157 materials science engineer jobs at 66 companies in Aptos, CA
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Staff Engineer - SSRL Materials Science Division
Menlo Park, California, United States
$105k-$237k/yr OnsiteFull Time
2+ YOEBS in engineering/physics/chemistry and 2+ years in scientific or engineering environment; hands-on x-ray and in-situ instrument design, CAD (SolidWorks/Solid Edge), Python, Linux/Windows; strong communication and troubleshooting skills.
SolidWorks, Solid Edge, Python, Linux, Windows, EPICS, SPEC, ICS
2mo
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Materials Scientist/Engineer (Ph.D.)
Menlo Park, California, United States
$140k-$157k/yr OnsiteFull Time
Ph.D. in Materials Science/Engineering or related, expertise in materials characterization (SEM,FIB,TEM,EDS,XPS,SIMS,FTIR,X-ray,nanoindentation), experimental design, strong communication, legally authorized to work in the US.
SEM, FIB, TEM, EDS, XPS, SIMS, FTIR, X-ray, nanoindentation
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Senior Engineer, Research Science Engineering
San Jose, California, United States
$127k-$175k/yr OnsiteFull Time
Advanced degree in electrical engineering, materials science, or similar; expertise in lab measurement and data analysis; strong analytical, problem-solving, and communication skills.
3w
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Materials Analyst, TEM
Milpitas, California, United States
$85k-$100k/yr OnsiteFull Time
Operate and analyze samples using TEM/STEM, prepare TEM samples, develop analysis protocols, BS/MS in Materials Science/Engineering or equivalent experience, U.S. Person required for ITAR, able to lift 10 lbs.
TEM, STEM, EDX, EELS, Digital Micrograph, FEI TEM, Oxford/Bruker EDS, Gatan EELS, Transmission Electron Microscope
3w
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Material Science Research Engineer, DeepMind
Mountain View, California, United States
$147k-$211k/yr OnsiteFull Time
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
5h
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Integration Engineer
San Jose, California, United States
$119k-$159k/yr OnsiteFull Time
0+ YOEPhD in physics, materials science, electrical engineering, computer science, or related field; Python, R, or MATLAB programming; C/C++ comprehension; strong engineering data analysis and collaboration skills.
Python, Kiko, R, MATLAB, C, C++, AI, machine learning, manufacturing test systems
3w
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PostDoc-Computational Materials Science & Scientific Software Engineering
San Jose, California, United States
$86k-$128k/yr HybridFull Time
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
2mo
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Mechanical Engineer II
Santa Clara, California, United States
$100k-$137k/yr OnsiteFull Time
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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Materials Science Division Undergraduate Intern - Fall 2026
Livermore, California, United States
OnsiteInternship, Temporary
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
1mo
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Cell Engineer
San Jose, California, United States
OnsiteFull Time
Bachelor's degree in engineering or materials science, familiarity with lithium-ion chemistry and fabrication, hands-on lab or manufacturing experience preferred, strong problem-solving skills.
3mo
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Process Engineer 3 (Fremont, CA)
Fremont, California, United States
$104k-$192k/yr HybridFull Time
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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Product Engineer 4
Fremont or California
$104k-$231k/yr OnsiteFull Time
6+ YOEMaster's degree in engineering, chemistry, materials science, or related field; 6+ years industry experience, including product engineering, gas delivery systems, statistical process control, supplier work, and engineering software.
CAD, OrCAD, LabVIEW, MATLAB, JMP, OpenMP, Fortran, C, C#, Python, STAR-CCM+, Fluent, COMSOL, Origin, Maxwell, AI
2w
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Process Engineer, ESS
Burlingame, California, United States
$90k-$140k/yr OnsiteFull Time
Bachelor's in engineering, proven battery manufacturing experience, knowledge of materials science, Six Sigma/Lean, process simulation, strong problem-solving and communication skills.
4d
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Sr. Mechanical Engineer
Bade District or San Jose
OnsiteFull Time
10+ YOEBachelor's degree in mechanical engineering, material science, or related field; master's preferred. Requires 10+ years of mechanism engineering experience, mechanical design and analysis, experimentation, data analysis, and technical reporting.
CDM, DCBBS, MGX, OCP, EIA, DFM, ISBA3B, GR63 Zone4
2w
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Senior Engineer, R&D Engineering Services & Labs
Fremont, California, United States
$101k-$168k/yr OnsiteFull Time
2+ YOEB.S. in Engineering or Materials Science, 2+ years materials characterization experience, knowledge of metals and polymers, microscopy/SEM/EDX/micro-CT/DSC/metallography, strong data analysis and documentation skills.
microscopy, SEM/EDX, micro-CT, DSC, metallography
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Tech Transfer Process Engineer
Redwood City or San Carlos or Georgetown
$110k-$150k/yr FieldFull Time
3+ YOEBachelor's degree in materials science, physics, chemical engineering, chemistry, or related field; 3+ years of hands-on experience in process engineering, manufacturing scale-up, launches, and process transfers.
JMP, Minitab
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Senior Equipment Engineer (Semiconductor)
Santa Clara, California, United States
$110k-$125k/yr OnsiteFull Time
5+ YOEBachelor's degree in mechanical engineering, electrical engineering, materials science, or related field; 5+ years in semiconductor equipment engineering or maintenance; root-cause analysis, hand and power tools, and overtime availability required.
hand tools, power tools, Microsoft Windows, Microsoft Word, Microsoft Excel, Microsoft PowerPoint, Google platform, PLC, AI tools
1mo
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Process Engineer - Metallurgy
Hayward, California, United States
$110k-$140k/yr OnsiteFull Time
Bachelor's or Master's in Materials Science or Metallurgical Engineering required; experience in metal casting/forming, DOE/SPC, continuous improvement, strong communication and ability to manage multiple projects.
Design of Experiments (DOE), Statistical Process Control (SPC), Lean, Six Sigma, Kaizen
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Process Engineer 4
Fremont, California, United States
OnsiteFull Time
3+ YOEMS, PhD, or BS in engineering, materials science, or related field with approximately 3 years of experience; hands-on experimentation, data analysis, laboratory safety, and independent project work required.
2mo
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Lead Packaging Engineer
Palo Alto or Los Angeles or Boston or Chicago or Sydney
$200k-$260k/yr OnsiteFull Time
Bachelor's in engineering or materials science, significant semiconductor packaging experience, expertise in PCB/substrate and mechanical design, failure analysis, thermal management, and delivering scalable hardware from concept to manufacturing.
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