Environmental Manager Castelion CorporationEnvironmental ManagerTorrance, CaliforniaWorking closely with Site EHS Managers, Engineering, Manufacturing, Facilities, Test Operations, Supply Chain, and Program Management, this individual integrates environmental requirements into facility planning, process design, operational readiness, manufacturing, testing, and expansion projects. The Environmental Manager develops practical, risk-based environmental solutions that enable operational execution while meeting environmental obligations and building the environmental function to support Castelion's continued growth.
Director, Process Development Downstream Avid Bioservices IncDirector, Process Development DownstreamTustin, CA$177,600–$222,000 / yearYour Role: The Director, Process Development Downstream provides technical and people leadership for downstream process development activities supporting biologic products from early development through scale-up, technology transfer, and manufacturing implementation. Working closely with clients and cross-functional partners, the role translates process knowledge into successful manufacturing outcomes and advances continuous improvement and emerging downstream capabilities.
Chemistry- Adjunct Professor Mt San Antonio CollegeChemistry- Adjunct ProfessorCAThe student population is as follows: by Race/Ethnicity - 57.02% Latinx, 9.33% White, 19.36% Asian, 2.82% Filipino, 0.23% Pacific Islander, 3.33% Black/African American, 0.28% American Indian/Alaskan Native, 2.02% two or more races and 5.61% unknown; by Gender- 54.35% Female, 42.91% Male, 0.47% Non-Binary, 2.27% unspecified; and by Age - 46.03% ages 19 or younger, 20.37% ages 20-24, 9.05% ages 25-29, 5.64% ages 30-34, 3.87% ages 35-39, 5.04% ages 40-49, 10% ages 50 and older. The person holding this position is considered a 'Responsible Employee' under Title IX of the Educational Amendments Act of 1972 and is required to report to the College's Title IX Coordinator all relevant details reported to him or her about an incident of alleged sexual misconduct including sexual harassment, sexual assault, dating and domestic violence and stalking.
Sales Engineer for Process Analytics Div. - End User Team1 Mettler-Toledo International IncSales Engineer for Process Analytics Div. - End User Team1Tustin, CAResponsibilities: Take care of Central area (Ayutthaya) up to Northern region (local people with residence in the area is advantage). Expand market awareness of MT's products & services and manage projects and relationships with customers.
Manager, Battery Cell Safety RivianManager, Battery Cell SafetyTustin, California$137,800–$172,200 / yearFull 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.
Thin-Film PV Materials Scientist - Space Solar Starpath RoboticsThin-Film PV Materials Scientist - Space SolarHawthorne, CaliforniaTo conform to U.S. Government export regulations, 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. Department of State. You'll drive the chemistry decisions that determine cell efficiency, yield, environmental stability, and lifetime in space — from precursor formulation through deposition, interface engineering, and integration with encapsulation.
Sr. Technical Program Manager, Battery Pack and Cell RivianSr. Technical Program Manager, Battery Pack and CellTustin, California$121,500–$151,900 / yearFull 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.
Process Engineer Intern - Drinking Water Black & Veatch Holding CoProcess Engineer Intern - Drinking WaterIrvine, CA$19.41–$41.95 / hourPossesses knowledge of conventional water treatment and is familiar with some of the processes such as advanced treatment, drinking water treatment, treatment facility, reverse osmosis, microfiltration, disinfection, oxidation, pilot testing, bench testing, PFAS, clarifiers, DBPs, taste and odor (T&O), ozone, ultraviolet (UV), advanced oxidation (AOP). You'll work alongside teams solving complex challenges and turning ideas into solutions that perform in the real world-gaining hands-on experience across projects, technologies, and disciplines.
Program Safety Engineer III Blue OriginProgram Safety Engineer IIILos Angeles, Californiaand/or transports placardable amounts of hazardous materials by ground in any vehicle on a public road while in commerce, may be subject to additional Federal Motor Carrier Safety Regulations including: Driver Qualification Files, Medical Certification (obtained before onboarding), Road Test, Hours of Service, Drug and Alcohol Testing, vehicle inspection requirements, CDL requirements (if applicable) and hazardous materials transportation/shipping training. Required for Certain Job Profiles: Drivers who operate Commercial Motor Vehicles with a Gross Vehicle Weight (GVW), Gross Vehicle Weight Rating (GVWR) or combination of power unit and trailer that meets or exceeds 10,001 lbs.
Payload Systems Integration And Test Engineer VardaPayload Systems Integration And Test EngineerEl Segundo, CA$119,543–$152,749 / yearPlan and execute payload-level integration and test activities, including incoming inspection, functional checkouts, and environmental testing (vibration, EMI/EMC, TVAC), plus payload-specific verifications such as leak testing or pharmaceutical process testing. As a Payload Systems Integration and Test Engineer at Varda, you will own the end-to-end mission success for a diverse portfolio of payloads, including both internally designed payloads and hosted customer payloads.
Principal Water Treatment Design EngineerManager Arcadis NVPrincipal Water Treatment Design EngineerManagerLos Angeles, CA$170,000–$220,000 / yearRole accountabilities: As a Principal Water Treatment Design Engineer/Manager, you will leverage your technical expertise and leadership skills to successfully deliver municipal water and wastewater projects while supporting client growth and team development. The successful candidate will also have proven client relationship and business development experience, including preparing proposals, managing client engagements, and delivering engineering projects that consistently meet or exceed client expectations.
Head of Raw Materials & Energetics Strategic Supply Chain Anduril Industries IncHead of Raw Materials & Energetics Strategic Supply ChainCosta Mesa, CA$253,000–$336,000 / yearThis Director-level role owns sourcing strategy across all raw materials and energetic commodities: critical minerals and strategic elements (e.g., germanium, gallium, titanium), rare earth magnets, energetic materials (propellants, explosives, pyrotechnics), and energetic subsystems (solid rocket motors, warheads). Commercial & Strategic Negotiations: Lead high-stakes negotiations for master service agreements (MSAs), development agreements, long-term agreements (LTAs), and complex statement of works (SOWs)-optimizing pricing structures, IP protection, warranty, payment terms, and lead-time commitments.
Manufacturing Leadership Program (2027) Owens CorningManufacturing Leadership Program (2027)Compton, CAManufacturing Leadership Program Description: The Manufacturing Leadership Program (MLP) is designed to prepare candidates for technical or engineering roles within our manufacturing facilities, while also exposing them to leadership training early on that will help accelerate their careers with many post program career paths available, including Plant Leadership roles. The company operates with an integrated go-to-market strategy and a unique set of OC Advantages - including its iconic brand, unparalleled commercial strength, leading technology, and winning cost position - to help customers win and grow in the market.
NewNuclear Safety Basis Lead General MatterNuclear Safety Basis LeadLos Angeles, California$80,000–$170,000 / yearExperience with nuclear fuel cycle facility licensing, or DOE documented safety analysis (DSA) and technical safety requirements (TSRs) — we consider DOE DSA/TSR/USQ experience directly transferable to NRC ISA and management-measure work. Experience in a fast-paced engineering environment or a highly technical role requiring a resourceful, entrepreneurial approach to complete tasks within tight timeframes or budget constraints.
Water Design-Build Project Manager AECOMWater Design-Build Project ManagerLos Angeles, CA$130,000–$190,000 / yearQualifications** **Minimum Requirements** + Bachelor’s degree in Civil, Environmental, Sanitary, Chemical Engineering, Construction Management or a related field and 8+ years of relevant experience delivering water or wastewater projects using design-build methods or demonstrated equivalency of experience and/or education. We invite you to bring your bold ideas and big dreams and become part of a global team of over 50,000 planners, designers, engineers, scientists, digital innovators, program and construction managers and other professionals delivering projects that create a positive and tangible impact around the world.
Senior Product Owner - iC Software Applications Mettler-Toledo International IncSenior Product Owner - iC Software ApplicationsTustin, CAWorking closely with development teams, customers, application specialists, and commercial stakeholders, the Senior Product Owner defines product direction, sets priorities, and delivers impactful solutions across a complex and highly interconnected software landscape, while ensuring customer value through strong leadership in an agile development environment. Our product landscape spans reactor touchscreen terminal software, a web-based experiment orchestration platform, software for creation, execution, data management, visualization, and reporting, local instrument control software, and field service and production assembly support software.
Manager, Sales and Business Development (West Coast) Resilience Biotechnologies IncManager, Sales and Business Development (West Coast)CA$110,000–$147,500 / yearThis position requires working knowledge of Biologics (drug substance) and Drug Product (including sterile fill/finish) development and manufacturing, enabling credible, technical conversations with scientific and business stakeholders at prospective client organizations. Proactively prospect for new (pre-)clinical and commercial-stage opportunities using personal networks, lead-generation platforms, referrals, marketing campaigns, and inbound web leads.
Senior Energy Storage Engineer ANDURIL INDUSTRIESSenior Energy Storage EngineerCosta Mesa, CA$166,000–$220,000 / 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. Working across product, engineering, business development, logistics, and operations, the Maritime team develops, tests, deploys, and sustains the Anduril maritime capabilities in a challenging operational environment worldwide.
Engineer, MSAT Upstream Avid Bioservices IncEngineer, MSAT UpstreamTustin, CA$95,200–$119,000 / yearYour Role: As an Engineer, MSAT Upstream at Avid Bio, you will be the main point of contact for clients and internal departments, providing technical support and ensuring successful transfer and execution of new upstream processes in manufacturing. Avid Bioservices is a leading clinical and commercial biologics CDMO focused on creating innovative solutions to meet the needs of our clients and improve patient outcomes.
Automation Engineer 1 (2027 Graduates!) CDM Smith IncAutomation Engineer 1 (2027 Graduates!)Irvine, CAIn addition, during employment individuals may be required by CDM Smith or a CDM Smith client to successfully complete additional background checks, including motor vehicle record as well as drug testing. We provide career opportunities that span a variety of disciplines and geographic locations, with projects that our employees plan, design, build and operate as diverse as the needs of our clients.