20 materials process engineer jobs at 13 companies in Santee, CA

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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.
2mo
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Materials & Process Engineer - Level 3
San Diego, California, United States
$104k-$155k/yr OnsiteFull Time
Northrop Grumman
Northrop GrummanNYSE: NOC: Develops and manufactures advanced aerospace, defense, and space systems.
2+ YOEBS in STEM with 5 yrs experience or MS with 2 yrs (or PhD); experience with composites manufacturing, adhesive bonding, surface treatments/coatings, and materials testing; US citizenship and ability to obtain DoD clearance.
FTIR, DSC, DMA, SPC, DOE
1mo
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Senior Materials Engineer - Golf Ball R&D
Carlsbad, California, United States
$97k-$146k/yr OnsiteFull Time
Callaway Golf
Callaway GolfNYSE: CALY: Designs and manufactures premium golf equipment and performance gear.
5+ YOEMS (or equivalent) in materials-related field, 5+ years polymer/materials R&D experience, proficiency in materials characterization and polymer processing, strong project management and communication skills.
3w
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Process Engineer, Metrology
Temecula, California, United States
OnsiteFull Time
Skorpios Technologies
Skorpios Technologies: Designs and manufactures silicon photonics for high-speed optical communications
Degree in engineering, materials science, physics or chemistry with extensive fab metrology and SPC experience; ability to operate characterization tools, analyze data, troubleshoot, and work offset shifts.
Statistical Process Control (SPC), Document Control, Manufacturing Execution Systems
1w
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Manufacturing Engineer - Materials & Process
El Cajon, California, United States
OnsiteFull Time
GKN Aerospace
GKN AerospaceLondon Stock Exchange: MRO: Manufacturer of advanced systems and components for global aircraft.
2+ YOEBachelor's degree in engineering or related field and 2–5+ years in aerospace or regulated industries, with documentation, test planning, analytical, communication, and quality skills.
EB weld, TIG weld, Cleanline, Thermal Spray, HVOF
2mo
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Staff Material and Process Engineer
Poway, California, United States
$106k-$190k/yr HybridFull Time
General Atomics
General Atomics: Designs and manufactures unmanned aircraft and nuclear technology systems.
9+ YOERequires an engineering degree (BS/MS/PhD) with extensive materials experience (metals, processes, failure analysis), ability to obtain DoD security clearance, and experience with aerospace materials and manufacturing processes.
1mo
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Process Development Engineer 2
San Diego, California, United States
$79k-$132k/yr OnsiteFull Time
Dexcom
DexcomNasdaq: DXCM: Manufacturer of continuous glucose monitoring systems for diabetes management.
2+ YOEBachelor's in a technical discipline typically required, 2+ years related experience (or Master's with 0-2 yrs); experience with materials/process development, DOE/statistical methods, strong written and verbal communication.
1w
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2026 Materials and Process Engineering, Entry Level Rotation Engineer
San Diego, California, United States
$72k-$109k/yr OnsiteFull Time
Solar Turbines
Solar TurbinesNYSE: CAT: Manufacturer of industrial gas turbines and turbomachinery systems.
0+ YOEBachelor's degree in materials, metallurgical, or ceramics engineering; GPA of 3.0 or higher; degree earned between May 2025 and December 2027; less than one year of industry experience.
MATLAB, Python, C#
2d
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Manufacturing Design Engineer
San Diego, California, United States
$75k-$128k/yr OnsiteFull Time
KLA
KLANASDAQ: KLAC: Provides process control and yield management for semiconductor manufacturing.
2+ YOEBachelor's degree in engineering or physics/materials science plus 2 years related experience, or master's degree. Requires manufacturing process, documentation, statistical process control, supplier quality, and problem-solving experience.
Computer-Aided Design (CAD), SolidWorks, Finite Element Analysis (FEA), Microsoft Office, Microsoft Excel
5d
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Principal Lightspeed Engineer
San Diego, California, United States
$118k-$155k/yr OnsiteFull Time
Resonetics
Resonetics: Engineering and manufacturing solutions for medical devices.
Bachelor's degree or equivalent experience; advanced precision manufacturing, materials science, GD&T, process development, quality systems, measurement, troubleshooting, and cross-functional engineering leadership experience required.
G-code, C++, VBA, Microsoft Teams, Microsoft Excel, Microsoft PowerPoint, Microsoft Outlook, Microsoft SharePoint, CNC, DOE, GD&T
1w
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Principal Engineer- Optics Manufacturing Integration
Vista or San Diego or Santa Clara or Colorado Springs
$159k-$250k/yr OnsiteFull Time
Samtec
Samtec: Manufacturer of high-speed electronic connectors and cable assemblies.
15+ YOEBachelor's degree in engineering or materials science and 15+ years in optoelectronic or microelectronics manufacturing, including process development, assembly, technology transfer, and automated tools.
DOE, FMEA, Six Sigma
1mo
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SR PRODUCT DEVELOPMENT ENGINEER (POLYMERS & EXTRUSION)
Tijuana, Baja California, Mexico
HybridFull Time
TE Connectivity
TE ConnectivityNYSE: TEL: Manufacturer of electronic connectors and sensors for global industries.
5+ YOEBachelor's or Master's in polymer/materials/chemical fields, 5+ years product development or materials engineering experience, extrusion and polymer processing expertise, material characterization, testing, validation, and technical reporting.
2mo
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Advanced Packaging Engineer
San Diego or Vista or Santa Clara or Colorado Springs
$159k-$250k/yr OnsiteFull Time
Samtec
Samtec: Manufactures electronic connectors, cables, and optical interconnect solutions.
15+ YOE15+ years in optical/optoelectronic or advanced microelectronics development; BS in engineering required (MS/PhD preferred); expertise in materials, packaging architectures, process development, technology maturation, and technical leadership.
1mo
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Mechanical Engineer 2
San Diego, California, United States
$79k-$132k/yr OnsiteFull Time
Dexcom
DexcomNASDAQ: DXCM: Develops continuous glucose monitoring systems for diabetes management.
2+ YOEBachelor's in a technical discipline with 2+ years (or Master's with 0-2 years), experience designing and executing materials/process experiments, basic statistics, DOE, technical communication, and cross-functional collaboration.
2mo
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Advanced Processing Cleaning & Contamination Engineer
Wilton or Chandler or San Jose or San Diego or Veldhoven
OnsiteFull Time
ASML
ASMLNASDAQ: ASML: Manufactures lithography systems used to print patterns on wafers.
2+ YOEMaster's +2yrs or Bachelor's +6yrs in engineering/materials; experience in precision optics, contamination control, semiconductor manufacturing; expertise in precision cleaning, chemical cleaning media, and problem-solving frameworks; proficiency with data analysis tools.
Python, MATLAB, SPC, JMP, Minitab, FMEA, DMAIC, 8D, Microsoft Excel, Microsoft PowerPoint, Microsoft Word