21 materials process engineer jobs at 16 companies in Santa Rosa, CA
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Materials Engineer
San Francisco, California, United States
$100k-$140k/yrOnsiteFull Time
Mariana Minerals: Building software-first infrastructure to produce and refine critical minerals.
MS in materials science, chemistry, materials engineering, or chemical engineering; PhD preferred. Requires materials synthesis, characterization, process design, scale-up, analytical, and communication skills.
Lam ResearchNASDAQ: LRCX: Manufacturing equipment used to fabricate advanced semiconductor microchips.
3+ YOEMaster's in materials science, chemical engineering, chemistry, physics, or related field plus 3+ years' experience; or PhD with no professional experience. Scientific computing and semiconductor process knowledge preferred.
MATLAB, Python, JMP, Minitab, Statistical Process Control (SPC), Design of Experiments (DOE), Atomic Layer Deposition (ALD), Chemical Vapor Deposition (CVD), Plasma Enhanced Chemical Vapor Deposition (PECVD), Physical Vapor Deposition (PVD), Plasma Physics, Reactive Ion Etching (RIE), Atomic Layer Etching (ALE), Inductively Coupled Plasma (ICP), Capacitively Coupled Plasma (CCP)
Keysight TechnologiesNew York Stock Exchange: KEYS: Manufactures hardware and software for electronic test and measurement.
5+ YOEM.S. or Ph.D. in materials/chemical/physics/chemistry,5+ years process engineering experience in semiconductor wet/CMP/etch/plating,SPC/DOE experience,proven problem-solving,ability to access export-controlled items (US person required).
Keysight TechnologiesNYSE: KEYS: Provides electronic design, test, and simulation software and hardware.
5+ YOEM.S. or Ph.D. in materials-related field; 5+ years process engineering experience with semiconductor wet processes (CMP, stripping, etch, plating); familiarity with chemical handling, SPC and DOE, strong problem-solving and communication skills.
Attalon: Designs and manufactures precision optical and laser systems.
5+ YOEBachelor’s degree in Manufacturing or Mechanical Engineering; 5+ years CNC programming/machining; proficient with CAM software; GD&T; reading drawings; knowledge of materials; problem-solving and teamwork.
Process Engineer III, Secondary Ion Mass Spectrometry (SIMS) Metrology
Gloucester or Hudson or Fishkill or Buffalo or San Jose or Santa Clara or Hillsboro or Fremont or Dallas or Hopewell Junction or Albany or Fairfield or Austin
$108k-$149k/yrOnsiteFull Time
Applied MaterialsNASDAQ: AMAT: Produces equipment and services for chip and display manufacturing.
Advanced degree in a related engineering discipline, ion beam and materials expertise, hands-on analytical instrumentation experience, semiconductor knowledge, and strong communication skills.
Secondary Ion Mass Spectrometry (SIMS), Statistical Process Control (SPC), Design of Experiments (DOE), Vacuum Electronics, Atom Probe Tomography, Mass Spectrometry
GraniteNYSE: GVA: Constructing heavy civil infrastructure and manufacturing building materials.
0+ YOEBachelor's degree in engineering or related field preferred, or equivalent experience; 0–2 years of construction materials processing experience; valid driver's license; plant operations and mechanical knowledge.
Lockheed MartinNYSE: LMT: Designs and manufactures advanced aerospace, defense, and security systems.
10+ YOEBachelor's degree in engineering, materials science, physics, or related field; sputtering and evaporation experience; professional staff management; thin-film coating and design experience preferred.
AI, SPC, DOE, ISO, AS, IATF, New Product Introduction (NPI), Product Data Management (PDM)
Sesame: Designing wearable computers with lifelike voice-driven AI agents.
7+ YOE7+ years in mechanical/manufacturing/tooling engineering; expert CAD skills; strong materials and process knowledge; experience improving quality, yield, and working with suppliers; BS in Mechanical Engineering or equivalent.
Shenzhen or Suzhou or Thailand or Malaysia or Emeryville
RemoteFull Time
Eko Health: Develops AI-powered stethoscopes and cardiac disease detection software.
5+ YOEBachelor's degree in a relevant engineering or materials discipline, 5+ years of regulated medical device manufacturing experience, process validation expertise, supplier audit experience, CAD proficiency, and Mandarin and English fluency.
IQ/OQ/PQ, FDA 21 CFR Part 820, ISO 13485, GD&T, pFMEA, SPC, Cpk, Ppk, 510(k), PLM, QMS, SolidWorks
Form Energy: Developing multi-day batteries for grid-scale energy storage.
3+ YOEMasters or PhD in chemistry/chemical engineering/materials science, 3+ years industrial product/process development, lab experiment design and data interpretation, experience with aqueous electrochemistry and analytical techniques, safety-first mindset.
Rothy's: Sustainable footwear and accessories made from recycled plastic materials.
4+ YOE4–6 years footwear product development/production; Bachelor’s in Product Development, Engineering, Industrial Design, or related field; knowledge of footwear construction, materials, costing, testing, and factory processes; experience with Asia-based factories; strong computer skills (PLM, Google Workspace); ability to travel (1–3x/yr).
Astera Institute: Conducts fundamental research in artificial intelligence and longevity science.
MS or PhD in EE, applied physics, materials science, or related; experience with high-k dielectrics, FET/biosensor charge sensing, low-noise electrical measurement, cleanroom process design and electron-beam lithography; AFM experience preferred.
Enertis Applus+: Global engineering, consulting, and quality control for renewable energy.
5+ YOEBachelor’s degree in Materials Sciences/Engineering; 5+ years in process/materials/manufacturing engineering; QA/QC experience; factory audits and testing; travel 50% domestic.
Quality assurance, Process validation, Testing, Documentation
Louisville or San Francisco or College Park or California or Colorado or Massachusetts or Tennessee or Washington or Italy or Korea or Sweden or Switzerland or Canada or United Kingdom
$193k-$277k/yrOnsiteFull Time
IonQNYSE: IONQ: Develops and sells trapped-ion quantum computers and cloud services.
5+ YOEBachelor's in mechanical, aerospace, or related engineering plus 5+ years of aerospace structural analysis experience. Requires FEA, structural dynamics, materials, vibration, shock, acoustic loading, NASTRAN, and pre/post-processing tools.
Senior Technical Program Manager, Chemical Engineering
McCarran or San Francisco
OnsiteFull Time
Redwood Materials: Recycles batteries and manufactures sustainable battery materials for energy storage.
4+ YOE4+ years of program or project management in chemical or advanced materials environments; expertise in process design, scale-up, strategic planning, and cross-functional program leadership.