39 materials scientist jobs at 24 companies in Tracy, CA

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Staff Materials Scientist – Thin Film Coatings
Cupertino, California, United States
OnsiteFull Time
Vital Materials
Vital Materials: Manufactures rare metals and advanced materials for global industries.
Senior materials scientist with hands-on thin-film deposition (PVD/PECVD), coatings development, and cross-functional collaboration.
PVD, PECVD, Vacuum-based deposition, Thin-film characterization
2mo
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Materials Scientist/Engineer (Ph.D.)
Menlo Park, California, United States
$140k-$157k/yr OnsiteFull Time
Exponent
ExponentNASDAQ: EXPO: Provides multidisciplinary scientific and engineering consulting for complex problems.
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
1mo
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Materials Scientist – ALD Coating Technology
Santa Clara, California, United States
$124k-$171k/yr OnsiteFull Time
Applied Materials
Applied MaterialsNASDAQ: AMAT: Manufacturers of equipment for semiconductor and display production.
5+ YOE5+ years ALD coatings and hardware development experience, BS in Engineering required (Masters/PhD preferred), expertise in ALD film development, materials characterization, data analysis, project execution, and customer interaction.
1mo
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Materials Scientist – ALD Coating Technology
Santa Clara, California, United States
$124k-$171k/yr OnsiteFull Time
Applied Materials
Applied MaterialsNASDAQ: AMAT: Produces equipment and services for chip and display manufacturing.
5+ YOE5+ years ALD coatings and hardware development experience; BS in Engineering required (MS/PhD preferred); expertise in materials characterization, surface chemistry, failure analysis, data analysis, and customer-facing problem resolution.
2mo
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Materials Scientist (Atom Probe Tomography)
Milpitas, California, United States
$120k-$160k/yr OnsiteFull Time
Eurofins Scientific
Eurofins ScientificEuronext Paris: ERF: Global provider of analytical testing and laboratory services.
2+ YOEMS or PhD in materials science/engineering, minimum 2 years hands-on Atom Probe Tomography (APT) experience, FIB specimen preparation, CAMECA LEAP operation, strong communication and teamwork, U.S. Person (ITAR) required.
Atom Probe Tomography (APT), CAMECA LEAP, Focused Ion Beam (FIB), FIB/SEM, Transmission Electron Microscopy (TEM)
1mo
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Computational Materials Scientist - Postdoctoral Researcher
Livermore, California, United States
$123k/yr OnsiteFull Time
Lawrence Livermore National Laboratory
Lawrence Livermore National Laboratory: Develops science and technology for United States national security.
PhD in materials-related field, ability to obtain DOE Q-level clearance (U.S. citizenship required), expertise in CALPHAD, ICME, uncertainty quantification, and scientific software development; experience with thermodynamic tools and strong publication record.
Thermo-Calc, Pandat, FactSage, PyCalphad, Thermochimica, OpenCalphad, High Performance Computing, Materials Acceleration Platform
1w
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Materials Research Scientist/Engineer
Menlo Park, California, United States
$116k-$172k/yr OnsiteFull Time
SRI International
SRI International: Independent nonprofit research institute conducting scientific and technology R&D.
0+ YOEPhD in physics/optics/EE or related, 0-2 years relevant experience, experience with full-wave EM modeling (Ansys HFSS or COMSOL Multiphysics), familiarity with inverse design/ML a plus, U.S. citizenship and ability to obtain DoD clearance.
Ansys HFSS, COMSOL Multiphysics
4w
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Research Scientist, Materials Characterization
Menlo Park or San Francisco
$225k-$325k/yr OnsiteFull Time
Periodic Labs
Periodic Labs: Builds autonomous laboratories for AI-driven scientific discovery.
5+ YOEPhD or advanced degree preferred with 5+ years in physical property characterization; hands-on experience with electronic/magnetic/thermal measurements, cryogenics, low-noise techniques, data analysis, and instrumentation commissioning.
Python, Jupyter, LIMS, PPMS, MPMS
2mo
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Scientist
San Jose, California, United States
$100k-$125k/yr OnsiteFull Time
Fortera
Fortera: Produces low-carbon cement by converting carbon dioxide into minerals.
6+ YOELead laboratory work on cementitious materials; experience with cement chemistry, hydration, and analytical techniques; 6+ yrs in related field.
XRD, SEM, TGA, PSA
1w
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Senior Scientist, Immunoassay Development, Critical Reagents & Reference Materials
San Carlos, California, United States
$165k-$193k/yr OnsiteFull Time
Vaxcyte
VaxcyteNASDAQ: PCVX: Developing vaccines to prevent and treat bacterial diseases.
5+ YOEHands-on monoclonal antibody generation and characterization experience; 5+ years biopharma experience (PhD preferred) or equivalent; immunoassay platform experience; stability and lifecycle management expertise.
ELISA, MSD, Luminex, electrochemiluminescence-based assays
3w
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Clinical Laboratory Scientist (Hematology)
Sunnyvale, California, United States
$55-$65/hr OnsitePart Time
Ascend Clinical
Ascend Clinical: Clinical laboratory providing specialized testing for kidney dialysis clinics.
State of California Clinical Laboratory Scientist license required; strong QC and instrument maintenance skills, familiarity with handling infectious materials, moderate computer skills, strong communication and problem-solving, ability to oversee MLAs.
1mo
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Research Scientist
Ann Arbor or Milpitas
$106k-$180k/yr OnsiteFull Time
KLA
KLANASDAQ: KLAC: Provides process control and yield management for semiconductor manufacturing.
Ph.D. in physics/materials science/EE or related; background in semiconductor physics, optics, light–matter interactions, vacuum equipment, materials characterization; experienced with optical test benches and simulations (Zemax, COMSOL, Lumerical); strong collaboration and communication skills.
Zemax, COMSOL, Lumerical
4w
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Staff Research Scientist
Sunnyvale, California, United States
$138k-$206k/yr OnsiteFull Time
Carbon
Carbon: Manufacturer of industrial 3D printers and advanced polymer materials.
Bachelor's or higher in chemistry/materials/polymer/chemical engineering, laboratory materials experience, ability to design and execute experiments, chemical handling and materials characterization preferred.
1mo
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Applications Scientist
Billerica or San Jose
$88k-$141k/yr OnsiteFull Time
Bruker
BrukerNASDAQ: BRKR: Develops and manufactures high-performance scientific instruments and diagnostics.
Bachelor's in optics/physics/engineering/material science, hands-on optical metrology experience preferred, strong communication, able to lift 50 lbs, US citizen or permanent resident, willing to travel up to 50%.
2w
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Research Scientist
Redwood Shores, California, United States
$115k-$130k/yr OnsiteFull Time
Galvanize Therapeutics
Galvanize Therapeutics: Developer of pulsed electric field energy medical devices.
4+ YOEMS+ in biological sciences/biomedical engineering, 4+ years research experience, proficiency with ELISA, fluorescent microscopy, flow cytometry, ability to lift 70 lbs, and ability to handle hazardous materials; some local/regional travel (~30%).
ELISA, fluorescent microscopy, flow cytometry
1mo
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Physicist Research Scientist
Berkeley or California
$142k-$157k/yr HybridFull Time, Temporary
Lawrence Berkeley National Laboratory
Lawrence Berkeley National Laboratory: Conducts scientific research to address global challenges.
Advanced degree in physics/engineering/materials science, demonstrated experience with femtosecond 3D additive manufacturing and ultrafast laser-matter interactions, THz spectroscopy, optics design, material characterization, simulations, strong programming/data analysis, and publication/proposal experience.
THz time domain spectroscopy systems, multiphysics simulations, electromagnetic simulation software, pump-probe experimentation
1mo
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Applications Scientist
Billerica or San Jose or Canada or Mexico
$79k-$141k/yr OnsiteFull Time
Bruker
BrukerNASDAQ: BRKR: Develops and manufactures high-performance scientific and diagnostic instruments.
Bachelor's degree in Optics/Physics/Engineering/Material Science or related; optical metrology experience (ellipsometry, reflectometry, interferometry) preferred; strong communication and presentation skills; ability to travel up to 50%, lift/push up to 50 lbs, and work in labs/cleanrooms.
Ellipsometry, Reflectometry, Interferometry, Optical profiler, Stylus profiler
3d
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Scientist, Functional Coordination Compounds
Hayward, California, United States
$160k-$180k/yr OnsiteFull Time
Voya Energy
Voya Energy: Commercializing metal-based fuel systems for clean off-grid electricity.
Experience designing and synthesizing molecular functional materials (coordination complexes, redox-active compounds, catalysts); electrochemical systems experience preferred; vendor collaboration and scale-up experience; results-oriented for startup pace.
1w
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Applications Scientist, Semi
Sunnyvale, California, United States
OnsiteFull Time
Rigaku
RigakuTokyo Stock Exchange: 268A: Manufacturer of X-ray based analytical and industrial instrumentation.
3+ YOEPh.D. or M.S. in materials/physics/chemistry/related, 3+ years applications/metrology experience, hands-on X‑ray techniques, model-based fitting, data analysis, strong communication, up to 30% travel, US citizen or permanent resident.
T-SAXS, GI-SAXS, XRD, XRR, XRF, OCD
2mo
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Staff Scientist, Chemistry
Foster City, California, United States
$140k-$200k/yr OnsiteFull Time
Cellanome
Cellanome: Develops a multi-omics platform for live-cell biological analysis.
5+ YOEPhD in Chemistry, Chemical Engineering, Materials Engineering, or Bioengineering with at least 5 years of relevant experience; extensive knowledge of biomolecule synthesis/characterization and bioconjugation; experience with surface conjugation/particle encapsulation; strong materials characterization and polymer/lipid particle experience; excellen...
UV-Vis spectroscopy, HPLC/UPLC, LC-MS, NMR, FTIR, Fluorescence assays, Colorimetric assays, Bioconjugation chemistries, Surface immobilization, Particle encapsulation, Polymer or lipid-based microparticles or nanoparticles