Senior Aerospace Engineer - Aerothermal & Hypersonics Mach IndustriesSenior Aerospace Engineer - Aerothermal & HypersonicsHuntington Beach, CaliforniaHigh-speed aero and aerothermal design: Lead or co-own aerodynamic and aerothermal design activities for hypersonic and atmospheric entry vehicles — vehicle shaping, performance, stability, and thermal environment definition — and support lower-speed aero work in conjunction with other aerodynamicists when the program requires it. Aerothermal environments: Predict and analyze aerodynamic heating environments (convective and radiative where relevant), including engineering (first-order / closed-form) heating methods and higher-fidelity aerothermal analysis as needed to support vehicle, TPS, and structural design.
Dimensional/Mechanical Inspector Castelion CorporationDimensional/Mechanical InspectorTorrance, CaliforniaITAR 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. Castelion is bringing a new approach to defense development and production: one that focuses on short, iterative design cycles, rapid testing in development, and modern commercial manufacturing strategies for production at scale.
Engineering Manager, Integration & Test Radiant IndustriesEngineering Manager, Integration & TestEl Segundo, CaliforniaRadiant 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.
Director of Test Engineering Radiant IndustriesDirector of Test EngineeringEl Segundo, CaliforniaThis is a hands-on leadership role: you will build and run a service organization that designs test setups, develops instrumentation and data acquisition systems, executes test campaigns, and delivers high-quality data and reports to engineering teams. 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.
Testing & Certification Engineering Project Manager-HVAC Navien Inc.Testing & Certification Engineering Project Manager-HVACIrvine, CaliforniaTesting & Certification Engineering Project Manager-HVAC Engineering Irvine, CA Full-time WHAT WE ARE LOOKING FOR: We are seeking a hands-on and technically experienced Testing & Certification Engineering Project Manager-HVAC to lead the safety certification and laboratory testing operations for our HVAC product portfolio. This role is the operational lead for all certification testing activities, from test planning and lab scheduling through report review and certificate management, while supporting the broader engineering and regulatory compliance team.
NewDisneyland Facilities Controls Electrical Engineering Intern, Spring 2027 The Walt Disney CompanyDisneyland Facilities Controls Electrical Engineering Intern, Spring 2027Anaheim, CaliforniaAssist project Engineers – Civil, Structural, Mechanical, Plumbing, Controls, and Electrical, in all phases of project work, from drawing, on‐site as‐built documentation, design coordination with outside design consultants, field data collection, light design / production work, construction administration, commissioning, and close‐out documentation for a variety of projects ranging in scope from minor rehabs to building new facilities. Job Posting Segment: Worldwide Safety, Health, Engineer & Sourcing Job Posting Primary Business: Facility Planning and Global Initiatives Primary Job Posting Category: Engineering Intern Employment Type: Full time Primary City, State, Region, Postal Code: Anaheim, CA, USA Alternate City, State, Region, Postal Code: Date Posted: 2026-08-24
Mechanical Assembler - SIGN ON BONUS Curtiss-WrightMechanical Assembler - SIGN ON BONUSBrea, CaliforniaEnertech, 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.
Engineering Manager, Electronics Rethink recruitEngineering Manager, ElectronicsEl 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 Engineering Training Lead ANDURIL INDUSTRIESSenior Engineering Training LeadCosta Mesa, CA$145,000–$185,000 / yearYou are comfortable rolling up your sleeves and diving deep into executing operational tasks that require high attention to detail and organizational skills, while also being able to zoom out at a 30,000-foot level to create strategies that solve high-level problems for the organization and the company. This role goes beyond traditional training by driving organizational strategy, fostering collaboration, and developing Centers of Excellence (CoEs) to empower teams across Quality, Configuration Management, Mechanical Engineering, and Electrical Engineering.
NewSenior Harness Engineer, Omen ANDURIL INDUSTRIESSenior Harness Engineer, OmenCosta Mesa, CA$146,000–$194,000 / 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.
Electrical Design Engineer AmcaElectrical Design EngineerEl Segundo, California$105,000–$135,000 / yearToday, we operate seven factories nationwide, including our advanced prototyping and testing headquarters in El Segundo, and deliver avionics, hydraulic, and electrical components for platforms such as the F-35, F-16, F/A-18, 737MAX, 787, A320neo, A321, Mk-48, and M1 Abrams. To help close that gap, Amca rapidly develops and manufactures new critical components and subsystems required to build and sustain the planes, military vehicles, and core infrastructure America needs.
2026 Fall Internship - Supplier Quality Engineering Intern Vast2026 Fall Internship - Supplier Quality Engineering InternLong Beach, California$35–$40 / hourVast 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.
Manager, Engineering VastManager, EngineeringLong Beach, California$150,000–$215,000 / 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 Mechanical Engineer, Production - Edge Compute And Communications ANDURIL INDUSTRIESSenior Mechanical Engineer, Production - Edge Compute And CommunicationsCosta Mesa, CA$146,000–$194,000 / 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. As the world enters an era of strategic competition, Anduril is committed to bringing cutting-edge autonomy, AI, computer vision, sensor fusion, and networking technology to the military in months, not years.
Staff Electrical Engineer ANDURIL INDUSTRIESStaff Electrical EngineerCosta 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.
Engineering Manager, Electronics Radiant NuclearEngineering Manager, ElectronicsEl Segundo, CAPortable 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. Radiant's unique, practical approach to nuclear development leverages modern software engineering to rapidly deliver safe, factory-built microreactors that use existing, well-qualified materials.
Engineering Manager, Hardware Test True AnomalyEngineering Manager, Hardware TestLong Beach, CA$150,000–$220,000 / yearYou will partner closely with engineering design teams, production teams, and other stakeholders to design the test infrastructure, planning, and processes needed to conduct testing on structural, electrical, and fluids systems under simulated space operational environments. As Manager, Hardware Test Engineering, you will lead the Long Beach-based team of hardware test engineers to deliver fully tested and qualified components, developmental units, and spacecraft on aggressive timelines.
Project Manager (Mechanical Construction) K2 StaffingProject Manager (Mechanical Construction)Anaheim, CaliforniaWith advanced capabilities in design/build delivery, sustainable solutions, HVAC systems, and Building Information Modeling (BIM) , they provide an environment where technical expertise and leadership thrive. Our client, a leading employee-owned mechanical contractor with nearly a century of industry excellence, is seeking a Mechanical Construction Project Manager to join their Anaheim team.
Senior Mechanical Project Manager GpacSenior Mechanical Project ManagerLaguna Beach, CA100000–135000Ideal candidates have 5+ years of mechanical project management experience , strong leadership skills, and a commitment to delivering projects on time, on budget, and safely. GPAC (Growing People and Companies) is an award-winning search firm specializing in placing quality professionals within multiple industries across the United States since 1990.
Mechanical Project Manager (Construction) K2 StaffingMechanical Project Manager (Construction)Irwindale, CALIFORNIATheir services include industry-leading Building Information Modeling (BIM), design/build solutions, sustainable practices, commercial HVAC services, and complex mechanical and industrial system installations. This role will oversee mechanical construction projects—ensuring they are completed safely, on time, and within budget—across a range of markets including Healthcare, Life Sciences, Commercial, Industrial, and more.