74 material engineering jobs at 43 companies in Oxnard, CA

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Material Scientist
Oxnard, California, United States
$112k-$186k/yr OnsiteFull Time
PTI Technologies
PTI TechnologiesNYSE: ESE: Manufactures filtration and fluid control systems for aerospace.
5+ YOEMaster’s degree in engineering, material science, physics, biology, or chemistry; 5–10 years aerospace design/manufacturing; technical lead experience; FAA/AS9100 familiarity; CAD (SolidWorks); strong analysis, communication, and documentation.
SolidWorks, CAD
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Material Process Engineering Manager 3 - 18822
Manhattan Beach, California, United States
$175k-$263k/yr OnsiteFull Time
Northrop Grumman
Northrop GrummanNYSE: NOC: Develops and manufactures advanced aerospace, defense, and space systems.
8+ YOELead PM&P design for SDS, manage electrical PM&P for defense programs, ensure MIL-STD and contract compliance; leadership responsibilities.
Siemens Teamcenter, JIRA, Confluence, Microsoft Teams
2w
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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.
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Process Engineering Leader
Mojave or Burbank
$135k-$150k/yr OnsiteFull Time
PPG
PPGNYSE: PPG: Manufacturer of paints, coatings, and specialty materials.
10+ YOEBS in Chemical/Process/Materials Engineering; 10+ years in chemical/process engineering; coatings/sealants/adhesives exp; Six Sigma; leadership; project management; DFMEA/PFMEA; lean/operational excellence.
Six Sigma, Lean Manufacturing, FMEA, MSA, DFMEA, PFMEA, Control Plan, Process Safety Analysis
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Aerospace Material Planner
Valencia, California, United States
OnsiteFull Time
Regent Aerospace Corporation
Regent Aerospace Corporation: Provider of aircraft interior maintenance, repair, and manufacturing services.
3+ YOE3+ years material planning experience; degree in business, supply chain or engineering or equivalent experience; proficiency with Excel/Word and computerized inventory systems; knowledge of ISO 9000, JIT, project management; APICS (CPIM) preferred.
Microsoft Excel, Microsoft Word
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Process Engineering Internship (Fall 2026)
Los Angeles or Hawthorne or El Segundo
$30-$35/hr OnsiteFull Time, Internship
Freeform
Freeform: Deploys autonomous AI-powered metal 3D printing factories.
Currently pursuing a Bachelor's in materials science, physics, or engineering; experimental design and statistical data analysis experience; strong data analysis skills; experience with Python and/or MATLAB.
Python, MATLAB, R, JMP, Minitab
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Material Planner - Millennium Space Systems
El Segundo, California, United States
$76k-$135k/yr OnsiteFull Time
Boeing
BoeingNYSE: BA: Designs and manufactures aircraft, defense systems, and space technology.
4+ YOE4+ years in supply chain/production/engineering and material planning; aerospace/defense experience; ability to obtain U.S. security clearance (U.S. citizenship required); ERP/MRP and Costpoint/Jira experience preferred.
ERP, MRP, Costpoint, Jira, IMS
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Material Planner - Millennium Space Systems
El Segundo, California, United States
$76k-$135k/yr OnsiteFull Time
Boeing
BoeingNYSE: BA: Designing and manufacturing commercial aircraft and defense systems.
4+ YOE4+ years supply chain/production/engineering experience with 4+ years in material planning; aerospace/defense experience; ability to obtain U.S. security clearance (U.S. citizenship required); ERP/MRP experience and bachelor's degree preferred.
Costpoint, Jira, ERP/MRP, MRP, IMS
4w
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Construction Materials Testing Engineering Manager
Ventura, California, United States
$155k-$200k/yr OnsiteFull Time
NV5
NV5: Provides engineering, consulting, and geospatial solutions for infrastructure projects.
5+ YOE2+ MgmtCalifornia-registered PE, BS in Civil Engineering, 5+ years testing and inspection experience, 2+ years special inspection or supervision, familiarity with DSA/Caltrans/AASHTO/ASTM, report review, staff oversight, and MS Office proficiency.
Microsoft Office
4w
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Construction Materials Testing Engineering Manager
Ventura, California, United States
$155k-$200k/yr OnsiteFull Time
NV5
NV5: Provides engineering, testing, inspection, and infrastructure consulting services.
5+ YOE2+ MgmtBS in Civil Engineering, registered PE in California, 5+ years testing/inspection experience, 2+ years supervising special inspections, familiarity with DSA/HCAI/Caltrans/AASHTO/ASTM, project management, report review, and MS Office proficiency.
Microsoft Office
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Reliability Engineer, MHE Reliability Engineering Team
Tempe or Austin or Nashville or Bellevue or Atlanta or Santa Monica or Irving or Houston
$69k-$115k/yr OnsiteFull Time
Amazon
AmazonNASDAQ: AMZN: Global online retail and cloud computing technology provider.
3+ YOE3+ years engineering or maintenance experience, experience with material handling equipment or reliability programs, Associate degree or equivalent Amazon RME experience, flexible schedule with travel, project management and cross-functional leadership skills.
CMMS, Overall Equipment Effectiveness (OEE), AutoCAD, VBA, SQL, Failure Mode and Effects Analysis (FMEA), Gantt Charts
2mo
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Electronics Parts, Materials, and Processes Engineer (Senior Engineering Specialist)
El Segundo, California, United States
$166k-$250k/yr OnsiteFull Time
The Aerospace Corporation
The Aerospace Corporation: Provides technical expertise and research for national space programs.
Bachelor's in materials science, electrical engineering, or related field; PMP proficiency for PM&P; experience with COTS and MIL parts selection; ability to work on-site in El Segundo, CA; TS/SSBI-level clearance/ability to obtain preferred.
MS Project, Jira
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Manufacturing Engineer I
Van Nuys, California, United States
OnsiteFull Time
Capstone Green Energy
Capstone Green EnergyNASDAQ: CGRN: Develops and manufactures microturbine-based energy generation systems.
0+ YOEBachelor's in engineering preferred (or equivalent experience); 0–3 years manufacturing/process engineering experience; hands-on knowledge of assembly, welding, testing, and material handling; lean and RCA methods; ability to author SOPs and train operators.
AutoCAD, SolidWorks, 5S, Value Stream Mapping, Kaizen, 5 Whys, 8D, Fishbone
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Manufacturing Engineer II
Burbank, California, United States
$85k/yr OnsiteFull Time
Senior
SeniorLondon Stock Exchange: SNR: Designs and manufactures high-technology components for aerospace and land vehicles.
3+ YOEB.S. in Mechanical or related engineering with 3+ years (or M.S. with 2+ years) engineering experience in aerospace preferred; experience with APQP, NPI, tooling, visual work instructions, root cause analysis, and manufacturing processes for aerospace materials.
2mo
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Semiconductor Process Engineer
Camarillo, California, United States
$114k-$151k/yr OnsiteFull Time
Teledyne Technologies
Teledyne TechnologiesNYSE: TDY: Manufactures sensors, cameras, and electronics for aerospace and defense.
3+ YOEBachelor's in Materials Science, Chemical Engineering, or Electrical Engineering with 3+ years, or Master's with 2+ years; semiconductor device design/fabrication experience; cleanroom proficiency; DOE and statistical analysis; MS Office; strong communication and organizational skills.
Microsoft Office, Statistical software
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Senior Mechanical Engineer, Fluid Systems
El Segundo, California, United States
$158k-$219k/yr OnsiteFull Time
Radiant
Radiant: Designs and manufactures portable, mass-produced nuclear microreactors.
4+ YOEBachelor’s in Mechanical, Materials, Aeronautical, Civil, or Structural Engineering; 4+ years fluids systems design; proficient in fluid dynamics, thermodynamics, heat exchanger design.
Matlab, Python, FEA, Piping design tools, Thermodynamics
1mo
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Principle Mechanical Engineer
Playa Vista or Santa Monica or Los Angeles
$210k-$235k/yr OnsiteFull Time
Outpost Space
Outpost Space: Building reusable spacecraft for precision Earth return and logistics.
8+ YOEBachelor's in Mechanical/Aerospace/Structural Engineering, 8+ years designing and analyzing full space vehicles, expert-level CAD and FEA experience, materials and manufacturing fluency, and mentorship experience.
ANSYS, FEMAP, NASTRAN, Siemens NX, SolidWorks, Python, MATLAB, CNC
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Microelectronics Fabrication & Process Integration Engineer, MOSIS 2.0
Marina Del Rey, California, United States
HybridFull Time
University of Southern California
University of Southern California: Private research university providing higher education and healthcare services.
5+ YOEBachelor’s in Electrical Engineering, Materials Science, Physics, or related field; 5+ years semiconductor fabrication experience; US person; strong communication; fabrication knowledge; hybrid work.
lithography, deposition, etch, metrology, data analysis, AI/ML
4w
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Product Design Engineer
Santa Monica or Los Angeles
$157k-$235k/yr OnsiteFull Time
Snap
SnapNYSE: SNAP: Develops social media applications and augmented reality technology.
3+ YOEBS in mechanical engineering or related field, 3+ years industry experience, strong materials/manufacturing knowledge, proficiency in 3D CAD, mechanical design, tolerance and structural analysis, strong communication skills.
Nx CAD, Lens Studio, Snap OS
4w
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Product Design Engineer
Santa Monica, California, United States
$157k-$235k/yr OnsiteFull Time
Snap
SnapNYSE: SNAP: Provides visual messaging software and augmented reality wearable devices.
3+ YOEBS in Mechanical Engineering, 3+ years industry experience, strong materials and manufacturing knowledge, proficiency in 3D CAD, mechanical design and tolerance analysis, strong communication; up to 20% international travel.
Nx CAD, Lens Studio, Snap OS