Principal Electro-Mechanical Manufacturing Engineer K2 SpacePrincipal Electro-Mechanical Manufacturing EngineerLos Angeles, California$175,000–$200,000 / 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. In your first 6 months you will own manufacturing development for integrated avionics systems; define production-ready build flows, capacity models, and tooling strategies; and drive cross-functional DFM improvements that materially reduce risk, cost, or cycle time.
Senior Electro-Mechanical Test Engineer K2 SpaceSenior Electro-Mechanical Test EngineerLos Angeles, California$140,000–$175,000 / 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. Experience designing, building, and testing electromechanical assemblies and test fixtures for aerospace or terrestrial applications (satellite mechanical systems, payloads, launch vehicles, propulsion systems, and/or aircraft structures and mechanisms).
Lead Mechanical Design Engineer – High-Speed Rotating Machinery Sapphire TechnologiesLead Mechanical Design Engineer – High-Speed Rotating MachineryCypress, CaliforniaSapphire Technologies is seeking a Lead Mechanical Design Engineer to lead the development and production launch of advanced high-speed rotating machinery incorporating active magnetic bearings, high-speed electric machines, power electronics, and precision mechanical systems. Grow into a technical authority for high-speed magnetic-bearing systems, with opportunities to lead platform architecture, engineering teams, reliability initiatives, technology development, and future product programs.
NewMechanical Designer/Drafter I AerovironmentMechanical Designer/Drafter IMoorpark, CA$19–$30 / hourExperienced in creating the following types of drawings: machined parts drawings, composite parts drawings, plastic injection molded part drawings, sheet metal fabrication drawings, source control drawings, specification control drawings, wire assembly drawings, mechanical assembly drawings, and weldment drawings. The Designer/Drafter works with engineers and manufacturing personnel to create new designs & drawings, modify existing designs & drawings, document design changes, update bills of materials, and shepherd documents through the configuration management system.
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.
Senior Design Engineer - Mechanical Flight Controls BoeingSenior Design Engineer - Mechanical Flight ControlsSeal Beach, California$153,000–$207,000 / yearSupport the development and documentation of Airplane components such as / gearboxes, cable system components, pilot controls (i.e. column, wheel, rudder pedals, switches, etc.), torque tubes, linkages, ball-screws, various sensor types, etc., Opportunities for mechanical engineering engagement in Flight Controls and Mechanical Systems include work in Primary Flight Controls (e.g. Works to ensure world-class Mechanical Systems by collaborating with other organizations such as Aerodynamics Performance and Stability & Control, Structures, Flight Deck Crew Operations, Pilots, Electrical Systems, Systems Stress, Customer Services & Airline Customers, Factory and Flight Line Operations, Supplier Management, Airplane Safety and many others.
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.
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.
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.
Electrical Engineering Intern - Fall Rainmaker Technology CorporationElectrical Engineering Intern - FallEl Segundo, California$3,000–$5,000Board Bringup and Testing: Assemble, debug, and validate new PCBs; develop test procedures and fixtures to verify functionality and reliability under flight conditions. PCB Design: Create schematic and layouts for power distribution, sensor interfaces, payload controllers and communication modules using Altium or KiCad.
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.
Engineering Internship ArcturusEngineering InternshipLos Angeles, CaliforniaCurrently pursuing or recently completed a BS, MS, or PhD in materials science, mechanical engineering, chemical engineering, electrical engineering, physics, chemistry, manufacturing engineering, or a related technical field. Arcturus is creating a new wire technology stack that uses carbon nanomaterials to overcome the materials limitations of metals where performance breaks down, at real operating temperatures.
Engineering Manager, Integration & Test Radiant NuclearEngineering Manager, Integration & TestEl Segundo, CARadiant is seeking an Engineering Manager, Integration & Test, to lead the electrical engineering team responsible for test infrastructure and system integration 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.
Solutions Engineering Lead Quantum SpaceSolutions Engineering LeadHawthorne, Maryland$125,000–$175,000 / yearWhether supporting opportunities with the U.S. Space Force, Space Systems Command (SSC), Space Development Agency (SDA), AFRL, NASA, NRO, OSD, or other government customers, you recognize that exceptional solution engineering is a critical enabler of mission success, customer confidence, and company growth. You are comfortable moving seamlessly between technical and strategic discussions, collaborating with engineers, capture managers, program leaders, executives, and government stakeholders to develop compelling mission concepts and winning technical approaches.
Lead, Structural Analysis Engineering (Stress, Fatigue & Damage Tolerance) Relativity SpaceLead, Structural Analysis Engineering (Stress, Fatigue & Damage Tolerance)Long Beach, CA$136,000–$204,000 / 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. The 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.
Director Of Product Engineering Georg FischerDirector Of Product EngineeringIrwindale, CA$160,000–$180,000 / yearEducation and Experience: MS in Electrical Engineering, Mechanical Engineering or Physics with 5 years of directly relevant experience or BS in Electrical Engineering, Mechanical Engineering or Physics or related field with 10 years of direct relevant experience. Drive strategic problem solving and technical innovation, identifying emerging technologies, evaluating market potential, and advising leadership on developments impacting cost, schedule, profitability, customer satisfaction, and cross functional operations.
Director of Product Engineering Georg FischerDirector of Product EngineeringIrwindale, California$160,000–$180,000 / yearDrive strategic problem solving and technical innovation, identifying emerging technologies, evaluating market potential, and advising leadership on developments impacting cost, schedule, profitability, customer satisfaction, and cross functional operations. MS in Electrical Engineering, Mechanical Engineering or Physics with 5 years of directly relevant experience or BS in Electrical Engineering, Mechanical Engineering or Physics or related field with 10 years of direct relevant experience.
NewDisneyland Facilities Management Engineering Intern, Spring 2027 The Walt Disney CoDisneyland Facilities Management Engineering Intern, Spring 2027Anaheim, CAJob CategorySelect a Job CategoryAdministrationAnimation and Visual EffectsArchitecture and DesignAsset ManagementAutresBankingBâtiment construction et installationsBuilding Construction and FacilitiesBuilding, Construction and FacilitiesBusiness Strategy and DevelopmentCall CenterCommunicationsCreativeCreatividadCulinaryData Science and AnalyticsDirection GénéraleDisneyland Resort Casting HourlyEngineeringFinance and AccountingFood and BeverageGaming and InteractiveGovernmental AffairsGraphic DesignHealth ServicesHorticulture and LandscapeHorticulture and LandscapingHotel and ResortsHuman ResourcesLegal and Business AffairsLicensingMaritime and Cruise OperationsMarketing and Digital MediaMerchandisingOperationsProductionProject ManagementPublishingQuality AssuranceResearch and DevelopmentRetail OperationsSalesSciences and Animal ProgramsSecuritySocial ResponsibilitySports and RecreationStage ProductionsSupply Chain ManagementTalentTechnologyTheme Park OperationsWalt Disney World Casting Hourly. Since then, the Disneyland Resort has welcomed more than 800 million guests, expanding to become an approximately 500- acre, multifaceted, world-class family resort destination, complete with two renowned Disney theme parks, three hotels and the exciting shopping, dining and entertainment area known as Downtown Disney District.
NewSenior Mechanical Engineer Valar AtomicsSenior Mechanical EngineerTorrance, California$140,000–$185,000 / yearYou'll work closely with cross-functional teams to bring innovative products from concept to production, and serve as a technical leader and mentor for less experienced engineers. As part of the Engineering organization, Mechanical Engineering designs and develops the mechanical systems, components, and equipment that power Valar's advanced nuclear technologies.
Mechanical Controls Engineer, Special Projects HadrianMechanical Controls Engineer, Special ProjectsLos Angeles, CABacked by leading investors including JPMorgan Chase, Valor Equity Partners, Andreessen Horowitz, Founders Fund, 137 Ventures, Lux Capital, T. Rowe Price, and Morgan Stanley, we're building the future of American manufacturing-and looking for exceptional people to help make it happen. We are seeking a skilled and driven Electrical & Controls Engineer to join Hadrian's Special Projects division, a team dedicated to building cutting-edge, custom automation work centers for bespoke processing needs.