NewSenior Manufacturing Engineer, Mechanisms Relativity SpaceSenior Manufacturing Engineer, MechanismsLong Beach, CA$122,000–$182,000 / yearExpert in at least 2 of the following: fastening and torquing operations, pneumatic and/or electromechanical assembly, electrical and/or pneumatic testing or functional checkouts, tooling design and fabrication, potting processes, grease plating processes, harness manufacturing, machining of complex products like gears. About the Role: Own major mechanized assemblies and their child components from design release through test and successful integration onto the Terran R launch vehicle-lay out the build and test flow to ensure an efficient, high-quality product flow capable of scaling with time.
HIL Engineer II, Charging and Energy RivianHIL Engineer II, Charging and EnergyTorrance, California$107,000–$133,000 / yearFull timeRivian may use your Candidate Personal Data for the purposes of (i) tracking interactions with our recruiting system; (ii) carrying out, analyzing and improving our application and recruitment process, including assessing you and your application and conducting employment, background and reference checks; (iii) establishing an employment relationship or entering into an employment contract with you; (iv) complying with our legal, regulatory and corporate governance obligations; (v) recordkeeping; (vi) ensuring network and information security and preventing fraud; and (vii) as otherwise required or permitted by applicable law. Rivian may share your Candidate Personal Data with (i) internal personnel who have a need to know such information in order to perform their duties, including individuals on our People Team, Finance, Legal, and the team(s) with the position(s) for which you are applying; (ii) Rivian affiliates; and (iii) Rivian’s service providers, including providers of background checks, staffing services, and cloud services.
Senior Automation And Controls Engineer Radiant NuclearSenior Automation And Controls EngineerEl Segundo, CARadiant is seeking a highly motivated senior automation and controls engineer who will be working close with design and manufacturing engineers to design, build, and implement automated production and test equipment to support mass production and refueling of our microreactor technology. 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.
Operating Engineer JLLOperating EngineerCosta Mesa, CA$43.75–$47 / hourPhysical capability for demanding facility work including frequent walking, climbing, bending, kneeling, lifting, stooping, and overhead work; ability to lift up to 50 lbs regularly, use ladders up to 30 ft safely, and climb ladders while carrying approximately 20 lbs of tools and equipment. What your day-to-day will look like: You'll perform comprehensive maintenance and repairs on commercial HVAC systems including chillers, cooling towers, air handlers, pumps, motors, and building automation systems to ensure optimal performance and reliability.
Product Engineer Teledyne TechnologiesProduct EngineerTorrance, CA$72,800–$97,100 / yearTeledyne Reynolds (a business unit of Teledyne Defense Electronics, LLC) has over 60 years of heritage supplying the highest quality, high voltage interconnect solutions to the most demanding of applications in the Military/Defense, High-end Industrial, Medical, Energy and Space industries. These markets include aerospace and defense, factory automation, air and water quality environmental monitoring, electronics design and development, oceanographic research, deepwater oil and gas exploration and production, medical imaging and pharmaceutical research.
Hardware Systems Engineer CHAOS IndustriesHardware Systems EngineerEl Segundo, California$190,000–$270,000 / yearWorking across disciplines, you'll solve complex technical problems, drive engineering tradeoffs, and ensure products perform reliably in operational environments. Proven technical leadership of small multidisciplinary engineering teams delivering complex hardware products in a fast-paced development environment.
Forward Deployed Engineer IcarusForward Deployed EngineerEl Segundo, CaliforniaMilitary operations experience is a plus, especially in aviation or aviation-adjacent communities with "air sense" (JTAC, JFO, CCT, ATC, aviation operations). Icarus deliberately optimizes for a high signal (engineers) to noise (management) ratio, where engineering, flight, and execution matter more than process, politics, or management overhead.
Senior Embedded Platform Engineer Neon AerospaceSenior Embedded Platform EngineerIrvine, CaliforniaYou will architect, implement, and maintain firmware across real-time microcontroller platforms, owning BSPs, drivers, RTOS/bare-metal execution, timing, peripheral interfaces, diagnostics hooks, and hardware bring-up. We’re seeking a Senior Platform/Real-Time Embedded Firmware Engineer with strong low-level embedded software expertise and a passion for building robust, deterministic firmware for safety-critical control systems.
Staff Mechanical Engineer, Advanced Targeting & Sensing Systems ANDURIL INDUSTRIESStaff Mechanical Engineer, Advanced Targeting & Sensing SystemsCosta Mesa, CA$191,000–$222,000 / yearYOU WILL: Lead the full mechanical design lifecycle for rugged, mission-critical hardware, from initial assessment of existing architecture (mounting, housings, thermal management, integration points), documenting tribal knowledge, and evaluating CAD models, to identifying design gaps and technical debt. Ensure robust mechanical integration across complex subsystems (e.g., LiDAR, weapon mounts, power systems, electronics) and design for extreme operational environments (shock, vibration, environmental sealing) and field maintainability.
Mechanical Engineer, Components And Propulsion ANDURIL INDUSTRIESMechanical Engineer, Components And PropulsionCosta Mesa, CA$129,000–$171,000 / yearIntegrate & Optimize for Production: Collaborate closely with Systems, Electrical, Software, and Manufacturing teams to ensure seamless integration of propulsion and mechanical components into larger platforms, optimizing designs for manufacturability, maintainability, and scalability. Design & Analyze Propulsion Systems: Lead the conceptualization, design, and detailed engineering of novel propulsion systems (e.g., electric, turbofan, rocket, hybrid) including engines, motors, pumps, and associated fluidic or thermal management components, ensuring optimal performance and efficiency.
Senior Motor Control Engineer Neon AerospaceSenior Motor Control EngineerIrvine, California$150,000–$250,000 / yearYou’ll work hands-on developing, validating, and launching aviation-grade actuation and motor-drive control systems, collaborating closely with Systems, Electrical, and Manufacturing teams to ensure robust integration, certification readiness, and alignment with ambitious company objectives. This role spans algorithm design, embedded implementation, modeling, calibration, and hardware bring-up, with direct responsibility for performance, robustness, and testability… as well as the opportunity to see your solutions take flight.
Embedded Systems Software Engineer ANDURIL INDUSTRIESEmbedded Systems Software 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.
Staff Mechanical Engineer, Omen ANDURIL INDUSTRIESStaff Mechanical Engineer, OmenCosta Mesa, CA$191,000–$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. Expertise with high-performance airframe manufacturing and assembly processes, including composite and metallic part machining, locating, fixturing, fastening, joining, fuel sealing, and integration from piece part to completed airframe.
Structures Engineer ANDURIL INDUSTRIESStructures EngineerCosta Mesa, CA$129,000–$171,000 / yearCollaborate for Integrated Solutions: Partner closely with Mechanical, Electrical, Systems, and Manufacturing teams to ensure seamless integration of mechanical structures with electronics and other subsystems, optimizing for performance, manufacturability (DFM/DFA), and reliability. Specify Materials & Manufacturing Processes: Select and qualify appropriate materials (metals, composites, plastics) and manufacturing processes (machining, additive manufacturing, molding, welding) to meet structural requirements, cost targets, and production scalability.