Senior Manager, Process Engineering Commonwealth Fusion SystemsSenior Manager, Process EngineeringMilpitas, CAWorking knowledge of materials analysis, including optical and electron microscopy, surface probe measurements, optical and NIR probes, x-ray measurements, transport measurements. Join the power movement as Senior Manager, Process Engineering We’re looking for a Senior Manager, Process Engineering to join our team.
Principal Product Definition Engineer SemtechPrincipal Product Definition EngineerSan Jose, CaliforniaSemtech is a leading supplier of high-performance analog and mixed-signal semiconductors powering high-speed optical interconnects for hyperscale and AI data center networks, enterprise networking, wireless infrastructure, and passive optical access networks. The successful product definition engineer has deep technical credibility both inside and outside of Semtech, as well as good analytical and communication skills; and plays a critical leadership role as an interface between product marketing and engineering teams, defining technical requirements, performance targets, and features for our next-generation IC products.
Mechanical Process Engineer I Khemia Metals Inc.Mechanical Process Engineer IOakland, CA$65,000–$105,000Our goal is to enter customer validation testing with our first-generation alloy foil in 2026 and to build technical confidence with our customers that our technology is a drop-in replacement for copper in their battery cells. Our team continues to work on alloy composition, structure and surface optimization for future generations of alloy foil to meet the needs of different cell chemistries and designs.
HPC Product Development Engineer KLAHPC Product Development EngineerMilpitas, CaliforniaEnabling the movement towards advanced chip design, KLA's Global Products Group (GPG), which is responsible for creating all of KLA’s metrology and inspection products, is looking for the best and the brightest research scientist, software engineers, application development engineers, and senior product technology process engineers. SWIFT (Simultaneous Wafer Inspection at Fast Throughput) systems deliver all-wafer-surface (frontside, backside, and edge) macro inspection that is critical for automotive IC, MEMS, and advanced packaging processes as well as foundry/logic and memory fabs.
Co-Packaged Optics Process Development NPI Engineer MarvellCo-Packaged Optics Process Development NPI EngineerSanta Clara, CAWork with cross-functional packaging teams and lead process development at foundry along with 2.5D/3D CoW process development with particular emphasis on chemistry development with packaging consumable suppliers at OSATs to bring packaging solutions from concept to prototypes and ramp to high volume manufacturing with aggressive cost reduction strategies. 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.
Senior Mechanical Engineer SPANSenior Mechanical EngineerSan Francisco, CaliforniaYour work directly enables the productivity of a broader engineering bench, including multiple senior and senior staff engineers in India whose effectiveness depends on a strong, well-organized partnership across time zones. Architecting an improved international 2D CAD collaboration workflow — file structure, drawing templates, intake process, status tracking — in partnership with engineering leadership across both offices.
NewProcess Quality Engineer Blue Current IncProcess Quality EngineerHayward, CA$98,100–$146,000 / yearProven ability in the development and implementation of SPC programs for new manufacturing processes, including control chart management, process capability analysis, and early detection of drift through data analysis to prevent quality losses. Strong leadership and problem-solving skills with the ability to mobilize resources, drive root cause analyses efforts, and implement practical solutions that improve end-to-end product quality and process yield.
Staff Silicon Photonics Design Engineer NeurophosStaff Silicon Photonics Design EngineerSan Mateo, CaliforniaDesign, simulate, and optimize passive silicon photonic building blocks: edge couplers (inverse tapers, spot-size converters), grating couplers (1D/2D, chirped/apodized, dual-polarization), and hybrid/directional/multimode-interference (MMI) couplers for compact PIC designs. In this role, you will own the end-to-end design, simulation, layout, and characterization of passive silicon photonic components—including edge couplers, grating couplers, and hybrid/directional couplers—targeting a high-performance co-packaged optics system for artificial intelligence Inference applications.
Applications Development Engineer - FaST KLAApplications Development Engineer - FaSTMilpitas, CaliforniaEnabling the movement towards advanced chip design, KLA's Global Products Group (GPG), which is responsible for creating all of KLA’s metrology and inspection products, is looking for the best and the brightest research scientist, software engineers, application development engineers, and senior product technology process engineers. The FaST division is committed to support our customers to achieve performance entitlement of our solution and we effectively partner with our customers from their early research and development phase to the high volume in-line manufacturing implementation specific for their process needs.
Senior Manufacturing Engineer – Assembly LytenSenior Manufacturing Engineer – AssemblySan Leandro, California$128,200–$192,400 / yearLyten is leading an industrial revolution through Lyten 3D Graphene, a breakthrough supermaterial unlocking a new generation of products — from lithium–sulfur batteries and energy storage systems to concrete admixtures, lightweight composites, and next-generation sensors that are revolutionizing industries. New hires joining the company tend to be paid within the starting base pay range noted above, with opportunities to increase pay over time based on development of additional skills, competencies, and company-specific knowledge.
Senior Process Engineer SubstrateSenior Process EngineerSan Francisco, California$200,000–$300,000 / yearM.S. or higher degree in chemical engineering, electrical engineering, materials science, mechanical engineering, physics, or a related discipline in the physical or engineering sciences. At the intersection of advanced manufacturing and cutting-edge physics, we are developing technologies that will reshape the semiconductor industry and strengthen America's technological leadership.
Process Engineer III - Dry Etch FUJIFILM Dimatix, IncProcess Engineer III - Dry EtchSanta Clara, California$135,000–$165,000 / yearWe are a recognized leader in the manufacturing and design of durable and productive drop-on-demand inkjet printheads that power cutting-edge systems, as well as integrated inkjet solutions that add digital inkjet capabilities to other equipment. These are part of the digitization and transformation of many applications such as commercial printing, graphics, label & packaging, additive manufacturing, ceramic tiles, textiles, electronics and life science research.
Sr. Process Integration Engineer OmnivisionSr. Process Integration EngineerSanta Clara, California$120,600–$155,000 / yearThe Process Integration Engineer will use experience with device physics to develop advanced processes to their fullest extent, working in close collaboration with silicon and color foundries, image characterization, modeling and pixel design. Qualifications: 4+ yrs experience in Si based device technology (CMOS, CIS, etc), including developing advanced processes; CIS process experience is a plus (but not a requirement).
Supplier Quality Engineer Artech LLCSupplier Quality EngineerHayward, CA$85–$101.70 / hourThe Supplier Quality Engineer will play a key role in ensuring world-class performance of the prototype and production supply base, and drive continuous improvement. Minimum 8 years of experience in Quality, Supplier Quality, or Manufacturing, in the automotive, aviation, or medical device industries or a combination of both Supplier Quality and Internal Plant quality development.
Smts, Process Quality Engineer QuantumScape Corp.Smts, Process Quality EngineerSan Jose, CA$112,500–$163,200 / yearSkills You'll Need: Bachelor's degree in Engineering (Chemical, Mechanical, Materials Science, Metallurgy, Industrial, or related discipline) + 5 years of experience in a quality or process engineering role; Master's degree + 3 years; or PhD. Drive the Change Review Board (CRB): screen and classify change requests, prepare risk assessments with change owners, facilitate reviews, track approvals and action items, and maintain auditable change records.
NewSenior Member Of Technical Staff, Manufacturing Engineer QuantumScape Corp.Senior Member Of Technical Staff, Manufacturing EngineerSan Jose, CA$112,500–$163,200 / yearSkills You'll Need: Bachelor's degree in Materials Science, Chemical Engineering, Mechanical Engineering, Electrical Engineering, Chemistry, Physics, or a related field, with 5+ years of hands-on manufacturing or production engineering experience; or Master's degree with 3+ years of relevant experience. The ideal candidate is highly hands-on, data-driven, and effective at working directly with operators and technicians to maintain and improve line performance on our Generation 1 battery manufacturing line.
Sr./Staff Mechanical Engineer Mariana MineralsSr./Staff Mechanical EngineerSan Francisco, CaliforniaHands-on experience with solids-handling and conveyance equipment, including: Silos, bins, hoppers, chutes, and bulk storage systems | Feeders (vibratory, belt, screw, rotary, apron) | Conveyor systems (belt, screw, drag/chain, pneumatic, bucket elevators) | Screens, crushers, and material-transfer equipment. You will design, build, and commission mineral processing and metallurgical refining equipment, develop first-principles-based models of refining equipment and processes, and lead equipment scopes from concept through to design, installation, commissioning, ramp, and handover to the operations team.
Senior Manufacturing Engineer - Assembly LytenSenior Manufacturing Engineer - AssemblySan Leandro, CA$128,200–$192,400 / yearLyten is leading an industrial revolution through Lyten 3D Graphene, a breakthrough supermaterial unlocking a new generation of products - from lithium-sulfur batteries and energy storage systems to concrete admixtures, lightweight composites, and next-generation sensors that are revolutionizing industries. New hires joining the company tend to be paid within the starting base pay range noted above, with opportunities to increase pay over time based on development of additional skills, competencies, and company-specific knowledge.
NewProcess Engineer Gooch & Housego PLCProcess EngineerFremont, CAWorking closely with Engineering, Manufacturing, Quality, and Operations teams, you will ensure manufacturing documentation accurately reflects current processes and supports efficient, compliant, and repeatable operations. Manage document control processes, including Engineering Change Orders (ECOs), configuration changes, process revisions, and product releases while maintaining traceability and revision history.
Senior Mechanical Engineer, Ground Systems Motive CompaniesSenior Mechanical Engineer, Ground SystemsAlameda, CA$130,000–$160,000 / yearThe team works across the full design cycle, from P&IDs and component selection to integration and testing, covering a range of fluids including cryogenics, high-pressure gases, and pyrophorics. The Ground Systems Fluids Team designs and builds fluid systems for propellant handling, propulsion support, and payload conditioning.