Senior Supplier Development Engineer I/II - Mechanical Rocket Lab CorpSenior Supplier Development Engineer I/II - MechanicalLong Beach, CA$122,600–$228,875 / yearImportant information: FOR CANDIDATES SEEKING TO WORK IN US OFFICES ONLY: To 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. Lead Design for Manufacturability (DFM) reviews with design engineering at the earliest program stage, providing actionable feedback on feature complexity, datum schemes, tolerance stack-ups, and design characteristics that drive cost or quality risk.
Substation Engineer 1 (Entry Level) - Grid Sargent & LundySubstation Engineer 1 (Entry Level) - GridSanta Ana, California$62,998–$90,586 / yearFull timeThis position requires a Bachelor of Science degree with strong preference in an Electrical Engineering, Mechanical Engineering, Aerospace or Chemical Engineering degree, and/or coursework including Coding, 3D Modeling/Design, and experience using agentic AI. Depending on the role, employees may use data, automation, artificial intelligence, and other digital tools to support research, analysis, engineering and design activities, workflow improvement, or other aspects of their work.
Substation Engineer 1 (Entry Level) Grid Sargent & Lundy LLCSubstation Engineer 1 (Entry Level) GridSanta Ana, CA$62,998–$90,586 / yearIn this role, we expect people to be willing or able to solve problems using modern tools: You are expected to take engineering problems from issue to solution using data and modern tools such as automation and AI to improve workflows, reduce rework, and deliver cost-effective designs. Essential skills and experience: This position requires a Bachelor of Science degree with strong preference in an Electrical Engineering, Mechanical Engineering, Aerospace or Chemical Engineering degree, and/or coursework including Coding, 3D Modeling/Design, and experience using agentic AI.
Senior Mech Engineer - Antenna and Electronic Packaging RTX CorpSenior Mech Engineer - Antenna and Electronic PackagingEl Segundo, CATasks will include mechanical engineering support through the hardware life cycle, including concept development, preliminary and detail design, integration and test, transition to production, production support and installation. Lead smaller project teams through design development, ensuring that established procedures are followed in the creation of technical data packages while meeting all program design objectives.
NewSenior Test Engineer (electro-mechanical) Ledgent TechnologySenior Test Engineer (electro-mechanical)Orange, California$50–$60 / hourThe Senior Test Engineer is responsible for developing and executing comprehensive verification and validation activities that support new product development efforts. Success in this position requires strong technical judgment, hands-on laboratory experience, and the ability to communicate findings clearly to diverse stakeholders.
Engineering Intern Summer 2027 MinimedEngineering Intern Summer 2027Northridge, CA$26.50–$45.25 / hourWorking toward a bachelor's or master's degree in Biomedical Engineering, Mechanical Engineering, Electrical Engineering, Industrial Engineering, Materials Science & Engineering, Computer Engineering, or a related engineering discipline with an anticipated graduation date of Winter 2027, Spring 2028, Winter 2028, or Spring 2029. Responsible for production support engineering with respect to testing methods, procedures, and problems; device specification and yield problems; minor redesign of devices and masks; analysis of customer returns; supplier related engineering changes and optimizing device production relative to cost constraints.
NewBuild Engineering Specialist AmcaBuild Engineering SpecialistEl Segundo, CaliforniaThe Mechanical Build Engineering role is responsible for owning the build procedures used to develop qualification hardware, and iterate on the initial builds to ensure highly reliable production level builds at our factories once product maturity has been achieved. Today, 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.
NewEngineering Technician - HVAC GTT, LLCEngineering Technician - HVACTarzana, CAHVAC Operations & Reliability: Perform preventive, predictive, and corrective maintenance on air handlers, chillers, boilers, heat exchangers, VAVs, exhaust systems, dehumidifiers, and split systems to maintain controlled temperature, humidity, airflow, and pressurization in GMP spaces. Cleanroom & GMP Compliance: Maintain environmental conditions per ISO 14644 classifications and facility SOPs; ensure proper HEPA filter integrity, airflow patterns, recovery times, and differential pressures; support gowning airlocks and aseptic areas.
Reliability Engineering Manager Anduril Industries IncReliability Engineering ManagerCosta Mesa, CA$166,000–$253,000 / yearThe ideal candidate is a hands-on, results-oriented leader with a proven track record in managing Reliability efforts for complex hardware and software integration programs, capable of analyzing performance data, uncovering trends, and implementing actionable improvements that uphold Anduril''s commitment to excellence. Leveraging your deep knowledge of reliability tools (FMEA, FMECA, HALT/HASS, Weibull, etc.), predictive maintenance methodologies, and product test campaign planning, you will ensure that our systems perform reliably under diverse and demanding operating conditions.
NewSenior Director Of Test Hardware Engineering MarvellSenior Director Of Test Hardware EngineeringIrvine, CAAs the Worldwide Test Hardware Engineering leader within the Operations Engineering business group, you will oversee the development, delivery and validation of all aspects of test hardware that is used in the testing of the silicon semiconductor chips that Marvell produces for both internal and external customers. Highlights include an employee stock purchase plan with a 2-year look back, family support programs to help balance work and home life, robust mental health resources to prioritize emotional well-being, and a recognition and service awards to celebrate contributions and milestones.
Engineering Intern Summer 2027 Medtronic MiniMed IncEngineering Intern Summer 2027Northridge, CA$26.50–$45.25 / hourWorking toward a bachelor's or master's degree in Biomedical Engineering, Mechanical Engineering, Electrical Engineering, Industrial Engineering, Materials Science & Engineering, Computer Engineering, or a related engineering discipline with an anticipated graduation date of Winter 2027, Spring 2028, Winter 2028, or Spring 2029. Responsible for production support engineering with respect to testing methods, procedures, and problems; device specification and yield problems; minor redesign of devices and masks; analysis of customer returns; supplier related engineering changes and optimizing device production relative to cost constraints.
Engineering Intern Summer 2027 MiniMedEngineering Intern Summer 2027Northridge, CaliforniaResponsible for production support engineering with respect to testing methods, procedures, and problems; device specification and yield problems; minor redesign of devices and masks; analysis of customer returns; supplier related engineering changes and optimizing deviceproduction relative to cost constraints. . Working toward a bachelor's or master's degree in Biomedical Engineering, Mechanical Engineering,Electrical Engineering,Industrial Engineering, Materials Science & Engineering, Computer Engineering, or a related engineering discipline with an anticipated graduation date of Winter 2027, Spring 2028, Winter 2028, or Spring 2029.
Firmware Engineer ButterflyMXFirmware EngineerIrvine, California$150,000–$190,000 / yearThe successful candidate will be comfortable working close to the hardware — registers, buses, timing, interrupts, memory, power, analog behavior, digital interfaces, and real-world failure modes — while also understanding how embedded devices interact with secure cloud-connected systems. This engineer must be able to write production-quality code independently, analyze and optimize firmware at a low level, troubleshoot hardware/firmware interactions, and use AI tools intelligently to accelerate development without outsourcing engineering judgment.
Firmware Engineer ButterflyMX IncFirmware EngineerIrvine, CA$150,000–$190,000 / yearThe successful candidate will be comfortable working close to the hardware - registers, buses, timing, interrupts, memory, power, analog behavior, digital interfaces, and real-world failure modes - while also understanding how embedded devices interact with secure cloud-connected systems. This engineer must be able to write production-quality code independently, analyze and optimize firmware at a low level, troubleshoot hardware/firmware interactions, and use AI tools intelligently to accelerate development without outsourcing engineering judgment.
Lecturer AY - Aerospace Engineering California State UniversityLecturer AY - Aerospace EngineeringPomona, CA$5,507–$6,677The experimental approach utilizes 10 aerospace laboratories that include a well-equipped multi-million dollar wind tunnel complex for sub- and supersonic testing, a very active Unmanned Air Vehicle Lab with a focus on autonomous operation, an active Liquid Rocket Lab to design, build and test liquid rocket engine-powered launch vehicles, an Astronautics Lab for satellites and rockets, and the Aerospace Structures Lab. The College offers 12 ABET-accredited undergraduate degrees and 7 master's degrees to over 7,100 students across seven academic departments that include: Aerospace Engineering, Chemical and Materials Engineering, Civil Engineering, Electrical and Computer Engineering, Electromechanical Engineering Technology, Industrial and Manufacturing Engineering, and Mechanical Engineering.
Lecturer AY - Engineering Instructional Support California State UniversityLecturer AY - Engineering Instructional SupportPomona, CA$5,507–$6,677The College offers 12 undergraduate programs and 7 master's programs to over 7,500 students across seven academic departments that include: Aerospace Engineering, Chemical and Materials Engineering, Civil Engineering, Electrical and Computer Engineering, Electromechanical Engineering Technology, Industrial and Manufacturing Engineering, and Mechanical Engineering. The Engineering Instructional Support Department in the College of Engineering at California State Polytechnic University, Pomona (Cal Poly Pomona) invites applications for its Part-Time Lecturer pool for part-time appointments teaching the first-year experience course EGR 1000/L, Engineering, Society, and You.
Software Engineering Intern (Summer 2027) FreeformSoftware Engineering Intern (Summer 2027)Los Angeles, CAYou'll work with a talented engineering team from some of the world's most innovative companies across a range of projects to develop and maintain mission-critical infrastructure - including controls, high speed data acquisition, and geometry processing pipelines - that enable high-speed, high-quality, and fully automated production. Location: We are located in Hawthorne, CA in a 35,000 square foot, state-of-the-art facility featuring large open spaces for team collaboration, R&D, and production, as well as easy access to the 405, 105, and 110 freeways.
NewEntry Level Systems Engineer, C2 Integration, Clearance Eligible ANDURIL INDUSTRIESEntry Level Systems Engineer, C2 Integration, Clearance EligibleCosta Mesa, CA$100,000–$145,000 / 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.
Mechanical Designer World View ExperienceMechanical DesignerIrvine, CA$100,000–$125,000 / yearBuilt on a combined legacy of pioneering stratospheric platforms and proven unmanned aircraft systems (UAS), we provide mission-tailored capabilities that help customers collect, connect, and act on critical information. We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses and identifying potential inconsistencies or verification signals in application materials based on available information.
Lecturer AY - Engineering Instructional Support Job DetailsLecturer AY - Engineering Instructional SupportPomona, CaliforniaThe College offers 12 undergraduate programs and 7 master’s programs to over 7,500 students across seven academic departments that include: Aerospace Engineering, Chemical and Materials Engineering, Civil Engineering, Electrical and Computer Engineering, Electromechanical Engineering Technology, Industrial and Manufacturing Engineering, and Mechanical Engineering. The Engineering Instructional Support Department in the College of Engineering at California State Polytechnic University, Pomona (Cal Poly Pomona) invites applications for its Part-Time Lecturer pool for part-time appointments teaching the first-year experience course EGR 1000/L, Engineering, Society, and You.