Application engineer Global Channel ManagementApplication engineerIrvine, CaliforniaApplication engineer needs Bachelor's degree or higher in Chemical Engineering, Chemistry, Material Science, Mechanical Engineering or other related fields is preferred. * Knowledgeable in Power Point, Word, Lotus Notes, Excel, Microsoft Project and Statistical Analysis Software is preferred.
Field Operations Engineer Montrose Environmental Group IncField Operations EngineerSanta Clarita, CA$90,000–$130,000 / yearAs a key member of the field team, this role will be responsible for a full range of activities including: Leading: the field engineering that supports the oversights, operation and management of our design and systems; a dynamic team of operators and field technicians traveling to the site to support the field engineering and operations efforts; the preparation of the onsite team weekly and daily for the tasks that need to be executed to stay on track with the project schedule; the commissioning and start-up of all new systems, focused on the technical and project specifications; the inspection of equipment delivered to the site, and document issues carefully and thoroughly. Our scientists, engineers, field teams and consultants apply systems thinking that unites science, data and practical expertise to deliver solutions that strengthen our clients' resilience, mitigate risk and protect the air, water and soil that sustain communities, while uncovering responsible paths forward for planet and progress.
Staff Quality Engineer, Microbiology and Sterilization StrykerStaff Quality Engineer, Microbiology and SterilizationIrvine, CaliforniaHowever, employees who have access to the compensation information of other employees or applicants as a part of their essential job functions cannot disclose the pay of other employees or applicants to individuals who do not otherwise have access to compensation information, unless the disclosure is (a) in response to a formal complaint or charge, (b) in furtherance of an investigation, proceeding, hearing, or action, including an investigation conducted by the employer, or (c) consistent with the contractor’s legal duty to furnish information. Support regulatory inspections and internal, external, and supplier audits while providing technical guidance to research and development, manufacturing, quality, and regulatory teams.
Semiconductor Engineer Global Channel ManagementSemiconductor EngineerIrvine, CaliforniaTakes ownership and responsibility for assigned work and will operate the semiconductor application equipment including failure analysis. Semiconductor Engineer duties: Work together with application engineer to develop the semiconductor packaging material for advanced packaging.
Environmental Health and Safety (EHS) Engineer General MatterEnvironmental Health and Safety (EHS) EngineerLos Angeles, CaliforniaYou will play a key role in developing and implementing practical, fit-for-purpose programs to manage chemical, radiological, and industrial hazards while ensuring regulatory compliance and operational excellence. As an EH&S Engineer, you will serve as a subject matter expert in environmental, health, and safety (EH&S) programs supporting the development of advanced enrichment technologies and pilot-scale operations.
Backend Process Engineer SemtechBackend Process EngineerAlhambra, CaliforniaPosition Summary: The Backend Process Engineer – InP Wafer Fab position is responsible for development, optimization, and manufacturing support of backend wafer fabrication processes for Indium Phosphide (InP)–based photonic devices, including DFB lasers, Semiconductor Optical Amplifiers (SOAs), and Gain Chip products. This role provides technical ownership of critical backend modules including wafer lapping/thinning, n-side metallization, rapid thermal annealing (RTA), and automated optical inspection (AOI).
Field Operations Engineer MontroseField Operations EngineerSanta Clarita, CA$90,000–$130,000 / yearAs a key member of the field team, this role will be responsible for a full range of activities including: Leading: the field engineering that supports the oversights, operation and management of our design and systems; a dynamic team of operators and field technicians traveling to the site to support the field engineering and operations efforts; the preparation of the onsite team weekly and daily for the tasks that need to be executed to stay on track with the project schedule; the commissioning and start-up of all new systems, focused on the technical and project specifications; the inspection of equipment delivered to the site, and document issues carefully and thoroughly. Our scientists, engineers, field teams and consultants apply systems thinking that unites science, data and practical expertise to deliver solutions that strengthen our clients' resilience, mitigate risk and protect the air, water and soil that sustain communities, while uncovering responsible paths forward for planet and progress.
Senior Multiphysics Engineer, High Speed Reacting Flow ANDURIL INDUSTRIESSenior Multiphysics Engineer, High Speed Reacting FlowCosta 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.
Spacecraft Integration Engineer Impulse Space Propulsion Inc.Spacecraft Integration EngineerRedondo Beach, CA$105,000–$165,000 / 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. As a Spacecraft Integration Engineer at Impulse, you will own all aspects of the spacecraft build from vehicle assembly through checkouts and launch site integration.
Process Engineer, Machinery & Automation Space Exploration Technologies CorpProcess Engineer, Machinery & AutomationHawthorne, CA$100,000–$130,000 / yearOwn mixers and blending equipment (high-shear, planetary, dual-asymmetric, ribbon, paddle, vacuum, reactors) including agitation, vacuum/degassing, temperature control, seals, cleanability, and integration with upstream feed and downstream dispense/packaging. Design custom tooling and fixtures that enable automation (dispense/hold tooling, changeover tooling, transfer tooling, alignment jigs, poke-yoke, robot/gantry interfaces); take tooling from CAD through fabrication, tryout, and production release.
Sr. Process Engineer, Starship Materials Production Space Exploration Technologies CorpSr. Process Engineer, Starship Materials ProductionHawthorne, CA$135,000–$215,000 / yearOwn mixers and blending equipment (high-shear, planetary, dual-asymmetric, ribbon, paddle, vacuum, reactors) including agitation, vacuum/degassing, temperature control, seals, cleanability, and integration with upstream feed and downstream dispense/packaging. Design custom tooling and fixtures that enable automation (dispense/hold tooling, changeover tooling, transfer tooling, alignment jigs, poke-yoke, robot/gantry interfaces); take tooling from CAD through fabrication, tryout, and production release.
Thermal Engineer AstroForgeThermal EngineerSeal Beach, CaliforniaITAR Requirements To conform to U.S. Government export regulations, including the International Traffic in Arms Regulations (ITAR), you 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. Government. Responsibilities Architect the end-to-end thermal control system for deep space mining spacecraft, encompassing subsystems like radiators, multi-layer insulation (MLI), heaters, sensors, and thermal coatings.
NewSenior R&D Engineer MiniMedSenior R&D EngineerNorthridge, CaliforniaIf you are applying to perform work for MiniMed in any position which will involve performing at least two (2) hours of work on average each week within the unincorporated areas of Los Angeles County, you can find here a list of all material job duties of the specific job position which MiniMed reasonably believes that criminal history may have a direct, adverse and negative relationship potentially resulting in the withdrawal of a conditional offer of employment. Regular employees working 20 or more hours per week are eligible for a robust benefits package, including health, dental, and vision insurance, as well as access to a Health Savings Account, Healthcare Flexible Spending Account, life insurance, long-term disability leave, and a dependent daycare spending account.
NewSenior R&D Engineer Medtronic MiniMed IncSenior R&D EngineerNorthridge, CA$97,000–$165,000 / yearIf you are applying to perform work for MiniMed in any position which will involve performing at least two (2) hours of work on average each week within the unincorporated areas of Los Angeles County, you can find here a list of all material job duties of the specific job position which MiniMed reasonably believes that criminal history may have a direct, adverse and negative relationship potentially resulting in the withdrawal of a conditional offer of employment. Regular employees working 20 or more hours per week are eligible for a robust benefits package, including health, dental, and vision insurance, as well as access to a Health Savings Account, Healthcare Flexible Spending Account, life insurance, long-term disability leave, and a dependent daycare spending account.
NewAssociate, Materials Process Engineer L3Harris Technologies IncAssociate, Materials Process EngineerCanoga Park, CA$68,000–$126,000 / yearThis position will be responsible for supporting the lab's functions of conducting tests to support material acceptance testing, material shelf-life extension testing, and inert materials characterization. Essential Functions: Test non-metallic materials using a variety of measurement instruments and equipment such as balances, ovens, hotplates, spectrometers, DSC, thermal testing equipment and SEM.
Environmental Engineer 4 CDM SmithEnvironmental Engineer 4Los Angeles, CaliforniaWe are currently seeking a mid-level engineer with drinking water or wastewater design background to support a variety of water and wastewater projects in our Water Services Group locally and across the West Coast. Roles and responsibilities include, but are not limited to: • Develop, review, and approve basic to moderately complex engineering designs for: water and wastewater treatment facilities, water and sewer systems, pipelines and pump station engineering.
Senior Hardware Reliability Engineer K2 Space CorpSenior Hardware Reliability EngineerLos Angeles, CA$140,000–$175,000 / yearBacked by $450M from leading investors including Altimeter Capital, Redpoint Ventures, T. Rowe Price, Lightspeed Venture Partners, Alpine Space Ventures, and others - with an additional $500M in signed contracts across commercial and US government customers - we're mass-producing the highest-power satellite platforms ever built for missions from LEO to deep space. Engineered to survive the harshest radiation environments and to fully capitalize on today's and tomorrow's massive rockets, K2 satellites deliver unmatched capability at constellation scale and across multiple orbits.
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.
Senior Propulsion Engineer GitaiSenior Propulsion EngineerLos Angeles, CaliforniaTo conform to U.S. Government space technology export regulations, including the International Traffic in Arms Regulations (ITAR), GITAI 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. That means working directly across propellant formulation, motor design, manufacturing, and hot-fire testing, learning quickly from every test, and turning those lessons into the next piece of hardware.
Quality Engineer Actalent IncQuality EngineerSanta Ana, CA$43–$55 / hourThe position is well suited to someone who enjoys investigating complex issues, identifying root causes, and collaborating across multiple functions to drive effective, data-driven solutions in a dynamic, fast-paced manufacturing setting. Lead and support quality improvement activities, including Advanced Product Quality Planning (APQP), Control Plans, Process Flow documentation, PFMEA, Risk Assessments, and related quality tools.