Open Architecture Systems Engineer, UCI Command & Control ANDURIL INDUSTRIESOpen Architecture Systems Engineer, UCI Command & ControlCosta Mesa, CA$146,000–$194,000 / yearExperience developing various model based system engineering artifacts- Operational Viewpoints, System Viewpoints, activity diagrams, use case diagrams, BDDs, IBDs, parametric diagrams, etc. To support our development and deployment tasks, we are building a Systems Engineering team to guide Digital Engineering strategy and complement our Mission Software Engineering, Product Engineering, and Business Development teams.
NewSenior Responsible Engineer, Valves Relativity SpaceSenior Responsible Engineer, ValvesLong Beach, CA$132,000–$198,000 / 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 Stage Fluids team designs and delivers the propellant, pressurant, pneumatics, and other fluid systems that turn structures into functioning rockets.
NewMechanical Engineer -- Component Design, Test & Integration BlueCore EnergyMechanical Engineer -- Component Design, Test & IntegrationLong Beach, CAPhysical & Machinery Requirements: Because we are a hands-on startup, this role may require the ability to perform physical labor, navigate active construction/manufacturing zones, and/or operate heavy machinery and specialized manufacturing equipment as needed. This is a hands-on, collaborative role with room to grow — a great fit for someone eager to learn, comfortable asking questions, and happy to get their hands dirty in the lab and on the deck plate.
NewSenior Multidisciplinary Analysis and Optimization Engineer Relativity SpaceSenior Multidisciplinary Analysis and Optimization EngineerLong Beach, CA$148,000–$222,000 / 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 beyond, with direct influence on all parts of the product lifecycle, from conceptual design to post-flight data review.
NewSenior Mechanical Engineer (Terran-R Structures) Relativity SpaceSenior Mechanical Engineer (Terran-R Structures)Long Beach, CA$132,000–$198,000 / 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. Whether you're working on highly iterative mechanisms that move or tight-margin structures that shouldn't, you'll get hands-on hardware ownership and see the rocket coming to life on the factory floor.
NewSenior Multidisciplinary Analysis and Simulation Engineer Relativity SpaceSenior Multidisciplinary Analysis and Simulation EngineerLong Beach, CA$148,000–$222,000 / 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 beyond, with direct influence on all parts of the product lifecycle, from conceptual design to post-flight data review.
Senior Manufacturing Engineer, Space Systems ANDURIL INDUSTRIESSenior Manufacturing Engineer, Space SystemsCosta Mesa, CA$146,000–$194,000 / yearCollaborate across engineering disciplines (systems, electrical, mechanical, optical, test, quality) and communicate effectively with program management, supply chain, and executive leadership on manufacturing status, risks, and mitigation strategies. Analyze production data and lead scaling efforts from low-rate to high-rate production, implementing continuous improvement programs (Lean, Six Sigma) to optimize throughput, reduce cycle times, and enhance product reliability while reducing costs.
Staff Manufacturing Engineer, Space Systems ANDURIL INDUSTRIESStaff Manufacturing Engineer, Space SystemsCosta Mesa, CA$166,000–$220,000 / yearCollaborate across engineering disciplines (systems, electrical, mechanical, optical, test, quality) and communicate effectively with program management, supply chain, and executive leadership on manufacturing status, risks, and mitigation strategies. Analyze production data and lead scaling efforts from low-rate to high-rate production, implementing continuous improvement programs (Lean, Six Sigma) to optimize throughput, reduce cycle times, and enhance product reliability while reducing costs.
Senior Data Protection Engineer, Classified Systems ANDURIL INDUSTRIESSenior Data Protection Engineer, Classified SystemsCosta Mesa, CA$166,000–$220,000 / yearThis is an architecture-and-practice-building role: you'll dive deep into our environment, design the data protection architecture for Classified Systems, and work side by side with stakeholders and engineers to execute it - implementing the policies, controls, and processes that keep classified data handled correctly end to end. Demonstrated experience both designing and implementing data protection or security architectures across diverse environments - endpoints, file shares, cloud storage, collaboration tools, and on-prem systems.
Senior Mechanical Engineer, Intelligence Systems ANDURIL INDUSTRIESSenior Mechanical Engineer, Intelligence SystemsCosta 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.
NewSenior Network Engineer (Network Services) CENICSenior Network Engineer (Network Services)La Mirada, CAPOSITION SUMMARY: The Senior Network Engineer plays a strategic leadership role in designing, implementing, and evolving CENIC’s multiple networks, including CalREN, Pacific Wave, and the Western Regional Network under the guidance of the Principal Engineer, Network. Under the guidance of the Principal Engineer, Network, lead the design and evolution of optical and Layer 2/3 backbone and access networks to support growing bandwidth, service, and resilience needs.
Senior Thermal-Hydraulics Analysis Engineer Valar AtomicsSenior Thermal-Hydraulics Analysis EngineerTorrance, California$151,000–$185,000 / yearWithin the ModSim Engineering Group, the role builds and validates integrated plant models that capture steady-state performance and transient behavior – start-up and shutdown, load changes, loss-of-flow and trip scenarios – and that inform component sizing, control philosophy and cycle optimization (Brayton and supercritical-CO). Flownex SE expertise strongly preferred; otherwise demonstrable depth in a comparable systems/transient code (RELAP5, TRACE, GOTHIC, MELCOR, Modelica/Dymola, Aspen HYSYS Dynamics, Thermoflow / GateCycle) with willingness to adopt Flownex.
Senior IT Network Engineer II Rocket Lab USASenior IT Network Engineer IILong Beach, CA$115,000–$140,000 / yearTo conform to U.S. Government space technology export regulations, including the International Traffic in Arms Regulations (ITAR), Rocket Lab Employees must be a U.S. citizen, lawful U.S. permanent resident (i.e., current Green Card holder), or lawfully admitted into the U.S. as a refugee or granted asylum, or be eligible to obtain the required authorizations from the U.S. Department of State and/or the U.S. Department of Commerce, as applicable. Our Space Systems business designs and builds our extensive line of satellites, payloads, and their components, including spacecraft that have been selected to support NASA missions to the Moon and Mars and components used on the James Webb Space Telescope.
Senior Network Engineer (Project Hire) The Walt Disney CompanySenior Network Engineer (Project Hire)Burbank, CaliforniaJob Posting Segment: TWDSTECH Job Posting Primary Business: Technology- Infrastructure & Media Primary Job Posting Category: Network Engineer Employment Type: Full time Primary City, State, Region, Postal Code: Burbank, CA, USA Alternate City, State, Region, Postal Code: Date Posted: 2026-07-29 You'll need to demonstrate self-direction, while also supporting your team with fresh insight for shared problem-solving, and building trusted relationships with technical and non-technical users to understand their challenges and deliver the right solutions.
NewEngineer Crescent Hotels & Resorts LLCEngineerSanta Monica, CA4. Assist in checking and making routine repairs and assist on major repairs of all hotel equipment including small appliances, kitchen equipment, laundry equipment, boilers, pool equipment, HVAC, hand and power tools and general plumbing systems and fixtures such as pipe lines, toilets and sinks, kitchen and laundry equipment. Every Crescent associate should adhere to the hotel security policies and procedures, particularly regarding key controls, lifting heavy objects, using chemicals, and effectively reporting safety hazards and safety concerns.
Regulatory Engineer Radiant NuclearRegulatory EngineerEl Segundo, CARequired Qualification & Skills: Bachelor's degree in one of the following disciplines: nuclear engineering, mechanical engineering, electrical engineering, computer science, or similar technical field from an accredited institution. 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.
Radio Frequency Engineer – HP Microwave Systems | SSPA | Signal Integrity | CA Jobsonboard.workRadio Frequency Engineer – HP Microwave Systems | SSPA | Signal Integrity | CAAnaheim, CaliforniaThe ideal candidate will have deep experience in RF designing, testing, and validating high-performance systems , including SSPA (Solid State Power Amplifiers) and BUC (Block Upconverters) , along with strong proficiency in RF measurement and simulation tools. This role focuses on the end-to-end development of advanced RF and microwave subsystems used in mission-critical aerospace, defense, and satellite communication applications.
Electronic/Electrical Engineer, Battery-Electric Locomotive Systems Motive Workforce SolutionsElectronic/Electrical Engineer, Battery-Electric Locomotive SystemsCerritos, CAMotive Workforce is seeking an Electronic/Electrical Engineer to support the design, integration, testing, and production of battery-electric locomotive systems. This hands-on position will work across electrical architecture, embedded controls, high-voltage systems, wire harnesses, communication networks, and system testing.
Senior Avionics Systems Test Engineer, Operations Relativity SpaceSenior Avionics Systems Test Engineer, OperationsLong Beach, CA$148,000–$222,000 / 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. About the Role: The Avionics Test & Operations team is responsible for testing avionics hardware and systems across the entire product lifecycle of Terran R: component-, subsystem-, and vehicle-level.
Staff Radar Systems Development Engineer CHAOS IndustriesStaff Radar Systems Development EngineerEl Segundo, California$110,000–$240,000 / yearCompensation Components: Competitive base salaries, generous pre-IPO stock option grants, relocation assistance, and (coming soon!) annual bonuses. Salary range: $110,000 - $240,000 The stated compensation range reflects only the targeted base compensation range and excludes additional earnings such as bonus, equity, and benefits.