67 materials developer jobs at 28 companies in Winters, CA

3mo
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Materials Engineer
Mather or Sacramento
$100k-$180k/yr OnsiteFull Time
Rex Moore
Rex Moore: Provides integrated electrical design, construction, and maintenance services.
5+ YOEBS in Engineering (Materials, Manufacturing, Electrical, Industrial) or equivalent; 5+ years; knowledge of material compatibility and joining methods; lean manufacturing experience; 2+ years in manufacturing/production engineering.
3mo
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Materials Engineer
Mather or Sacramento
$100k-$180k/yr OnsiteFull Time
Construction Innovations: Manufactures modular electrical installation kits for energy infrastructure.
5+ YOEBS in Engineering; 5+ years manufacturing/production experience; knowledge of material compatibility and joining; Lean and regulated environments familiarity.
Lean Manufacturing, UL standards, Quality Management System (QMS), Manufacturing process design, SOPs
2w
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2026-2027 Facilities Engineering Materials Engineer
Houston or Pasadena or Pascagoula or Richmond or El Segundo or Salt Lake City
$108k-$136k/yr OnsiteFull Time
Chevron
ChevronNYSE: CVX: Global energy producing oil, gas, and petrochemicals.
0+ YOECandidates completing a Bachelors/Masters/Doctorate in Metallurgical, Materials or Corrosion Engineering or graduates with ≤2 years related experience; strong academics, communication, teamwork and problem-solving skills.
1mo
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Semiconductor Process Development Engineer - Lithography
Santa Rosa, California, United States
$127k-$212k/yr OnsiteFull Time
Keysight Technologies
Keysight TechnologiesNYSE: KEYS: Provides electronic design, test, and simulation software and hardware.
5+ YOEM.S. or Ph.D. in Materials Science/Chemical Engineering/Physics/Chemistry, 5+ years semiconductor process development experience (recent cleanroom grads considered), deep lithography expertise (coating, exposure, overlay, CD-SEM), SPC/DOE experience, strong problem-solving and communication; must be U.S. person and local or willing to relocate to S...
CD-SEM, SPC, DOE
2mo
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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
1mo
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Staff Chemical Engineer
Berkeley, California, United States
$148k-$185k/yr OnsiteFull Time
Form Energy
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.
cyclic voltammetry, UV-Vis, titrations
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PROJECT ENGINEER
Sacramento, California, United States
$78k-$90k/yr OnsiteFull Time
Balfour Beatty
Balfour BeattyLondon Stock Exchange: BBY: Provides construction, engineering, and infrastructure project services.
3+ YOEAssist project manager with project planning and execution, manage submittals and schedule, coordinate material delivery, maintain schedules and budgets; requires BS in construction/engineering or 3 years project engineer/coordinator experience and construction experience.
Microsoft Word, Microsoft Excel, Microsoft Office, Microsoft Outlook
1w
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Process Engineer III
Fairfield, California, United States
$97k-$158k/yr OnsiteFull Time
Toray Advanced Composites
Toray Advanced Composites: Manufactures advanced thermoplastic and thermoset composite materials for aerospace.
Bachelor's in materials or engineering, experience with composite manufacturing, RCCA/Lean Six Sigma/FMEA knowledge, Microsoft Dynamics AX/ERP familiarity, strong communication and problem-solving skills.
RCCA, Lean Six Sigma, FMEA, SPC, SQC, ERP, Microsoft Dynamics AX
2mo
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Systems Engineer IV (E4)
Benicia, California, United States
$140k-$193k/yr OnsiteFull Time
Applied Materials
Applied MaterialsNASDAQ: AMAT: Manufacturers of equipment for semiconductor and display production.
Bachelor's in Mechanical, Electrical, Physics, or Materials Science required; ability to design, test, and install complex systems; travel up to 10%; strong data analysis, communication, and problem-solving skills.
Python, XRF
1d
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Process Integration Engineer
Rancho Cordova, California, United States
$167k-$268k/yr HybridFull Time
Solidigm
Solidigm: Develops and manufactures NAND flash memory and solid-state drives.
10+ YOEMS/PhD in electrical engineering or materials science,10+ years semiconductor process integration experience,leadership in multidisciplinary teams,statistical and analytical problem-solving,excellent communication.
2mo
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Manufacturing Engineer I - Metals
Roseville, California, United States
$72k-$94k/yr OnsiteFull Time
Penumbra
PenumbraNYSE: PEN: Designs and manufactures medical devices for vascular conditions.
1+ YOEBachelor’s in Mechanical, Biomedical, Electrical, Chemical, Materials, or Industrial Engineering; 1+ year manufacturing engineering experience preferred; knowledge of FDA regulations, Lean/Flow Manufacturing; proficient in Word, Excel, PowerPoint, Access.
Word, Excel, PowerPoint, Access
2w
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Failure Analysis Engineer-ATS
Danville, California, United States
$109k-$175k/yr OnsiteFull Time
PG&E
PG&ENYSE: PCG: Provides natural gas and electric service in California.
3+ YOEB.S. in engineering, minimum 3 years related experience, experience with failure analysis/materials testing, strong investigative and communication skills; PE preferred.
3w
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XRF Applications Engineer – Semiconductor Metrology III (E3)
Benicia, California, United States
$108k-$149k/yr OnsiteFull Time
Applied Materials
Applied MaterialsNASDAQ: AMAT: Produces equipment and services for chip and display manufacturing.
Deep XRF knowledge, Python proficiency, experimental design and data analysis experience, bachelor’s in physics/materials/engineering, strong communication and customer-focus; occasional travel (~10%).
Python
1w
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Senior Risk and Safety Engineer
San Francisco or Sacramento or Los Angeles
$11k-$14k/mo HybridFull Time
State Controller's Office
State Controller's Office: California's fiscal controller managing state financial operations and assets.
Professional Engineer license required; apply leadership, technical, and analytical skills to evaluate utility safety, risk management, and cost-effectiveness; prepare Statements of Qualifications and application materials.
1mo
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Mechanical Design Engineer II (R&D)
Benicia or Sparks
$110k/yr OnsiteFull Time
RIX Industries
RIX Industries: A technology-focused manufacturer of gas generation, precision compression, and cryogenic cooling systems for critical infrastructure and industrial markets.
2+ YOEBS in Engineering and 2+ years engineering experience; proficiency with ASME Y14 and CAD (Inventor, CREO, Solidworks); strong machine design, materials, DFM/DFMA skills; US citizen/qualified US person required; ability to lift 50 lbs.
ASME Y14, Inventor, CREO, Solidworks, DFM/DFMA
3w
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Senior Signal Integrity / Power Integrity (SI/PI) Engineer
Roseville or Santa Clara
$162k-$225k/yr OnsiteFull Time
Arista Networks
Arista NetworksNYSE: ANET: Provides cloud networking solutions and high-speed multilayer Ethernet switches.
BS/MS/PhD in EE/Physics; strong SI/PI theory and S-parameter/channel modeling; hands-on experience with 2.5D/3D EM solvers and lab instruments; experience with high-speed SerDes (56G–448G) and PCB/materials characterization.
Ansys HFSS, SiWave, Cadence Sigrity, CST, Keysight ADS, Cadence SystemSI, VNA, TDR, BERT, Oscilloscope
2w
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Principal/Sr Principal Material Process Engineer
Santa Rosa, California, United States
$104k-$155k/yr OnsiteFull Time
Northrop Grumman
Northrop GrummanNYSE: NOC: Develops and manufactures advanced aerospace, defense, and space systems.
5+ YOEBS in STEM and 5+ years (or MS and alternative experience) in thin‑film/process engineering, ability to work with chemicals and PPE, ability to obtain Secret security clearance and SAP access, Microsoft Office experience.
Microsoft Word, Microsoft PowerPoint, Microsoft Excel, TFCalc, OptiLayer
2w
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Principal/Sr Principal Material Process Engineer
Santa Rosa, California, United States
$104k-$194k/yr OnsiteFull Time
Northrop Grumman
Northrop GrummanNYSE: NOC: Designs and manufactures advanced aerospace and defense systems.
5+ YOEBachelor's in STEM with 5+ years (or Master's) experience in thin‑film/process engineering, ability to work safely with chemicals, Microsoft Office experience, and eligibility for Secret DOD clearance and SAP access.
TFCalc, OptiLayer, Microsoft Word, Microsoft PowerPoint, Microsoft Excel
3w
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Scientific Principal, Aerospace
Bay Point, California, United States
$130k-$150k/yr OnsiteFull Time
Henkel
HenkelXETRA: HEN3: Manufactures laundry, beauty, and adhesive products globally.
7+ YOEPhD in chemistry, chemical engineering, materials science, aerospace engineering or related; 7+ years research/product development experience; 5+ years aerospace preferred; strong technical innovation, leadership and communication skills.
1w
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DuraMat Research Scientist
Berkeley, California, United States
$146k-$159k/yr OnsiteFull Time
Lawrence Berkeley National Laboratory
Lawrence Berkeley National Laboratory: Conducts multidisciplinary scientific research for the U.S. Department of Energy.
3+ YOEAdvanced degree in EE/Materials/Physics, 3+ years relevant experience, expertise in PV degradation analysis, Python programming, open-source scientific software development, machine learning, proposal writing, and mentoring.
Python, Plotly Dash, numpy, scipy, pvlib, rdtools, PVPRO, Vocmax, pvtools.lbl.gov, Heroku, Google Analytics