Electro-Mechanical Assembler Kinetic Personnel GroupElectro-Mechanical AssemblerSanta Ana, CA$24–$26 / hourTemporaryThis is an excellent opportunity for someone with hands-on assembly experience who enjoys working with electronic and mechanical components in a quality-focused manufacturing environment. This position is responsible for assembling and inspecting electronic and electro-mechanical components while following detailed production instructions and technical documentation.
NewDirector of Hardware Engineering (Electrical & Embedded Systems) Kimco StaffingDirector of Hardware Engineering (Electrical & Embedded Systems)Los Angeles, CADirector of Hardware Engineering (Electrical & Embedded Systems) A growing technology manufacturer is seeking a hands-on Director of Electrical & Embedded Hardware Engineering to lead the design and development of advanced embedded hardware systems used in medical, defense, enterprise, and professional AV applications. Strong experience with embedded systems, mixed-signal circuit design, PCB development, and FPGA/microcontroller technologies.
NewHead of Mechanical Engineering- LA Kela AI Systems LtdHead of Mechanical Engineering- LALos Angeles, CABacked by Sequoia, Lux, and In-Q-Tel, Kela pairs US industrial strength with Israeli battle-tested innovation to compress capability development from years to days. Own design-for-manufacture: work with our head of US manufacturing to take products from small-batch builds to rate production (targeting hundreds of units per day).
Mechanical Engineering Intern (2027 Summer Internship) Northwood SpaceMechanical Engineering Intern (2027 Summer Internship)Los Angeles, CaliforniaTo 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. Assist in designing components for product lines, structures, mechanisms, environmental systems, and ground support equipment (GSE) for satellite ground stations, focusing on performance, reliability, and manufacturability.
Director of Mechanical Engineering Layup PartsDirector of Mechanical EngineeringHuntington Beach, 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. We design, machine, print, and build faster than anyone else in the industry and we’re looking for experienced Mechanical Engineers who thrive in high-performance environments and want to be part of the team that’s redefining what’s possible in advanced manufacturing.
Summer 2027 Internship - Mechanical Engineering (HVAC) General MatterSummer 2027 Internship - Mechanical Engineering (HVAC)Los Angeles, CaliforniaYou’ll work alongside experienced engineers to design, model, and analyze air‑conditioning, ventilation, and hydronic systems for a wide range of commercial and industrial projects. In the process, we are restoring America’s ability to produce nuclear fuel to power AI, advanced manufacturing and critical industries our country relies on to remain competitive.
Mechanical Design Engineering Manager Nihon Kohden Orange MedMechanical Design Engineering ManagerSanta Ana, CA$170,000–$195,000 / yearPartner with Quality Assurance, Regulatory Affairs, Manufacturing, Operations, Supply Chain, and other cross-functional teams to support product development, regulatory submissions, design transfers, sustaining activities, and product improvements. The ideal candidate combines strong mechanical engineering expertise with proven leadership skills to effectively manage a team, drive innovation, and deliver high-quality engineering solutions in a regulated medical device environment.
Summer 2027 Internship - Mechanical Engineering General MatterSummer 2027 Internship - Mechanical EngineeringLos Angeles, CaliforniaYou’ll work alongside experienced engineers and scientists across electrical, software, chemical, manufacturing, nuclear, materials, and physics disciplines to solve challenging technical problems and bring hardware from concept through build and test. As a General Matter Mechanical Engineering Intern, you will gain hands-on experience designing, building, and testing the mechanisms and mechanical structures that enable our enrichment technology.
Mechanical Engineering Internship (Fall 2026) Apex Technology Inc.Mechanical Engineering Internship (Fall 2026)Los Angeles, CAFor the first time in history, this influx of payload companies combined with reduced launch costs has resulted in a massive increase in need for commercial spacecraft platforms, known as satellite buses. The intern will need extensive experience withCAD (NX), prior hands-on experience building any type of hardware especially electromechanical systems and soft goods.
2026-27 AY Lecturer Pool - Mechanical Engineering PageUp2026-27 AY Lecturer Pool - Mechanical EngineeringLos Angeles, CaliforniaCandidate must have an appropriate degree from an accredited university (bachelor’s degree and substantial teaching experience for lower division courses; master’s degree for upper division undergraduate courses; doctoral degree or master’s degree and substantial teaching experience for graduate courses). Hires from the pool of applicants are made when there are instructional needs to fill coursework offered by an academic department based on changing enrollment patterns, changes to tenure-track faculty assignments, and other factors that cannot be addressed with existing faculty.
2026-27 AY Teaching Associate - Mechanical Engineering PageUp2026-27 AY Teaching Associate - Mechanical EngineeringLos Angeles, CaliforniaAs a federally recognized Hispanic-Serving Institution, and Asian-American, Native American, and Pacific Islander-Serving Institution, Cal State LA recognizes the transformative power of education and embraces its duty to identify and serve the needs of all of its students. Education Code 89521 Requirements: Applicants will be required to disclose whether they have received a final administrative decision or final judicial decision determining that they have committed sexual harassment within the last seven years only after a determination is made that they meet the minimum qualifications for the position, and before an offer of employment is extended.
NewMechanical Engineer I Syska HennessyMechanical Engineer ILos Angeles, CaliforniaSupport the design and engineering efforts of systems for new installations, system retrofits, system replacement and system upgrades for a wide variety of projects and project types. As a global leader in consulting, engineering, and commissioning services, we specialize in MEP, information and communication technology, architectural lighting, vertical transportation, and commissioning.
Mechanical Engineer, Missile Defense Senior-Staff True Anomaly IncMechanical Engineer, Missile Defense Senior-StaffLong Beach, CA$130,000–$220,000 / yearLead mechanical integration of propulsion subsystems, including solid rocket motor structural interfaces, divert and attitude control system (DACS) packaging, nozzle and TVC structural design, and cross-discipline coordination with propulsion engineers to ensure system-level compliance. Leverage spacecraft and space environment design expertise - including precision mechanisms, electronics packaging, and launch load structural design - to inform cross-domain solutions and bring asymmetric technical advantage to missile defense and hypersonic programs.
Mid-Level Building Mechanical Engineer Water Jacobs Solutions IncMid-Level Building Mechanical Engineer WaterIrvine, CA$91,400–$172,600 / yearYou will design building mechanical systems in areas of potable and non-potable water distribution, building and roof drainage systems, HVAC systems, fire protection and odor control assets; central hydronic plant design (boilers, chillers, cooling towers); and designing central utilities and process exhaust systems for manufacturing, lab, and office spaces. CityStateCountrySacramentoCaliforniaUnited StatesSan FranciscoCaliforniaUnited StatesOaklandCaliforniaUnited StatesSan JoseCaliforniaUnited StatesIrvineCaliforniaUnited StatesLos AngelesCaliforniaUnited StatesPasadenaCaliforniaUnited StatesSan DiegoCaliforniaUnited StatesOntarioCaliforniaUnited StatesReddingCaliforniaUnited States.
Sr. Mechanical Engineer TRL11, Inc.Sr. Mechanical EngineerIrvine, CA$120,000–$180,000 / yearThis role will have broad responsibility across the full product lifecycle, including requirements definition and verification, mechanical architecture, detailed design, drawing release, supplier selection, manufacturing engineering, environmental testing, and ongoing product support. The ideal candidate is a strong individual contributor who is comfortable making technical decisions, working directly with vendors, technicians, and customers, and remaining accountable for a product after the initial design is released.
IC Packaging Thermal / Mechanical Simulation Co-Op (Winter/Spring, January - June 2027) (Irvine, CA, US) Skyworks Solutions, IncIC Packaging Thermal / Mechanical Simulation Co-Op (Winter/Spring, January - June 2027) (Irvine, CA, US)Irvine, CA$26–$47.50 / hourThis internship will focus on integrated cirucit (IC) packaging process flow and support the development and reliability assessment of advanced semiconductor packages through thermal and mechanical finite element analysis (FEA). At Skyworks, you will find a fast-paced environment with a strong focus on global collaboration, minimal layers of management, and the freedom to make meaningful contributions in a setting that encourages creative thinking.
Sr. Mechanical Engineer, Flight Termination System Starship Space Exploration Technologies CorpSr. Mechanical Engineer, Flight Termination System StarshipHawthorne, CA$130,000–$180,000 / yearRESPONSIBILITIES: Develop state-of-the-art, manufacturable explosive devices and robust hardware integration designs (system controllers, electronic safe and arm devices, destruct charges, and integrated detonators) for the Starship and Super Heavy stage Flight Termination System. Partner with manufacturing, production, testing, and supply chain to achieve SpaceX's highest-yet component build rate, striving for high factory yield and automotive volume/cost.
Aerospace Engineering (UAS Autonomy and Geographical Information Systems), Assistant Professor California State UniversityAerospace Engineering (UAS Autonomy and Geographical Information Systems), Assistant ProfessorPomona, CA$107,312–$111,312 / yearThe department has a strong culture of hands-on teaching, student-centered mentoring, and applied scholarship in areas that include aerodynamics, aircraft and spacecraft structures, flight mechanics, orbital mechanics, propulsion, systems engineering, autonomous systems that include both unamend aerial systems (UAS) and unmanned ground systems, aerospace vehicle design, UAS-based remote sensing for agricultural applications, and AI/ML enabled aerial and ground robots for precision farming. Clery Act: In compliance with state and federal crime awareness and campus security legislation, including the Jeanne Clery Campus Safety Act, California Education Code section 67380, and the Higher Education Opportunity Act (HEOA), Cal Poly Pomona's Annual Security Report and Annual Fire Safety Report are available for viewing at Cal Poly Pomona's Annual Security Report and Cal Poly Pomona's Annual Fire Safety Report.
NewSenior Dfx Engineer, Mechanical & Fluid Systems ANDURIL INDUSTRIESSenior Dfx Engineer, Mechanical & Fluid SystemsCosta Mesa, CA$146,000–$194,000 / yearAnduril's Air Dominance & Strike (AD&S) Manufacturing Engineering team is seeking a Senior DFx Engineer to drive design for manufacturability, assembly, and cost across our mechanical, structural, thermal management, and fluid systems (fuel, hydraulics, pneumatics) subsystems. Support the selection and qualification of contract manufacturers for machined components, fabrications, composite structures, thermal hardware, and fluid system assemblies - assessing supplier manufacturing capability, process maturity, and cost competitiveness against DFx requirements.
NewSr. CAE Engineer - Vehicle Hardware Engineering Integration & Automation RivianSr. CAE Engineer - Vehicle Hardware Engineering Integration & AutomationIrvine, CaliforniaFull timeRivian 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. Rivian 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 People Team, Finance, Legal, and the team(s) with the position(s) for which you are applying; (ii) Rivian affiliates; and (iii) Rivian’s service providers, including providers of background checks, staffing services, and cloud services.