HiringCafe
Join our community

113 materials engineering jobs at 75 companies in Napa, CA

3w
Save
Mark Applied
Hide
2026-2027 Facilities Engineering Materials Engineering Intern
Houston or Richmond or El Segundo or Pasadena or Pascagoula or Salt Lake City
$28/hr OnsiteFull Time
Chevron
ChevronNYSE: CVX: Global energy producing oil, gas, and petrochemicals.
Must be a student pursuing BS/MS/PhD in metallurgical, materials, or corrosion engineering with strong academics, communication, teamwork, leadership, and problem-solving skills.
Job PostingView all
1w
Save
Mark Applied
Hide
Chemical and Materials Engineering Internship - Summer 2027
Alameda or Albuquerque or Oak Ridge
$28-$32/hr OnsiteInternship
Kairos Power
Kairos Power: Developing fluoride salt-cooled nuclear reactors for clean energy.
Enrolled in BS/MS/PhD in chemical engineering, chemistry, materials science or related; lab/research experience preferred; MATLAB, AutoCAD, Python and Microsoft Office familiarity; strong problem‑solving and communication skills.
MATLAB, AutoCAD, Python, Microsoft Outlook, Microsoft Excel, Microsoft Word, Microsoft PowerPoint
Job PostingView all
1mo
Save
Mark Applied
Hide
Engineering Technician - Materials
South San Francisco, California, United States
$34-$57/hr OnsiteFull Time
Neuralink
Neuralink: Developing implantable brain-computer interfaces to restore human capabilities.
Hands-on lab/prototyping/test experience, familiarity with data-collection instrumentation, strong technical aptitude, and organized approach to high-throughput reliability testing.
Python, C++, Arduino, thermocouples, cameras, microcontroller
Job PostingView all
4d
Save
Mark Applied
Hide
Engineering Intern – Summer 2027
Fridley or Tempe or Eatontown or Santa Rosa or Lafayette or Boulder or Plymouth or Mounds View or Irvine or North Haven or Memphis or Newton or Dexter or Santa Ana or Mansfield or Fort Worth or Minneapolis or Brooklyn Center or Jacksonville or Boston or Brooklyn Park
$27-$45/hr OnsiteFull Time
Medtronic
MedtronicNew York Stock Exchange: MDT: Develops and manufactures medical devices and digital health solutions.
Enrolled in BS/MS engineering (biomedical, mechanical, electrical, industrial, materials, computer or related) with expected graduation 2027–2029; U.S. work authorization required; minimum 3.0 GPA preferred; prior engineering coursework/projects preferred.
CAD
Job PostingView all
1mo
Save
Mark Applied
Hide
NPI Materials Program Manager
Brisbane, California, United States
$160k-$175k/yr OnsiteFull Time
Mytra
Mytra: Develops autonomous robotics for warehouse material flow automation.
5+ YOE5-8+ years managing materials readiness for complex hardware, deep knowledge of supplier readiness, FAI/PPAP, IQC, ECO impact, PLM/ERP/MRP systems; BS in supply chain or engineering.
PLM, ERP, MRP
Job PostingView all
1mo
Save
Mark Applied
Hide
Metallurgical Engineering Intern
Alameda, California, United States
$35-$45/hr OnsiteInternship
Solcoa
Solcoa: Produces carbon-zero rare earth metals by recycling industrial magnets.
Enrolled in BS/MS in metallurgical engineering, materials science, or related field; hands-on lab/furnace experience; exposure to high-temperature processing; strong documentation and safety focus; on-site availability.
ICP-OES, SEM-EDS, LECO O/N, Python, MATLAB, FactSage, HSC
Job PostingView all
2mo
Save
Mark Applied
Hide
Materials Test Engineer II
Hayward, California, United States
$75k/yr OnsiteFull Time
TransPak: A packaging testing and materials testing that provides lab services and product testing.
3+ YOEBS in Metrology/Packaging/Mechanical or Industrial Eng; 3-5 years in packaging/test lab; able to read protocols and specifications (ASTM/ISTA/IEC/MIL-STD); strong data analysis and communication.
Laboratory testing equipment, CNC machine, Drill press, SOPs, General computer literacy
Job PostingView all
1mo
Save
Mark Applied
Hide
Program Materials Planner
Carlsbad or San Jose or San Francisco or New York City
$121k-$192k/yr HybridFull Time
Viasat
ViasatNASDAQ: VSAT: Provider of global satellite-based connectivity and secure communication solutions.
7+ YOE7+ years in engineering/manufacturing, bachelor's or equivalent experience in business/supply chain/quantitative fields, deep knowledge of MRP/MPS/EVMS/EAC/ETC/CTB, ERP proficiency, inventory optimization, and U.S. citizenship required; hybrid role (3 days onsite).
MRP, MPS, EVMS, EAC/ETC, ERP, BOM, CTB, ECO, RFP, Microsoft Word, Microsoft Excel, Microsoft PowerPoint
Job PostingView all
1mo
Save
Mark Applied
Hide
Global Sourcing & Materials Manager
Austin or New York or San Francisco or United States
$180k-$280k/yr OnsiteFull Time
Fluidstack
Fluidstack: Provides high-performance cloud GPU infrastructure for AI development.
Experience expediting capital-equipment orders, managing order-tracking systems, negotiating with vendors, reading engineering drawings, coordinating multi-site procurement, and producing supply-chain reporting and recovery plans.
Job PostingView all
6d
Save
Mark Applied
Hide
Construction Materials Plant Engineer II
Sacramento, California, United States
$84k-$126k/yr OnsiteFull Time
Granite
GraniteNYSE: GVA: Constructing heavy civil infrastructure and manufacturing building materials.
3+ YOEBachelor's in construction management or engineering, 3+ years construction materials experience, Hot Mix Asphalt plant knowledge, MS Office proficiency, valid driver\u0002s license, ability to lift up to 50 lbs.
Microsoft Word, Microsoft Excel, Microsoft PowerPoint
Job PostingView all
2mo
Save
Mark Applied
Hide
Operations Engineer, GES NA Ops Engineering
Arlington or Boston or Austin or Nashville or Bellevue or Arlington or New York or San Francisco or Irving or Houston
HybridFull Time
Amazon
AmazonNASDAQ: AMZN: Global online retail and cloud computing technology provider.
4+ YOEBachelor's in industrial/manufacturing engineering; 4+ years in industrial/operations engineering; experience with material handling equipment; knowledge of automated material handling systems, packaging and storage; intermediate AutoCAD, VBA, SQL.
AutoCAD, VBA, SQL, Microsoft Office, Visio, MS Project
Job PostingView all
1w
Save
Mark Applied
Hide
Process Engineering Intern, ESS
Burlingame, California, United States
$30/hr OnsiteInternship
Peak Energy
Peak Energy: Developing sodium-ion battery systems for utility-scale energy storage.
Pursuing a Bachelor's in engineering, knowledge of materials and battery components, strong problem-solving, communication and teamwork, hands-on manufacturing willingness; Six Sigma/Lean exposure preferred.
Job PostingView all
3w
Save
Mark Applied
Hide
frog Engineering Program Manager (Fixed Term - Part Time)
San Francisco or Boulder
$112k-$150k/yr OnsiteContract, Part Time
Capgemini
CapgeminiEuronext Paris: CAP: Provides global IT consulting and digital transformation services.
5+ YOEBachelor's in a technical/engineering discipline, 5+ years program/project management delivering multi-material products, strong cross-functional leadership, manufacturing and product development knowledge, onsite in Boulder, CO.
CAD
Job PostingView all
5d
Save
Mark Applied
Hide
Postdoctoral Researcher – Battery Materials & Electrochemical Energy Storage
Berkeley, California, United States
$84k-$94k/yr OnsiteFull Time
Lawrence Berkeley National Laboratory
Lawrence Berkeley National Laboratory: Conducts multidisciplinary scientific research for the U.S. Department of Energy.
Ph.D. in chemistry, chemical engineering, materials science or related; hands-on battery materials synthesis, cell assembly, electrochemical testing, and structural characterization; strong record of publication and data management.
Python, MATLAB, X-ray diffraction, electron microscopy, X-ray photoelectron spectroscopy (XPS), glovebox, galvanostatic cycling, impedance spectroscopy, synchrotron
Job PostingView all
4d
Save
Mark Applied
Hide
Postdoctoral Researcher – Battery Materials & Electrochemical Energy Storage
Berkeley, California, United States
$84k-$94k/yr OnsiteFull Time
Lawrence Berkeley National Laboratory
Lawrence Berkeley National Laboratory: Conducts scientific research to address global challenges.
PhD in chemistry, chemical engineering, materials science or related; hands-on experience with battery material synthesis, cell assembly, electrochemical testing, glovebox operation, and structural characterization; strong communication and data management skills.
Python, MATLAB, glovebox, X-ray diffraction, electron microscopy, X-ray photoelectron spectroscopy, synchrotron
Job PostingView all
2w
Save
Mark Applied
Hide
Student Services Advisor III (5156C) - Materials Science and Engineering
Berkeley, California, United States
$64k-$87k/yr OnsiteFull Time
University of California, Santa Cruz
University of California, Santa Cruz: Public research university offering undergraduate and graduate academic programs.
Provide comprehensive student services including advising, admissions, course scheduling, ASE hiring, financial aid administration, and event coordination; bachelor's degree or equivalent and strong advising and communication skills required.
Job PostingView all
2w
Save
Mark Applied
Hide
Student Services Advisor III (5156C) - Materials Science and Engineering
Berkeley, California, United States
$64k-$87k/yr OnsiteFull Time
University of California, Berkeley
University of California, Berkeley: Public research university offering undergraduate and graduate education.
Bachelor's degree or equivalent experience, knowledge of advising techniques, strong communication, multicultural competency, judgment and problem-solving, and familiarity with university computer systems.
Job PostingView all
1mo
Save
Mark Applied
Hide
Associate Director – Material Excellence, Single Use Technologies & Raw Materials
Portsmouth or Vacaville or Houston
OnsiteFull Time
Lonza
LonzaSIX Swiss Exchange: LONN: Manufactures medicines and provides development services for healthcare companies.
5+ YOEMaster's degree in life sciences/engineering/chemistry, 5+ years in cGMP material science/MSAT/QC/QA or operations with single-use systems knowledge, global matrix leadership, supplier assurance and program management skills.
Job PostingView all
2w
Save
Mark Applied
Hide
Facilities Maintenance Technician - Building Engineering
Emeryville or Berkeley
$34-$38/hr OnsiteFull Time
CBRE
CBRENYSE: CBRE: Provides global commercial real estate services and investment management.
4+ YOE4-5 years building engineering or maintenance experience; high school diploma or trade school; universal CFC preferred; ability to lift 50+ lbs, perform inspections, and follow safety/hazardous materials procedures.
Microsoft Word, Microsoft Excel, Microsoft Outlook, Microsoft Teams, CMMS
Job PostingView all
2mo
Save
Mark Applied
Hide
Project Manager - QAQC
San Francisco, California, United States
HybridFull Time
Enertis Applus+
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
Job PostingView all

Explore Jobs

Expand Your Job Search