Mechanical Engineer Tekfortune Inc.Mechanical EngineerIrvine, CATekfortune is a fast-growing consulting firm specialized in permanent, contract & project-based staffing services for world s leading organizations in a broad range of industries. Works under supervision, performs assignments of medium complexity and may assist senior engineers with more complex assignments.
Environmental Health and Safety Engineer Vast SpaceEnvironmental Health and Safety EngineerLong Beach, CA$90,200–$128,040 / 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.
NewMechanical Designer JobotMechanical DesignerTorrance, CA$90,000–$105,000 / yearThis team has delivered award-winning architectural and engineering solutions for both public and private sector clients across: Aerospace, Commercial and Industrial giants, Correctional and Government Facilities, Educational Institutions and Healthcare Facilities to name a few. Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal.
Senior Mechanical Engineer Site Infrastructure Freeform Future CorpSenior Mechanical Engineer Site InfrastructureLos Angeles, CA$100,000–$200,000 / yearYou will deep dive into the complex mechanical systems that power Skyfall, our proprietary printing platform, ranging from industrial fluid and cooling systems, high-pressure gases, and factory performance monitoring systems leveraging sensors and data acquisition. As a growing company, the salary range is intentionally wide as we determine the most appropriate package for each individual taking into consideration years of experience, educational background, and unique skills and abilities as demonstrated throughout the interview process.
Mechanical Engineer I Peregrine TeamMechanical Engineer ILos Angeles, CAThis is an entry-level role ideal for engineers early in their careers looking to gain hands-on experience supporting production and product development teams. We are seeking a Mechanical Engineer I to support the design, development, and testing of mechanical systems and components within a manufacturing or engineering environment.
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.
Mechanical Engineer OutpostMechanical EngineerLos Angeles, CA$125,000–$160,000 / yearOne vehicle, many missions: responsive logistics and precision delivery for national security; commercial cargo moved with real cadence; R&D payloads flown, tested, and refined across repeatable cycles; and critical aid delivered where roads and runways can't reach. Design and develop mechanical systems for atmospheric recovery, including deployable structures, aerodynamic decelerators, recovery mechanisms, airframe interfaces, and precision landing hardware from requirements through release, build support, and qualification.
Supply Chain Engineer- Avionics/Electro-Mechanical Varda Space Industries IncSupply Chain Engineer- Avionics/Electro-MechanicalEl Segundo, CA$119,000–$139,000 / yearVarda was founded in January 2021 by Will Bruey and Delian Asparouhov with significant backing from world class investors including Khosla Ventures, Lux Capital, Founders Fund, Caffeinated Capital, General Catalyst, and Also Capital. Varda, like all employers, must ensure that its employees working in the United States are lawfully authorized to work in the U.S. Additionally, our employees are exposed to and have access to certain export-controlled items.
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.
Staff Mechanical Engineer, Factory Automation Relativity SpaceStaff Mechanical Engineer, Factory AutomationLong Beach, CA$143,000–$215,000 / yearClose collaboration with component designers, manufacturing engineers, and integration engineering to achieve the best possible cradle to grave metrics (safety, cost, quality, cycle time, delivery, reliability, life, and maintenance/refurbishment). As a design group embedded within the manufacturing organization, we dig deep into the needs of our internal partners to understand root problems, propose solutions, and deliver hardware to help build faster, scale smarter, and work better.
Senior Mechanical Engineer, Factory Automation Relativity SpaceSenior Mechanical Engineer, Factory AutomationLong Beach, CA$122,000–$182,000 / yearClose collaboration with component designers, manufacturing engineers, and integration engineering to achieve the best possible cradle to grave metrics (safety, cost, quality, cycle time, delivery, reliability, life, and maintenance/refurbishment). As a design group embedded within the manufacturing organization, we dig deep into the needs of our internal partners to understand root problems, propose solutions, and deliver hardware to help build faster, scale smarter, and work better.
Senior Mechanical Engineer, Tooling Relativity SpaceSenior Mechanical Engineer, ToolingLong Beach, CA$122,000–$182,000 / yearClose collaboration with component designers, manufacturing engineers, and integration engineering to achieve the best possible cradle to grave metrics (safety, cost, quality, cycle time, delivery, reliability, life, and maintenance/refurbishment). As a design group embedded within the manufacturing organization, we dig deep into the needs of our internal partners to understand root problems, propose solutions, and deliver hardware to help build faster, scale smarter, and work better.
Mechanical Assembler - SIGN ON BONUS Curtiss-Wright CorpMechanical Assembler - SIGN ON BONUSBrea, CA$27.40–$34 / hourEnertech, a business unit of Curtiss-Wright, is a global leader in providing valves, actuators, snubbers, pipe restraints, instrumentation, diagnostics and test equipment to the Nuclear Power Industry. Our employees are highly motivated, self-starters and able to work in a fast-paced team environment where critical and tight deadlines are common, and Customer Satisfaction is our foremost mission.
Electrical Engineering Intern - Fall Rainmaker Technology CorporationElectrical Engineering Intern - FallEl Segundo, CaliforniaBoard 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.
NewMechanical Controls Engineer, Special Projects Hadrian AutomationMechanical Controls Engineer, Special ProjectsTorrance, CaliforniaBacked 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.
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.
Applications Engineering Manager Curtiss-Wright CorpApplications Engineering ManagerBrea, CA$160,000–$190,000 / yearYou will combine technical expertise, customer-facing engineering experience, and leadership skills to support business growth, work with engineering resources, and ensure successful proposal execution. Enertech, a business unit of Curtiss-Wright, is a global leader in providing valves, actuators, snubbers, pipe restraints, instrumentation, diagnostics and test equipment to the Nuclear Power Industry.
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.