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194 materials science engineer jobs at 80 companies in Berkeley, CA

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Senior Materials and Surface Science Engineer
Santa Clara, California, United States
$230k-$270k/yr OnsiteFull Time
nEye Systems
nEye Systems: Develops MEMS-based silicon photonics optical circuit switches for data centers.
7+ YOEPhD required; 7+ years in semiconductor or photonics materials; deep expertise in surface chemistry, thin films, plasma processes, and materials characterization (SEM, TEM, AFM, XPS, ellipsometry, SIMS); experience with fabs and process integration.
SEM, TEM, AFM, XPS, ellipsometry, SIMS
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Materials Engineer
Mountain View, California, United States
$180k-$260k/yr OnsiteFull Time
Atum Works
Atum Works: Develops scalable 3D lithography technology for advanced computing systems.
Expert in materials science with metals, alloys, and microstructure; skilled in deposition, experimentation, and first-principles modeling.
Deposition, Material Modeling, DOE, Experimentation
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Materials Scientist/Engineer (Ph.D.)
Menlo Park, California, United States
$140k-$157k/yr OnsiteFull Time
Exponent
ExponentNasdaq: EXPO: Scientific and engineering consulting firm for complex technical challenges.
Ph.D. in Materials Science and Engineering with strong materials characterization experience; excellent communication; ability to work in teams.
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Materials Engineer
Fremont, California, United States
$113k-$209k/yr OnsiteFull Time
Neuralink
Neuralink: Developing implantable brain-computer interfaces to restore human capabilities.
2+ YOEMS or PhD in Mechanical Engineering, Materials Science, or related field; 2+ years explicit dynamics FEA; 2+ years mechanical testing; materials characterization experience; CAD proficiency; familiarity with test standards.
LS-DYNA, Abaqus/Explicit, SolidWorks, CORA, DIC
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Senior Materials Engineer – R&D Core Materials Engineering (Polymer)
San Jose, California, United States
$152k-$209k/yr OnsiteFull Time
Align Technology
Align TechnologyNASDAQ: ALGN: Designs and manufactures clear aligners and intraoral scanners.
8+ YOEM.S. or Ph.D. in polymer science/chemistry/chemical engineering; 8+ years in polymers, packaging, or medical devices; strong polymer characterization and data-driven decision making; cross-functional collaboration.
Polymer characterization methods, Material compatibility evaluation, Packaging materials design
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Materials Analyst, TEM
Milpitas, California, United States
$85k-$100k/yr OnsiteFull Time
Eurofins Scientific
Eurofins ScientificEuronext Paris: ERF: Global provider of analytical testing and laboratory services.
Bachelor's or Master's in Materials Science/Engineering or equivalent experience; strong TEM operation and analysis skills, TEM sample preparation, electron microscopy and semiconductor device knowledge; U.S. Person (ITAR); able to lift 10 lbs.
TEM, STEM, EDX, EELS, Digital Micrograph, FEI TEM, Oxford EDS, Bruker EDS, Gatan EELS
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Material Science Research Engineer, DeepMind
Mountain View, California, United States
$147k-$211k/yr OnsiteFull Time
Google
GoogleNASDAQ: GOOGL: Provides online search, advertising, cloud computing, and consumer electronics.
2+ YOEBachelor's degree or equivalent,2 years software engineering in research,knowledge of linear algebra/calculus/statistics,data analysis experience,experience with JAX/PyTorch/TensorFlow.
JAX, PyTorch, TensorFlow
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Infrastructure Materials Manager
Menlo Park, California, United States
$115k-$163k/yr OnsiteFull Time
Meta
MetaNASDAQ: META: Develops social networking platforms and virtual reality technologies.
8+ YOE8+ years supply chain experience including procurement, inventory management, and logistics; B.S. in engineering/science/business or equivalent experience; ERP and Excel/VBA/SQL/Tableau proficiency; vendor and stakeholder management.
Microsoft Excel, VBA, SQL, Tableau, ERP
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Manufacturing Engineer
Santa Clara, California, United States
$111k-$184k/yr OnsiteFull Time
Keysight Technologies
Keysight TechnologiesNYSE: KEYS: Provides electronic design, test, and simulation software and hardware.
5+ YOEBachelor’s degree in Manufacturing Engineering, Mechanical Engineering, Materials Science, Physics, or related field; 5+ years manufacturing engineering in a precision environment; strong troubleshooting and collaboration.
Statistical Process Control (SPC), Calibration tools, Process equipment, Measurement systems
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PostDoc-Computational Materials Science & Scientific Software Engineering
San Jose, California, United States
$86k-$128k/yr HybridFull Time
Merck
MerckXETRA: MRK: A science and technology providing healthcare, life science, and electronics solutions.
1+ YOEPhD in computational chemistry/materials science or related field; strong Python software engineering, DFT and ML interatomic potential experience, HPC and containerization proficiency, and strong communication skills.
Python, Quantum ESPRESSO, VASP, ASE, MACE, UMA, SLURM, PBS, Apptainer, Docker, Git, CI/CD, SMILES, NEB
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Senior Applications Engineer
San Jose or California
$130k-$160k/yr OnsiteFull Time
Diamond Foundry
Diamond Foundry: Produces sustainable diamond wafers for semiconductors and jewelry.
5+ YOEBachelor's in engineering or materials science, 5+ years hands-on hardware or materials testing experience, lab/testing and assembly skills, strong communication and problem-solving ability.
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Mechanical Engineer II
Santa Clara, California, United States
$100k-$137k/yr OnsiteFull Time
Applied Materials
Applied MaterialsNASDAQ: AMAT: Produces equipment and services for chip and display manufacturing.
Bachelor's or Master's in Mechanical Engineering or Materials Science & Engineering; strong mechanical engineering background; travel 10%; relocation eligible; GPA preferred.
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Module Reliability Engineer
Cupertino, California, United States
OnsiteFull Time
Apple
AppleNASDAQ: AAPL: Designs and sells consumer electronics, software, and online services.
3+ YOEBachelor’s degree in Materials Science, Physics, Engineering or equivalent with 3+ years of experience; exposure to failure analysis and materials characterization tools; ability to travel internationally.
Materials characterization tools, Scanning Electron Microscopy, CT Scanning, FTIR
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Materials Science Division Undergraduate Intern - Fall 2026
Livermore, California, United States
OnsiteInternship, Temporary
Lawrence Livermore National Laboratory
Lawrence Livermore National Laboratory: Develops science and technology for United States national security.
Continuing undergraduate student in chemistry/materials/computational fields; eligible for Lab access under NDAA Section 3112; basic engineering/science skills, teamwork, communication, and familiarity with Word, Excel, PowerPoint.
Microsoft Word, Microsoft Excel, Microsoft PowerPoint
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Process Engineer 3 (Fremont, CA)
Fremont, California, United States
$104k-$192k/yr HybridFull Time
Lam Research
Lam ResearchNASDAQ: LRCX: Manufacturing equipment used to fabricate advanced semiconductor microchips.
3+ YOEMaster’s in Materials Science, Chemical Engineering, Chemistry or Physics with 3+ years, or PhD with no prior experience; or equivalent.
MATLAB, Python, JMP, Minitab
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Process Engineer 6
Fremont, California, United States
$146k-$311k/yr OnsiteFull Time
Lam Research
Lam ResearchNASDAQ: LRCX: Designs and manufactures wafer fabrication equipment for the semiconductor industry.
8+ YOEMaster’s in Materials Science/Chemical Engineering/Chemistry/Physics with 12+ yrs, or PhD with 8+ yrs (or equivalent experience). Experience with semiconductor equipment, SPC/DOE, MATLAB/Python, JMP/Minitab, and materials/process characterization.
MATLAB, Python, JMP, Minitab, Statistical Process Control (SPC), Design of Experiments (DOE)
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Reliability Engineer - Principal / SPE
Ann Arbor or Lowell or Milpitas
$98k-$200k/yr OnsiteFull Time
MACOM
MACOMNASDAQ: MTSI: Designs and manufactures semiconductor products for communications infrastructure.
10+ YOE10+ years in optoelectronic reliability; Master’s/PhD in engineering/physics/materials science; strong communication; leadership at product/tech level.
SEM, FIB, X-ray, EDS, IR imaging, HTOL, temperature cycling, vibration, SPC software
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Senior Chemical Engineer
Berkeley, California, United States
$112k-$140k/yr OnsiteFull Time
Form Energy
Form Energy: Developing multi-day batteries for grid-scale energy storage.
3+ YOEPhD or MS with 3+ years experience in chemistry/chemical engineering/materials science; expertise in fluid mechanics, fluid handling, sensor selection, modeling, verification testing, and defining engineering requirements.
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Senior Equipment Engineer
Santa Clara, California, United States
$110k-$125k/yr OnsiteFull Time
Halo Industries
Halo Industries: Manufactures silicon carbide wafers using laser-based slicing technology.
5+ YOEBS in mechanical, electrical, or materials science; 5+ years in equipment maintenance/engineering in semiconductor fab; root-cause analysis; experience with hand/power tools; willing to overtime.
Lean Preventive Maintenance, AI tools, Microsoft Windows, Google Workspace, Process Logic Control (PLC), Data analysis
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Lead Coating Engineer
Richmond, California, United States
$101k-$178k/yr OnsiteFull Time
Attalon
Attalon: Designs and manufactures precision optical and laser systems.
7+ YOELead the design, development, and deployment of thin-film coating processes; 7+ years in thin-film coating engineering; aerospace experience preferred; bachelor’s in physics/optics/materials science/engineering.
TFCalc, Macleod, Thin Film Deposition (Thermal Evaporation, E-Beam, Sputtering, CVD), Tooling Design, SolidWorks, MS Office
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