915 materials engineering jobs at 376 companies in California

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.
2w
Save
Mark Applied
Hide
Manager, Stage Materials & Processes Engineering
Long Beach, California, United States
$150k-$224k/yr OnsiteFull Time
Relativity Space
Relativity Space: Designing and manufacturing 3D-printed rockets and launch vehicles.
6+ YOE2+ MgmtBachelor's in materials science/engineering or related field,6+ years materials & process engineering experience,2+ years leading technical teams,proficiency in M&P qualification,failure analysis,and experimental design.
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
2w
Save
Mark Applied
Hide
Materials Engineer II
Torrance, California, United States
$115k-$150k/yr OnsiteFull Time
Antares
Antares: Designing and manufacturing microreactors for defense and space missions.
2+ YOEBachelor's in materials/mechanical engineering, 2+ years materials engineering experience, proficiency in optical/electron microscopy and mechanical property evaluation, materials characterization and failure analysis.
optical microscopy, electron microscopy
1mo
Save
Mark Applied
Hide
Materials Engineer
Marina, California, United States
$87k-$138k/yr OnsiteFull Time
Joby Aviation
Joby AviationNYSE: JOBY: Manufacturer of electric vertical takeoff and landing aircraft.
2+ YOEB.S. in materials-related engineering,2+ years in metallic materials characterization or manufacturing,knowledge of metallic powder handling and AM processes,experience with microscopy/hardness/mechanical testing,and strong written/verbal communication.
X-ray CT
1d
Save
Mark Applied
Hide
Staff Materials Engineer, Design Allowables & Materials Data
Costa Mesa, California, United States
$166k-$220k/yr OnsiteFull Time
Anduril Industries
Anduril Industries: Defense technology building autonomous military hardware and software.
8+ YOEBachelor's in materials-related field,8+ years materials/process engineering experience in aerospace/defense,expertise in materials characterization,design allowables,materials data management,and ability to obtain U.S. Top Secret clearance.
Lattice OS, MMPDS, CMH-17
1mo
Save
Mark Applied
Hide
Sr. Materials Engineer, Materials Laboratory
Hawthorne, California, United States
$135k-$190k/yr OnsiteFull Time
SpaceX
SpaceX: Designs and launches advanced rockets and satellite internet constellations.
5+ YOEBachelor's in materials or related field, 5+ years materials lab engineering experience, hands-on with mechanical/thermal/characterization testing, proficiency with Python or MATLAB, experience with SEM/EDS/XRD/TGA/DSC/DMA/Gleeble, ability to lift 25 lbs and work extended hours/weekends.
Python, MATLAB, SEM, EDS, XRD, FTIR, spark OES, pycnometer, TGA, DSC, DMA, Gleeble, ASTM, ISO
5d
Save
Mark Applied
Hide
Senior Materials Engineer
Sunnyvale, California, United States
$120k-$140k/yr OnsiteFull Time
Danaher
DanaherNYSE: DHR: Develops scientific instruments and diagnostic tools for healthcare markets.
5+ YOEBachelor's in materials or related field,5+ years materials engineering experience in regulated manufacturing,expertise with polymers/elastomers/adhesives,material characterization and root cause analysis,experience with supplier change and quality systems.
FTIR, DSC, TGA, SEM, EDS
1mo
Save
Mark Applied
Hide
Construction Materials Testing Engineering Manager
Ventura, California, United States
$155k-$200k/yr OnsiteFull Time
NV5
NV5NASDAQ: NVEE: Technical engineering and consulting for infrastructure and energy projects.
5+ YOE2+ MgmtBS Civil Engineering, California PE required, 5+ years materials testing/inspection experience, 2+ years special inspection or supervision, DSA/Caltrans experience preferred, strong technical review and leadership skills.
Microsoft Office
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
1d
Save
Mark Applied
Hide
Materials Engineer
Cupertino, California, United States
OnsiteFull Time
Apple
AppleNASDAQ: AAPL: Designs and sells consumer electronics, software, and online services.
Develop and integrate advanced materials into products to ensure mechanical/electrical integrity, aesthetics, and product feel.
2mo
Save
Mark Applied
Hide
Materials/Welding Engineer
Rancho Bernardo or San Diego
$69k-$116k/yr OnsiteFull Time
General Atomics
General Atomics: Designs and manufactures unmanned aircraft and nuclear technology systems.
2+ YOEBachelor's in engineering (or equivalent experience); 2+ years engineering experience (5+ preferred) in materials/welding; knowledge of welding codes (AWS, NAVSEA), materials review, supplier audits, and weld qualification; US citizenship required.
SAP
5d
Save
Mark Applied
Hide
Materials Engineer
Santa Clara, California, United States
$147k-$203k/yr OnsiteFull Time
Applied Materials
Applied MaterialsNASDAQ: AMAT: Produces equipment and services for chip and display manufacturing.
7+ YOEBachelor's degree and 7+ years experience; expertise in CAD, thermodynamics, sheet metal, material selection, manufacturing methods, GD&T, and flow analysis; strong communication and problem-solving skills.
CAD, GD&T
5d
Save
Mark Applied
Hide
Materials Engineer
Santa Clara, California, United States
$147k-$203k/yr OnsiteFull Time
Applied Materials
Applied MaterialsNASDAQ: AMAT: Manufacturers of equipment for semiconductor and display production.
7+ YOEBachelor's degree,7-10 years experience,subject-matter expertise in CAD,thermodynamics,sheet metal design,material selection,manufacturing methods,GD&T,flow analysis and Design for Excellence.
CAD
1mo
Save
Mark Applied
Hide
Materials & Processes Engineer
San Jose, California, United States
$205k-$260k/yr OnsiteFull Time
Archer
ArcherNYSE: ACHR: Develops electric vertical takeoff and landing aircraft for urban mobility.
10+ YOEMaster's degree in engineering, 10+ years in aerospace composite materials and structures, expertise in material qualification and certification, FAA Part 23/27 familiarity, NDT experience, strong communication and project management skills.
1mo
Save
Mark Applied
Hide
Materials & Process Engineer
Torrance, California, United States
$100k-$165k/yr OnsiteFull Time
Stellant Systems
Stellant Systems: Manufacturer of radio frequency and microwave power amplification products.
4+ YOEProvide engineering support for materials and joining processes including welding, brazing, soldering, cleaning, plating, and laboratory testing; develop specs, troubleshoot, and train operators.
SEM, XPS, microscopy, DSC, XRF, X-Rays, Microsoft Office
1mo
Save
Mark Applied
Hide
Senior Materials Engineer - Metals
Tustin or Plymouth or Normal
$99k-$123k/yr OnsiteFull Time
Rivian
RivianNASDAQ: RIVN: Designs and manufactures electric vehicles and charging networks.
5+ YOEMaster’s degree in materials/metallurgical/mechanical engineering, 5+ years in automotive product development, deep steel metallurgy, light-metal knowledge, hands-on microscopy and testing, familiarity with manufacturing and supplier processes, strong communication.
microscopy, formability testing, mechanical testing, corrosion evaluation, APQP, PPAP, DFMEA, PFMEA, CAE
1w
Save
Mark Applied
Hide
Materials and Process Engineer
Torrance, California, United States
$105k-$160k/yr OnsiteFull Time
Robinson Helicopter
Robinson Helicopter: Designs and manufactures civil helicopters and uncrewed aerial systems.
Hands-on materials and process engineering for material selection, testing, failure investigation, process improvement, and compliance with 14 CFR Part 27.
1w
Save
Mark Applied
Hide
Materials Engineer, Additive Manufacturing
Los Angeles, California, United States
$150k-$220k/yr OnsiteFull Time
Hadrian
Hadrian: Building autonomous factories for aerospace and defense manufacturing.
4+ YOEMaster's in materials or related field, 4+ years qualifying additive manufacturing processes (LPBF/DED), alloy knowledge, materials testing and metallurgical analysis, DOE and statistical analysis, ability to author specs and qualification docs.
MMPDS, NADCAP, AMS7000, AS9100, ASTM, AMS
4w
Save
Mark Applied
Hide
Materials and Process Engineer
Poway, California, United States
$116k-$209k/yr HybridFull Time
General Atomics Aeronautical Systems
General Atomics Aeronautical Systems: Designs and manufactures unmanned aircraft and radar systems.
8+ YOERequires extensive materials and process engineering experience (senior level), ability to support composite materials, lead teams, interface with suppliers, support producibility and manufacturing, and obtain/maintain DoD security clearance.