Sr. New Programs Engineer, Studio Engineering Tesla IncSr. New Programs Engineer, Studio EngineeringHawthorne, CA$87,020–$222,300 / yearAs a Senior New Programs Engineer in Studio Engineering, you will collaborate closely with interior/exterior design, human factors & ergonomics, and vehicle engineering production teams, including chassis, powertrain, body-in-white, low/high-voltage systems, NVH, durability, and CAE analyses. This role focuses on creating and executing world-class vehicle architectures, leveraging expertise in vehicle systems and attributes to design and deliver full systems, not just components, using a creative, first-principles approach to problem-solving.
Mechanical Design Engineer - Propulsion Rethink recruitMechanical Design Engineer - PropulsionLong Beach, CaliforniaThe flagship aircraft, Alta, enables travelers to skip major airports by using city helipads and local airports to connect cities less than 1,000 miles apart — cutting CO2 by 76% on average across tens of billions of flight miles globally. You will design, analyze, and integrate mechanical and thermal systems supporting high-power hybrid-electric propulsion — including motors, generators, inverters, turbines, and their supporting structures and cooling systems.
Senior Principal Mechanical Engineer, Platform Integration CHAOS IndustriesSenior Principal Mechanical Engineer, Platform IntegrationEl Segundo, CaliforniaCHAOS 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.
Patent Agent (Mechanical) California Job ShopPatent Agent (Mechanical)Los Angeles, CaliforniaThe major clients that we advise include companies in the following industries: industrial automation software; aviation; industrial machinery and controls; medical devices; outdoor recreational products; consumer products; transportation; construction; agribusiness; sports and recreation; cannabis; heat, ventilating and air conditioning; infrastructure protection and repair; manufacturing equipment; and electrical and fiber optic connectors. Bachelor’s degree, higher degree, or equivalent in Electrical Engineering, Mechanical Engineering, Biomedical Engineering, Aerospace Engineering, Civil Engineering, or similar engineering degree and/or work experience.
Engineering Manager, Integration & Test Rethink recruitEngineering Manager, Integration & TestEl Segundo, CaliforniaBenefits include 100% employer-covered medical up to silver plan (50% for dependents) with Platinum plan options; 100% dental and vision coverage (50% for dependents); sponsored One Medical memberships for employees and dependents; FSA/HSA, commuter, and voluntary benefits; 8 weeks of paid parental leave for all parents; daily catered lunch and free snacks; flexible PTO; and remote workday allocation. 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.
Sr. Mechanical Integration & Test Engineer (Starshield) SpaceXSr. Mechanical Integration & Test Engineer (Starshield)Hawthorne, CA$130,000–$180,000 / yearTo conform to U.S. Government export regulations, applicant must be a (i) U.S. citizen or national, (ii) U.S. lawful, permanent resident (aka green card holder), (iii) Refugee under 8 U.S.C. § 1157, or (iv) Asylee under 8 U.S.C. § 1158, or be eligible to obtain the required authorizations from the U.S. Department of State. Combining these skills, these engineers face challenges across a wide variety of work centers at the company, and the team is frequently asked to tackle new, inter-departmental development projects.
NewSr. Mechanical Integration & Test Engineer (Starshield) Space Exploration TechnologiesSr. Mechanical Integration & Test Engineer (Starshield)Hawthorne, CA$130,000–$180,000 / yearITAR REQUIREMENTS: To conform to U.S. Government export regulations, applicant must be a (i) U.S. citizen or national, (ii) U.S. lawful, permanent resident (aka green card holder), (iii) Refugee under 8 U.S.C. § 1157, or (iv) Asylee under 8 U.S.C. § 1158, or be eligible to obtain the required authorizations from the U.S. Department of State. Combining these skills, these engineers face challenges across a wide variety of work centers at the company, and the team is frequently asked to tackle new, inter-departmental development projects.
Electro Mechanical Assembler The Structures CompanyElectro Mechanical AssemblerEl Segundo, CAPerforms complex production assembly operations on structural parts, mechanical assemblies, subassemblies, and aircraft systems using manual or automated assembly tools. As 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.
Specialist, Software Engineering (Controls Engineer) L3Harris Technologies IncSpecialist, Software Engineering (Controls Engineer)Anaheim, CA$105,500–$180,000 / yearJob Description: Under general direction of the Management of Software Engineering, this position develops and applies advanced software engineering methods in the investigation and solution of complex and advanced technical problems power system architectures and power conversion equipment. With customers' mission-critical needs always in mind, our employees deliver end-to-end technology solutions connecting the space, air, land, sea and cyber domains in the interest of national security.
Principal Engineer Curtiss-Wright CorpPrincipal EngineerBrea, CARemote$150,000–$180,000 / yearAs a Principal Engineer, you will work with a team of mechanical engineers to provide products to advanced power plant designs including Small Modular Reactors and Generation IV nuclear power plants, as well as existing power plants with decades of operating experience, in both domestic and international markets. The position involves working with valves, actuators, and other flow control devices, mechanical equipment, rotary equipment, and structural components utilized in commercial nuclear power plants.
Chief Engineer Space KineticChief EngineerEl Segundo, California$220,000–$280,000 / yearThe Chief Engineer at Space Kinetic will be a highly experienced and visionary engineering professional with extensive experience in successfully leading complex space programs from concept to mission operations and have demonstrated technical excellence in space system mission design and supporting development of space hardware from System Concept, System Requirements to Technology Readiness Level 9. Who We Are: Space Kinetic is a dual use space technology startup building a completely new architecture for space operations – one that brings the advantages of proliferated drone technology (low-cost, operationally flexible, attritable, distributed) to space missions while reducing the ecosystem's reliance on consumable fuel.
Staff Vehicle Engineer InversionStaff Vehicle EngineerLos Angeles, CA$161,000–$221,000 / yearITAR Compliance: 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. Proven track record of solving highly complex multi-system problems on launch vehicles, spacecraft, hypersonic systems, or reentry vehicles.
Sr. Specialist, Project Engineering 1 1 L3Harris Technologies IncSr. Specialist, Project Engineering 1 1Canoga Park, CA$106,500–$197,500 / yearAssist in managing the technical, cost and schedule elements of a project utilizing Earned Value Management principles to ensure the overall program's financial well-being as well as assisting in the proposal development process prior to submittal to customers. Experienced with the design, manufacturing, or testing involved in the production of liquid rocket engine thrusters, valves, pressure regulators, pressure switches, tanks, or transducers is desired.
Software Engineering Intern - Vehicle Controls (Fall 2026) Rivian and Volkswagen Group TechnologiesSoftware Engineering Intern - Vehicle Controls (Fall 2026)Irvine, CaliforniaRivian and Volkswagen Group Technologies 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 and Volkswagen Group Technologies affiliates; and (iii) Rivian and Volkswagen Group Technologies’ service providers, including providers of background checks, staffing services, and cloud services. Rivian and Volkswagen Group Technologies 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) record keeping; (vi) ensuring network and information security and preventing fraud; and (vii) as otherwise required or permitted by applicable law.
NewMaterial Process Engineering Manager 3 - 18822 Northrop Grumman CorpMaterial Process Engineering Manager 3 - 18822Manhattan Beach, CA$175,400–$263,200 / yearNorthrop Grumman supports the Air Force's sustainment, development, production and deployment of hardware and system modifications for Intercontinental Ballistic Missile (ICBM) Ground and Airborne Launch Control Systems, Launch Facilities and associated infrastructure. Lead the electrical Parts, Materials & Processes (PM&P) effort for large scale defense programs, overseeing the full life cycle of electrical hardware such as cables, connectors, printed circuit boards, enclosures, and thermal electrical interface materials.
Software Engineering Intern - Connected Systems (Fall 2026) Rivian and Volkswagen Group TechnologiesSoftware Engineering Intern - Connected Systems (Fall 2026)Irvine, CaliforniaRivian and Volkswagen Group Technologies 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 and Volkswagen Group Technologies affiliates; and (iii) Rivian and Volkswagen Group Technologies’ service providers, including providers of background checks, staffing services, and cloud services. Rivian and Volkswagen Group Technologies 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) record keeping; (vi) ensuring network and information security and preventing fraud; and (vii) as otherwise required or permitted by applicable law.
Lead, Structural Analysis Engineering Stress, Fatigue & Damage Tolerance Relativity Space IncLead, Structural Analysis Engineering Stress, Fatigue & Damage ToleranceLong Beach, CA$136,000–$187,000 / yearThe team works across the full launch system-from trajectory design and aerodynamics to reliability analysis and post-flight data review-with technical leadership influence across the entire product lifecycle. About the Team: The Integrated Performance team owns the holistic view of how Terran R comes together, ensuring that every system on the vehicle and ground is capable of achieving ambitious performance, reliability, and reusability goals.
Lead Test Engineer, Power Generation Radiant NuclearLead Test Engineer, Power GenerationEl Segundo, CAThis role is ideal for a hands-on technical leader who enjoys building test infrastructure, running complex hardware, and mentoring engineers and technicians while remaining deeply involved in day-to-day testing. Radiant is seeking a Lead Test Engineer, Power Generation to own the strategy, execution, and team leadership for testing the power generation system including turbomachinery, heat exchangers, controls, and primary cooling systems.
Senior Supply Chain Manufacturing Engineer, Mechanical ANDURIL INDUSTRIESSenior Supply Chain Manufacturing Engineer, MechanicalCosta Mesa, CA$146,000–$194,000 / yearThe Senior Supply Chain Manufacturing Engineer, Mechanical Components (internally known at Anduril as Senior Supplier Industrialization Engineer, Mechanical) is a high-profile, cross functional position that plays an integral role in enabling development and production flow of Anduril's critical supply base. 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.
Specialist, Project Engineering L3Harris Technologies IncSpecialist, Project EngineeringCanoga Park, CA$92,500–$171,500 / yearThe Project and Component Engineer will assist in executing multiple phases of Pressurant and Propellant components (i.e. tanks, pressure switch, filters, regulators, transducers and valves) within assigned defense programs, as well as supporting advanced propulsion systems. Coordinate with subject matter experts and multiple engineering disciplines to author and refine specifications, trade studies, design concepts, systems integration and component-level test plans.