12 materials and processes engineer jobs at 4 companies in Lancaster, CA
1w
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Materials and Processes Engineer
Hampton or Greenbelt or Huntsville or Dallas or Houston or Denver or Mountain View or Edwards
$73k-$124k/yr OnsiteFull Time
Bachelor's degree in mechanical, aerospace, or chemical engineering; spaceflight contamination-control experience; aerospace materials knowledge; strong written and oral communication; U.S. citizenship or permanent residence.
1mo
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Staff Materials and Process Engineer
Los Angeles, California, United States
OnsiteFull Time
5+ YOEB.S. in materials/mechanical engineering, 5+ years in materials selection/qualification/process development, experience with brazing/welding and test campaigns, hands-on manufacturing process development.
1mo
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Materials and Process Engineer 3/4
Woodland Hills, California, United States
$104k-$194k/yr OnsiteFull Time
5+ YOEExperience in metallurgy, materials testing, and manufacturing processes; active US Secret clearance; 5+ years engineering experience with STEM bachelor's; hands-on lab and supplier support experience.
SEM, NDT, NDI
1mo
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Materials and Process Engineer 3/4
Woodland Hills, California, United States
$104k-$194k/yr OnsiteFull Time
5+ YOEActive US Secret clearance, STEM bachelor's (materials science preferred), 5+ years engineering experience (Principal) or 8+ years (Sr Principal), metallurgy and manufacturing process knowledge, lab/ metallography experience.
SEM
1mo
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Materials and Process Engineer 2/3
Woodland Hills, California, United States
$83k-$155k/yr OnsiteFull Time
2+ YOEBS in STEM (materials science preferred) with 2+ years engineering experience (5+ years for principal), U.S. citizenship, ability to obtain Secret clearance, knowledge of metallurgy, adhesives, testing methods, lab techniques, and manufacturing processes.
1mo
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Materials and Process Engineer 2/3
Woodland Hills, California, United States
$83k-$155k/yr OnsiteFull Time
2+ YOESupport materials/process selection and qualification, perform failure analysis and testing, assist supplier qualification, and comply with safety and quality practices; U.S. citizenship and ability to obtain Secret clearance required.
SEM
4d
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Engineer Material Process
El Segundo or Palmdale
$83k-$125k/yr OnsiteFull Time
2+ YOEBachelor’s degree in STEM plus 2 years’ related experience, or master’s plus 0 years. Requires materials processing experience, metal/composite fabrication, repair processes, Secret clearance, and SAP access eligibility.
2mo
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Principal/Sr. Principal Materials and Process Engineer
Palmdale, California, United States
$104k-$193k/yr OnsiteFull Time
5+ YOESTEM degree with 3–8+ years engineering experience (depending on level); material testing and qualification experience; Microsoft Office; ability to obtain US Secret clearance and Special Program Access (SAP/SAR).
PDM, JDL, EMAP, CATIA, VAS, Microsoft Office Suite
2mo
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Principal/Sr. Principal Materials and Process Engineer
Palmdale, California, United States
$104k-$193k/yr OnsiteFull Time
5+ YOESTEM degree with relevant engineering experience (min 5+ years for Principal, 8+ for Sr. Principal), material testing/qualification experience, Microsoft Office proficiency, ability to obtain US Secret clearance and SAP/SAR access.
PDM, JDL, EMAP, Catia, VAS, Microsoft Office Suite
4d
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Engineer Material Process
El Segundo or Palmdale
$83k-$125k/yr OnsiteFull Time
2+ YOEBachelor's in STEM plus 2 years related experience or master's with 0 years; experience with metallics, composites, sealants, coatings, fabrication, repair processes, and an active U.S. Secret clearance.
2w
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2026 Intern Conversion - Materials and Process Engineer I
Seattle or Van Horn or Denver or Huntsville or Florida or Arlington or Los Angeles or Longmont or Reston or United States
$75k-$114k/yr OnsiteFull Time
Blue Origin: Develops reusable rockets and systems for human spaceflight.
Completed a 2026 Blue Origin internship; enrolled in or recently graduating from college; minimum B.S. in mechanical, aerospace, or astronautical engineering; strong communication and teamwork skills; U.S. work authorization required.
Defense Biometric Identification System (DBIDS)
3mo
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Applied Scientist, Materials and Process Development, AWS Center for Quantum Computing
Pasadena, California, United States
$143k-$193k/yr OnsiteFull Time
PhD in engineering, physics, or materials science; expertise in thin-film deposition and 200 mm wafer scale; strong materials characterization and cross-functional collaboration.
Thin-film deposition, Materials characterization, Semiconductor process integration