Advanced Manufacturing Technician Blue Current IncAdvanced Manufacturing TechnicianHayward, CA$28.99–$33.65 / hourReporting to the Senior Manager, Pilot Line, the Technician will execute fabrication steps, operate pilot-scale equipment with guidance, assist in material characterization, follow established workflows, and contribute to safe and efficient lab operations in a fast-paced development setting. Free of flammable liquid electrolytes, Blue Current's fully dry, inherently safe batteries significantly reduce risks to human and environmental health while providing a higher-performance alternative to traditional lithium-ion batteries.
TEX - Stationary Engineer - San Francisco Public Library (7334) - 164086 City and County of San FranciscoTEX - Stationary Engineer - San Francisco Public Library (7334) - 164086San Francisco, CAPerforms control tests on water samples to determine chlorine and fluoride residual, pH, alkalinity, turbidity, color, saturation index and flocculation factors; under supervision, conducts water analysis and regulates treatment chemical dosages to maintain water quality in filtration plant, distribution system, or other large complex facility may also be required to perform water analysis on water/wastewater as required by the State of California; performs boiler water and cooling tower chemical tests, including pH, alkalinity TDS, etc., to monitor and control growth of organisms in water. Minimum Qualifications:Experience: Four (4) years of verified journey-level stationary engineer experience in the maintenance, repair and operation of a variety of mechanical and electrical pumping, heating, air conditioning, ventilating and related plant machinery used in a government establishment, hospital, industrial, production or commercial buildingLicense and Certification:Possession of a valid California Driver's License ANDPossession at time of hire a Universal Chlorofluorocarbon (CFC) certificate issued by the Federal Environmental Protection Agency.
Process Engineer SubstrateProcess EngineerSan Francisco, CaliforniaThis role will require you to work hands-on in several cleanrooms and user facilities around the San Francisco Bay Area, conducting a mix of micro- and nanofabrication as well as characterization of the materials and structures that you create. B.S. or higher degree in chemical engineering, electrical engineering, materials science, mechanical engineering, physics, or a related discipline in the physical or engineering sciences.
R&D Process Engineer, Advanced Bonding Process Development Diamond Foundry Inc.R&D Process Engineer, Advanced Bonding Process DevelopmentCA$125,000–$145,000 / yearThis position will often: Sit, stand for long periods, walk, grasp, reach with hands and arms, lift below and above shoulders, bend, twist at the waist, climb, balance, stoop, squat, kneel, crawl, talk, hear, see, use fine finger manipulation, and complete repetitive motions. This employer participates in E-Verify and will provide the federal government with your Form I-9 information to confirm that you are authorized to work in the U.S. If E-Verify cannot confirm that you are authorized to work, this employer is required to give you written instructions and an opportunity to contact Department of Homeland Security (DHS) or Social Security Administration (SSA) so you can begin to resolve the issue before the employer can take any action against you, including terminating your employment.
Operations Engineer - Peptide API Hims & HersOperations Engineer - Peptide APIMenlo Park, CaliforniaPartner cross-functionally with R&D, Engineering, Quality, and Supply Chain to ensure seamless manufacturing operations and successful introduction of new materials and processes. This role will work closely with the Operations Manager to execute daily production, troubleshoot processes, and help build robust, GMP-compliant systems.
Senior PFAS Technical Manager ENSAFE IncSenior PFAS Technical ManagerConcord, CA$95,000–$180,000 / yearThis individual will work closely with the PFAS Market Leader and other senior professionals, partnering across service lines to expand capabilities and deliver integrated solutions to commercial clients nationwide. This role combines technical expertise, project execution, and cross-functional collaboration, with a focus on PFAS investigation and remediation, and industrial wastewater treatment solutions.
Manager, Electrode Scaleup Blue CurrentManager, Electrode ScaleupHayward, CA$125,100–$167,000 / yearWorking closely with cell engineering, quality, and manufacturing teams, the Manager establishes process development priorities, drives process capability improvements, oversees scale-up initiatives, and ensures the successful execution of projects that impact product performance, manufacturability, cost, and yield. The Manager, Electrode Scaleup leads the development, optimization, and scale-up of electrode manufacturing processes at Blue Current, driving the transition from R&D to pilot-scale production and eventually, toward high-volume manufacturing.
Senior Cell Test Infrastructure Engineer Blue Current IncSenior Cell Test Infrastructure EngineerHayward, CA$111,600–$160,000 / yearWorking at the intersection of cell engineering, data engineering, and test development operations this role owns the systems and infrastructure behind test engineering from supporting existing equipment through calibration, maintenance, monitoring, troubleshooting to managing test requests, channel allocation and testing throughput to ensure tests produce actionable data to move projects and programs forward. Operating within Cell Engineering's established test strategy and in close partnership with Staff Test Engineers, the data team, and facilities, this role not only keeps the lab performing, but also grows its capacity and infrastructure so that engineers and scientists across the organization can depend on accurate, well-organized results.
Senior Cell Test Infrastructure Engineer Blue CurrentSenior Cell Test Infrastructure EngineerHayward, CA$111,600–$160,000 / yearWorking at the intersection of cell engineering, data engineering, and test development operations this role owns the systems and infrastructure behind test engineering from supporting existing equipment through calibration, maintenance, monitoring, troubleshooting to managing test requests, channel allocation and testing throughput to ensure tests produce actionable data to move projects and programs forward. Operating within Cell Engineering's established test strategy and in close partnership with Staff Test Engineers, the data team, and facilities, this role not only keeps the lab performing, but also grows its capacity and infrastructure so that engineers and scientists across the organization can depend on accurate, well-organized results.
Manufacturing Engineer II - Metals Penumbra IncManufacturing Engineer II - MetalsAlameda, CA$95,000–$127,000 / yearMinimum education and experience: Bachelor's degree in Mechanical, Biomedical, Electrical, Chemical, Materials, or Industrial Engineering or related degree with 1+ years relevant engineering experience, or an equivalent combination of education and experience. Area of work involves manufacturing processes with interaction between production and cross-departmental engineering groups in resolving problems encountered on the production floor and across the business.
NewAssociate Metallurgical Engineer Mariana MineralsAssociate Metallurgical EngineerSan Francisco, CaliforniaMariana Minerals is seeking a highly motivated Associate Metallurgical Engineer to support process development activities and pilot-scale testing for our CopperOne mine pilot facility in San Francisco. You will work alongside experienced engineers and technicians supporting our bioleaching columns and other pilot-scale equipment used to develop new mining technologies.
Staff Technician, Advanced Manufacturing Blue CurrentStaff Technician, Advanced ManufacturingHayward, CA$31.59–$49.04 / hourAdvanced experience with at least one major process areas: Powder processing (mixing, synthesis, sieving, classification), Roll-to-roll coating operations (slot-die, gravure, comma, calendering, slitting), Slurry mixing (powder/solvent handling, mixer operation), Cell assembly (stamping, stacking, JR winding, welding, pouch sealing). Free of flammable liquid electrolytes, Blue Current's fully dry, inherently safe batteries significantly reduce risks to human and environmental health while providing a higher-performance alternative to traditional lithium-ion batteries.
Process Engineer - Electroplating Sanmina CorpProcess Engineer - ElectroplatingSan Jose, CA$100,000–$135,000 / yearRecognized as a technology leader, Sanmina Corporation provides end-to-end manufacturing solutions, delivering superior quality and support to Original Equipment Manufacturers (OEMs) primarily in the communications networks, defense and aerospace, industrial and semiconductor systems, medical, multimedia, computing and storage, automotive and clean technology sectors. Sanmina's PCB division is at the forefront of this renaissance, offering new opportunities for talented engineers in chemical engineering, material science, physics, and mechanical engineering.
Materials and Process Innovation Engineer 1X TechnologiesMaterials and Process Innovation EngineerSan Carlos, CA$142,000–$243,100 / yearWorking closely with chemists, materials scientists, mechanical engineers, designers, and manufacturing teams, we transform promising material innovations into robust production-ready technologies. You will develop, optimize, and scale fabrication processes for advanced soft materials, polymers, elastomers, composites, textiles, coatings, and multilayer systems that enable next-generation humanoid robots.
Manager, Electrode Scaleup Blue Current IncManager, Electrode ScaleupHayward, CA$125,100–$167,000 / yearWorking closely with cell engineering, quality, and manufacturing teams, the Manager establishes process development priorities, drives process capability improvements, oversees scale-up initiatives, and ensures the successful execution of projects that impact product performance, manufacturability, cost, and yield. The Manager, Electrode Scaleup leads the development, optimization, and scale-up of electrode manufacturing processes at Blue Current, driving the transition from R&D to pilot-scale production and eventually, toward high-volume manufacturing.
Manager, Cell Assembly Scaleup Blue Current IncManager, Cell Assembly ScaleupHayward, CA$125,100–$167,000 / yearWorking cross-functionally with cell engineering, electrode process, mechanical engineering, quality, and operations teams, the Manager drives execution of process development and manufacturing readiness initiatives that support the transition from R&D to pilot-scale and future commercial production. Lead cross-functional collaboration with cell engineering, electrode process engineering, mechanical engineering, quality, and operations teams to support process development, technology transfer, root-cause investigations, and commercialization activities.
PCB Planning Engineer Sanmina CorpPCB Planning EngineerSan Jose, CA$65,000–$80,000 / yearRecognized as a technology leader, Sanmina Corporation provides end-to-end manufacturing solutions, delivering superior quality and support to Original Equipment Manufacturers (OEMs) primarily in the communications networks, defense and aerospace, industrial and semiconductor systems, medical, multimedia, computing and storage, automotive and clean technology sectors. The total rewards package also includes a variety of benefits, including health insurance coverage, life and disability insurance, savings plan, Company paid holidays and paid time off (PTO) for vacation and/or personal business and, depending on the role, may include eligibility for restricted stock unit awards and participation in a discretionary bonus program.
Sr Electrolyte Scientist Blue CurrentSr Electrolyte ScientistHayward, CA$111,600–$160,000 / yearFree of flammable liquid electrolytes, Blue Current's fully dry, inherently safe batteries significantly reduce risks to human and environmental health while providing a higher-performance alternative to traditional lithium-ion batteries. Demonstrated experience collaborating cross-functionally with co-workers with various technical expertise including cell engineering, electrode development, and manufacturing teams.
Advanced Manufacturing Technician Blue CurrentAdvanced Manufacturing TechnicianHayward, CA$28.99–$35.10 / hourReporting to the Senior Manager, Pilot Line, the Technician will execute fabrication steps, operate pilot-scale equipment with guidance, assist in material characterization, follow established workflows, and contribute to safe and efficient lab operations in a fast-paced development setting. Free of flammable liquid electrolytes, Blue Current's fully dry, inherently safe batteries significantly reduce risks to human and environmental health while providing a higher-performance alternative to traditional lithium-ion batteries.
DFM R&D Engineer - Advanced Simulation & Materials Apple IncDFM R&D Engineer - Advanced Simulation & MaterialsCupertino, CAThe DFM R&D Lab plays a critical role in developing the materials, processes, and predictive modeling frameworks that enable advanced semiconductor packaging and microelectronics technologies to scale reliably to high-volume manufacturing. You'll partner closely with design, reliability, and manufacturing teams to define key load cases, build and validate material models, and reduce risk early in development.