Mechanical Project Engineer Affiliated Engineers, Inc.Mechanical Project EngineerLos Angeles, California$120,000–$180,000 / yearAEI consistently earns national recognition from leading industry publications, including Building Design+Construction, Engineering News-Record, and Consulting-Specifying Engineer, with distinctions such as being named the #1 Laboratory Engineering Firm in the nation and receiving multiple Best of the Best Project awards, underscoring the lasting legacy of our work. As a Mechanical Project Engineer in our Pasadena office, you will help us empower our clients to achieve energy-efficient building solutions, save global environments, and create a better, greener future for all.
NewProcess Automation Engineer EPC STAFF Acquisition and Development, LLCProcess Automation EngineerThousand Oaks, CA$100,000–$180,000 / yearDirect/ Salaried role, $100k-$180k, Full Bene’s, Bonuses, ESOP, ENR top 500. • Design process automation solutions for pharmaceutical process applications via Emerson DeltaV distributed control system.
NewManufacturing Process Engineer Senra SystemsManufacturing Process EngineerCerritos, CA$150,000–$180,000 / yearAs a Manufacturing Process Engineer at Senra Systems, you will define and build the processes that drive how work flows through the business with functional owners, then partner with Product to ensure our software supports, enables, and enforces those processes in a simplified, streamlined way. You will partner closely with leaders across Manufacturing, Engineering, Quality, Supply Chain, Inventory, Programs, and Production Planning to improve how the business operates while ensuring our internal software systems properly support those processes.
Mechanical Test Engineer (Ii-Senior) True AnomalyMechanical Test Engineer (Ii-Senior)Long Beach, CA$100,000–$120,000 / yearTo 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. In this role, you will develop test plans, execute mechanical system tests, design and build test fixtures and ground support equipment, collect and analyze data, disposition anomalies, and verify that hardware meets all specifications.
NewQuality Engineer 2 Safran CabinQuality Engineer 2Carson, CATechnical & Software Skills: Advanced proficiency in Microsoft Office programs, including Word, Outlook, and Excel, experience with MRP systems. Approves work orders prior to release to ensure engineering operations are properly documented.
NewSupplier Development Engineer AstrolabSupplier Development EngineerHawthorne, CAYou’ll spend time on supplier floors, in manufacturing cells, reviewing processes, solving production challenges and working side by side with suppliers and internal teams to proactively identify and remove constraints before they impact production. What you'll bring: Basic Qualifications Bachelor's degree in a related Science, Technology, Engineering, Mathematics (STEM) related field, or equivalent combination of education and relevant experience.
NewSenior Site Reliability Engineer DISQOSenior Site Reliability EngineerLos Angeles, CADesign and build agentic AI platforms and AI agents — including home-grown MCP (Model Context Protocol) servers — to drive our organization toward a 0 KTLO north star, shifting engineering effort away from routine operational maintenance and toward high-value, forward-looking initiatives. Trusted by 500+ of the world’s largest brands and 150+ agency and media partners, and recognized by Inc., Deloitte, Ad Age, Digiday, Forbes, and Cynopsis, DISQO is redefining the power of measurement in advertising.
NewSenior Nuclear Engineer Radiant IndustriesSenior Nuclear EngineerEl Segundo, CA$133.50–$184.80 / hourPortable 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. You will own modeling methods and reactor physics calculations of neutronics parameters such as reactivity, kinetics parameters, and energy deposition distributions used within our cutting-edge custom-made Digital Twin simulation software.
NewGNC Engineer (Optical Systems) Impulse SpaceGNC Engineer (Optical Systems)Redondo Beach, CAJob Description Description As a Guidance, Navigation, and Control Engineer (Optical Systems) at Impulse Space, you will own all aspects of and provide outstanding technical contribution to star trackers and optical navigation systems in all phases of development and operation while working closely with a fast paced, agile team. This position requires applicants to be either U.S. Persons (i.e., U.S. citizen, U.S. national, lawful permanent U.S. resident (green card holder), an individual granted asylum in the U.S., or an individual admitted in U.S. refugee status) or persons eligible to obtain an export license from the U.S. Departments of State, Commerce, or other applicable U.S. government agencies.
NewISP Network Operations Engineer Eccom Network USA IncISP Network Operations EngineerLos Angeles, CA$70,000–$90,000 / yearInterface with customers to handle network faults, cutovers, and emergency changes to ensure uninterrupted services. Responsible for day-to-day operations and maintenance of customer ISP networks, ensuring high availability and stability.
NewSenior IT Network Engineer II Rocket Lab CorporationSenior 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.
Electric Propulsion Engineer, Mechanical (Starshield) SpaceXElectric Propulsion Engineer, Mechanical (Starshield)Hawthorne, CA$120,000–$170,000 / year3+ years of total experience in one or a combination of the following: professional experience designing, testing, and analyzing electric propulsion systems; or related spacecraft propulsion, fluid, pressure, plasma, or thruster-adjacent hardware experience (e.g., thermal, structural, power, or diagnostics for EP/plasma systems). Working knowledge of structural design, materials properties, thermodynamics, fluid/pressure/vacuum systems, and numerical analysis programming (e.g., Python, MATLAB); plasma physics as applicable (depth in several of these areas is valued; mastery of all is not expected).
Process Safety Engineer (Mechanical) SpaceXProcess Safety Engineer (Mechanical)Hawthorne, CA$100,000–$130,000 / yearKnowledge of quality tools such as lean principles, measurement systems analysis, design of experiments, statistical process control, root cause analysis and corrective action, advanced product quality planning (APQP), metrology, process failure mode and effects analysis (PFMEA), control plans, and various problem-solving approaches. 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.
NewElectric Propulsion Engineer, Mechanical (Starshield) Space Exploration TechnologiesElectric Propulsion Engineer, Mechanical (Starshield)Hawthorne, CA$120,000–$170,000 / year3+ years of total experience in one or a combination of the following: professional experience designing, testing, and analyzing electric propulsion systems; or related spacecraft propulsion, fluid, pressure, plasma, or thruster-adjacent hardware experience (e.g., thermal, structural, power, or diagnostics for EP/plasma systems). Working knowledge of structural design, materials properties, thermodynamics, fluid/pressure/vacuum systems, and numerical analysis programming (e.g., Python, MATLAB); plasma physics as applicable (depth in several of these areas is valued; mastery of all is not expected).
Lead Electrical Motor Design Engineer Radiant IndustriesLead Electrical Motor Design EngineerEl Segundo, CaliforniaRadiant is seeking a Lead Electrical Motor Design Engineer to own the architecture, technical direction, and execution of high-speed alternators and primary loop motors for our nuclear-driven power generation systems. This role leads the electric machine design function responsible for our 1MW high-speed rotating machinery central to commercializing Earth’s first mass-produced nuclear reactors.
NewQUALITY ENGINEER Amtec Direct HireQUALITY ENGINEERLos Angeles, CAThis role supports compliance with customer, regulatory, and internal requirements while partnering cross-functionally with Engineering, Manufacturing, Operations, Supply Chain, and customers to drive operational excellence, reduce risk, and improve overall business performance. The Quality Engineer is responsible for ensuring product and process quality across aerospace manufacturing operations through the implementation and continuous improvement of quality systems, corrective actions, and operational process controls.
NewSenior Project Engineer RimePro IncSenior Project EngineerDowney, CAJob Description Position Overview The Senior Project Engineer plays a key role in supporting the management and coordination of DSA-regulated or public works construction projects from preconstruction through project completion. This position works closely with Project Managers, Superintendents, subcontractors, and design teams to ensure projects are delivered on schedule, within budget, and in compliance with all regulatory requirements.
NewNuclear Engineer, Core Physics Radiant IndustriesNuclear Engineer, Core PhysicsEl Segundo, CA$106,500–$146,475 / yearPortable 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.
NewSr. Supplier Industrialization Engineer (Mechanical) Neros TechnologiesSr. Supplier Industrialization Engineer (Mechanical)Torrance, CaliforniaOwn supplier quality and manufacturing readiness for mechanical commodities including CNC machined parts, carbon fiber/composite structures, injection molded components, additive manufactured parts, sheet metal, castings, coatings, finishes, and mechanical assemblies. Partner with engineering and suppliers during NPI to identify DFM risks, tolerance stack-up concerns, process capability gaps, inspection strategy gaps, and production ramp risks before they impact builds.
NewSr. Supplier Quality Engineer (Mechanical) Neros TechnologiesSr. Supplier Quality Engineer (Mechanical)Torrance, California$154,000–$215,500 / yearOwn supplier quality and manufacturing readiness for mechanical commodities including CNC machined parts, carbon fiber/composite structures, injection molded components, additive manufactured parts, sheet metal, castings, coatings, finishes, and mechanical assemblies. Partner with engineering and suppliers during NPI to identify DFM risks, tolerance stack-up concerns, process capability gaps, inspection strategy gaps, and production ramp risks before they impact builds.