NewLead, Supplier Development Engineering Relativity SpaceLead, Supplier Development EngineeringLong Beach, CA$128,000–$192,000 / yearLead NPI efforts by selecting manufacturing methods, evaluating suppliers, and developing scalable production processes in partnership with Engineering and Supply Chain, including DFM reviews, PPAP/FAIR approvals, and APQP execution. Any 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.
NewSenior/Staff Nuclear Safety Analysis Engineer AntaresSenior/Staff Nuclear Safety Analysis EngineerLos Angeles, CaliforniaAt Antares, we like to specifically tie each role to our founding document’s set of values–here are the top five cultural values we think you should believe at your core to be successful: Think in Systems - Energy and Defense are complex ecosystems with numerous stakeholders with competing priorities, conflicting policies, perverse incentives, and emergent and path-dependent properties. Develop source term calculations that account for TRISO fuel behavior and qualification, including mechanistic failure of fuel layers (e.g., buffer/IPyC/SiC/OPyC) under irradiation and elevated temperature, fission product release and transport, radionuclide grouping, and identification of dominant dose drivers.
Product Engineer AmcaProduct EngineerEl Segundo, CaliforniaToday, 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.
Senior Mechanical Design Engineer Approach VentureSenior Mechanical Design EngineerThousand Oaks, California$120,000–$160,000 / yearOur engineering and manufacturing teams work closely together throughout the full hardware lifecycle, giving engineers direct exposure to design, production, testing, and qualification. You will develop production-ready designs, solve manufacturing challenges, support hardware through build and test, and provide technical guidance to other engineers.
NewStructures Engineer, Aerospace & Defense (All Levels) Divergent 3DStructures Engineer, Aerospace & Defense (All Levels)Torrance, CA$100,980–$138,820 / yearYou will develop and maintain engineering documentation, including system level DFMEA and DVP and collaborate with cross-functional teams to understand manufacturing/design capabilities and limitations and to ensure proposed design changes can be efficiently produced and assembled. Our integrated engineering and manufacturing platform transforms complex designs into production-ready solutions, helping customers move faster, build smarter, and deliver critical systems when they matter most.
Manufacturing Project Engineer OnticManufacturing Project EngineerChatsworth, CAOntic is engaged primarily in electro-mechanical and electronic assemblies for the aerospace industry including general aviation, commercial and military applications. Ontic has a long history in the Aerospace and Defense marketplace, producing high quality products used in both legacy and modern applications.
Project Engineer- PMO OnticProject Engineer- PMOChatsworth, California$100,000–$130,000 / yearThis includes working from engineering design documents, specifications, prototypes and/or change orders to determine equipment, tooling, materials and methods of manufacture to produce quality products within cost and specification guidelines. The focus in this position is the ability to coordinate with other departments, outside organizations, customers, and suppliers, to assure that functional requirements are met on time, at the expected quality level and at the lowest costs.
Staff Composite Design & Release Engineer, Body Systems CzingerStaff Composite Design & Release Engineer, Body SystemsTorrance, CA$128,520–$204,090 / yearOur flagship 21C hypercar, celebrated as the world's fastest production vehicle and for its record-setting runs at Goodwood Hill Climb, Circuit of the Americas, and Laguna Seca, showcases the innovation behind over 550 patents in AI-driven generative design, materials, and additive manufacturing. Support supply chain team with sourcing of suppliers by suggesting potential suppliers, creating SOW's, attending technical reviews, and creating purchase requests.
Senior Packaging Engineer Divergent 3DSenior Packaging EngineerTorrance, CA$128,520–$176,720 / yearYou will develop cost-effective, lifecycle-optimized solutions for inbound/outbound transportation as well as internal material handling, ensuring protection, agility, and performance under demanding operational conditions typical of Aerospace and Defense as well as advanced mobility applications. In this pivotal role, you will drive technical execution and optimization across all packaging, labeling, and compliance activities supporting both Divergent Technologies and Czinger Vehicles-pioneers in advanced additive manufacturing and high-performance vehicle production.
Manufacturing Engineer, Powertrain Harbinger MotorsManufacturing Engineer, PowertrainGarden Grove, CaliforniaHarbinger may use your Candidate Personal Data for the purposes of (i) tracking interactions with our recruiting system; (ii) carrying out, analyzing and improving our application and recruitment process, including assessing you and your application and conducting employment, background and reference checks; (iii) establishing an employment relationship or entering into an employment contract with you; (iv) complying with our legal, regulatory and corporate governance obligations; (v) recordkeeping; (vi) ensuring network and information security and preventing fraud; and (vii) as otherwise required or permitted by applicable law. Harbinger may share your Candidate Personal Data with (i) internal personnel who have a need to know such information in order to perform their duties, including individuals on our HR, legal, and finance teams, and the team(s) with the position(s) for which you are applying; (ii) Harbinger affiliates; and (iii) Harbinger’s service providers, including providers of background checks, staffing services, and cloud services.
Manufacturing Engineer, General Assembly Harbinger MotorsManufacturing Engineer, General AssemblyGarden Grove, CaliforniaHarbinger may use your Candidate Personal Data for the purposes of (i) tracking interactions with our recruiting system; (ii) carrying out, analyzing and improving our application and recruitment process, including assessing you and your application and conducting employment, background and reference checks; (iii) establishing an employment relationship or entering into an employment contract with you; (iv) complying with our legal, regulatory and corporate governance obligations; (v) recordkeeping; (vi) ensuring network and information security and preventing fraud; and (vii) as otherwise required or permitted by applicable law. Harbinger may share your Candidate Personal Data with (i) internal personnel who have a need to know such information in order to perform their duties, including individuals on our HR, legal, and finance teams, and the team(s) with the position(s) for which you are applying; (ii) Harbinger affiliates; and (iii) Harbinger’s service providers, including providers of background checks, staffing services, and cloud services.
Manufacturing Engineer, Battery Harbinger MotorsManufacturing Engineer, BatteryGarden Grove, California$140,000–$180,000 / yearHarbinger may use your Candidate Personal Data for the purposes of (i) tracking interactions with our recruiting system; (ii) carrying out, analyzing and improving our application and recruitment process, including assessing you and your application and conducting employment, background and reference checks; (iii) establishing an employment relationship or entering into an employment contract with you; (iv) complying with our legal, regulatory and corporate governance obligations; (v) recordkeeping; (vi) ensuring network and information security and preventing fraud; and (vii) as otherwise required or permitted by applicable law. Harbinger may share your Candidate Personal Data with (i) internal personnel who have a need to know such information in order to perform their duties, including individuals on our HR, legal, and finance teams, and the team(s) with the position(s) for which you are applying; (ii) Harbinger affiliates; and (iii) Harbinger’s service providers, including providers of background checks, staffing services, and cloud services.
Sr. Hardware Development Engineer Long WallSr. Hardware Development EngineerLong Beach, CaliforniaBASIC QUALIFICATIONS: Bachelor’s degree in mechanical, Aerospace, or related engineering discipline from an accredited university AND 8 years of related industry experience; OR Master’s degree AND 6 years of related experience; OR Ph. We believe that the future of global security and stability require defensive technology that is lower cost, higher performing, better tested, and more broadly distributed than is possible today.
Hardware Test Engineer- HW/SW Integration Neros TechnologiesHardware Test Engineer- HW/SW IntegrationTorrance, California$112,500–$157,500 / yearYou will serve as the technical owner for assigned test stations, partnering with Electrical Engineering, Firmware, Manufacturing, and Software Test teams to expand test coverage, debug complex failures, and enable rapid production scaling. Ability to work cross-functionally with Electrical Engineering, Firmware, Manufacturing, Quality, Supply Chain, and Contract Manufacturing partners to deploy scalable, reliable test solutions across both Neros and supplier production sites.
Hardware Design and Test Engineer - Board Neros TechnologiesHardware Design and Test Engineer - BoardTorrance, California$112,500–$157,500 / yearThis role bridges product design, manufacturing, and test engineering by developing scalable, high-coverage board-level test systems that improve product quality, accelerate root-cause analysis, and enable efficient production ramping. Ability to work cross-functionally with Electrical Engineering, Firmware, Manufacturing, Quality, Supply Chain, and Contract Manufacturing partners to deploy scalable, reliable test solutions across both Neros and supplier production site.
Validation Engineer II SuncoValidation Engineer IILos Angeles, CaliforniaAt Sunco, we pride ourselves on offering a comprehensive benefits package designed to support the well-being and professional growth of our team members, our offering include: Comprehensive Health and Wellness Coverage : Enjoy peace of mind with our extensive health insurance plans, which include medical, dental, and vision coverage. This role places a strong emphasis on validation, reliability testing, and continuous improvement, making it ideal for an engineer with hands-on hardware and testing experience.
Materials & Process Engineer Stellant SystemsMaterials & Process EngineerTorrance, California$100,000–$165,000 / yearFull timeResponsibilities: This role will be primarily tasked with providing engineering support for materials and processes, including welding (Laser, TIG, and Resistance), soldering, brazing, precision chemical cleaning, plating, and laboratory testing. The successful candidate will troubleshoot process problems, interface with internal and external customers, write specifications and procedures, develop and revise weld schedules, and train operators on processing techniques.
Environmental Engineers LancesoftEnvironmental EngineersFullerton, CA$25Description: Client has an opportunity for an energetic and motivated Environment, Health & Safety (EH&S) professional to support our environmental compliance and OSHA Voluntary Protection Programs, and work with individuals and teams to foster employee engagement and drive continuous improvement of our EH&S program and culture. Required Skill Sets: Ability to maintain site compliance with the local, state and federal regulations (including, but not limited to EPA, DTSC SCAQMD, OC Health Care Agency and Cal OSHA).
C-17 Associate Mechanical System Design & Analysis Engineer BoeingC-17 Associate Mechanical System Design & Analysis EngineerLong Beach, CaliforniaThe Boeing Company also provides eligible employees with an opportunity to enroll in a variety of benefit programs, generally including health insurance, flexible spending accounts, health savings accounts, retirement savings plans, life and disability insurance programs, and a number of programs that provide for both paid and unpaid time away from work. A successful candidate will be capable of leading multiple design reviews, providing guidance and adding technical input at various steps throughout the design process, reviewing layouts, stress reports and drawings to ensure engineering excellence and high-quality product for GSE designs.
NewConstruction Project Engineer DowbuiltConstruction Project EngineerLos Angeles, CA$80,000–$115,000 / yearProject engineers understand design intent and apply the mechanics of how things come together in the field to collaborate effectively with the project team, architect, vendors, subs, suppliers, and consultants. As a project engineer, you’ll be responsible for supporting the entire construction project lifecycle from pre- to post-construction, including: Collaborating with project manager and superintendent to build according to plan and specifications.