems that pair deeply with physics simulation, test data, and modern manufacturing so that Design for Manufacturing (DfM), Design for Assembly (DfA), and Design for Test (DfT) are built into the very first line of code and the very first sketch of a design.
Ground Systems Engineer – Space Based Environmental Monitoring Stellar Solutions IncGround Systems Engineer – Space Based Environmental MonitoringEl Segundo, California$145,000–$176,000 / yearFull timeWe bring talented, energetic, and immediately productive professionals to meet critical customer needs in systems engineering and integration, mission operations, program management, and strategic planning—helping teams deliver resilient capability to the mission with speed, quality, and focus. Familiarity with Electro-Optical/Infrared weather imagery, cloud characterization, theater weather imagery, microwave sensing, ocean surface winds, tropical cyclone intensity, snow, ice, soil moisture, or space weather and environmental data products.
Senior Generative Spacecraft Engineer - all fields Oligo SpaceSenior Generative Spacecraft Engineer - all fieldsHawthorne, California$110,000–$164,000 / yearLeveraging cutting edge AI-driven generative design and automated manufacturing , our ex-MIT, Harvard, and NASA JPL team work to create the most advanced payload-specific spacecraft at scale in weeks over months. Your responsibilities will include: Lead or support the design of spacecraft mechanical and electrical subsystems , including structures, harnessing, propulsion, avionics integration, and thermal management.
NewLead Integration Build Engineer Vast SpaceLead Integration Build EngineerLong Beach, CA$120,000–$194,000 / 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 Principal Mechanical Engineer, Platform Integration CHAOS IndustriesSenior Principal Mechanical Engineer, Platform IntegrationEl Segundo, California$205,000–$245,000 / yearCHAOS is seeking a Senior Principal Mechanical Engineer – Platform Integration to serve as the mechanical authority and provide high-value, hands-on mechanical expertise for the integration of ruggedized electronics, effectors, and mission-critical hardware into ground- and sea-mobile platforms for aerospace and defense applications. The ideal candidate has strong hands-on mechanical CAD and system integration experience, demonstrated prototyping skills, a deep understanding of ruggedized hardware design, and a proven ability to work independently and guide cross-disciplinary engineering efforts.
Staff RF Antenna Engineer, Electronic Warfare ANDURIL INDUSTRIESStaff RF Antenna Engineer, Electronic WarfareCosta Mesa, CA$191,000–$253,000 / yearThis 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. 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.
Structures Engineer, Hypersonic Air Vehicles ANDURIL INDUSTRIESStructures Engineer, Hypersonic Air VehiclesCosta Mesa, CA$129,000–$171,000 / yearPerform complex modeling and finite element analysis at the detailed component level, major assembly level, and aircraft level (analysis simulations to include strength, buckling, damage tolerance, and delamination). 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.
Mechanical Engineer, Rocket Motor Systems ANDURIL INDUSTRIESMechanical Engineer, Rocket Motor SystemsCosta Mesa, CA$129,000–$171,000 / 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. To achieve our vision of becoming a large-volume provider of tactical rocket motors, we will develop differentiated products and services that maximize our customers' capabilities, and we will establish and maintain a reputation of Quality and Reliability.