245 materials engineer jobs at 115 companies in Oak Park, CA
1mo
Save
Mark Applied
Hide
Materials Engineer II
Torrance, California, United States
$115k-$150k/yr OnsiteFull Time
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
2mo
Save
Mark Applied
Hide
Sr. Materials Engineer, Materials Laboratory
Hawthorne, California, United States
$135k-$190k/yr OnsiteFull Time
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
3d
Save
Mark Applied
Hide
Materials & Process Engineer
Torrance, California, United States
$85k-$165k/yr OnsiteFull Time
2+ YOEBachelor’s or postgraduate degree in materials, mechanical, chemical, or related engineering; 2–9+ years by level; welding, materials processing, laboratory testing, technical documentation, and problem-solving experience.
Laser Welding, TIG, Gas Tungsten Arc Welding (GTAW), Resistance Welding, SEM, XPS, microscopy, DSC, XRF, X-Rays, Microsoft Office
2mo
Save
Mark Applied
Hide
Materials & Process Engineer
Torrance, California, United States
$100k-$165k/yr OnsiteFull Time
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
Materials Engineer, Additive Manufacturing
Los Angeles, California, United States
$150k-$220k/yr OnsiteFull Time
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
3w
Save
Mark Applied
Hide
Materials and Process Engineer
Torrance, California, United States
$105k-$160k/yr OnsiteFull Time
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
Principal TPS Materials Engineer
Playa Vista, California, United States
$175k-$244k/yr OnsiteFull Time
12+ YOEBachelor's degree or equivalent experience, 12+ years developing materials for extreme temperatures, ablative or ceramic composite experience, characterization testing, fabrication scale-up, and Secret/Top Secret clearance eligibility.
automated tape winding, mandrel tooling, FIAT, CHAR, PATO, TGA, DSC, laser flash, dilatometry, autoclave, oven cure
1mo
Save
Mark Applied
Hide
2026-2027 Facilities Engineering Materials Engineer
Houston or Pasadena or Pascagoula or Richmond or El Segundo or Salt Lake City
$108k-$136k/yr OnsiteFull Time
0+ YOECandidates completing a Bachelors/Masters/Doctorate in Metallurgical, Materials or Corrosion Engineering or graduates with ≤2 years related experience; strong academics, communication, teamwork and problem-solving skills.
1w
Save
Mark Applied
Hide
Chemical / Materials Engineer – Space Solar
Hawthorne, California, United States
$125k-$160k/yr OnsiteFull Time
1+ YOEBachelor's or master's degree in chemistry, chemical engineering, materials science, applied physics, or related field; 1+ year hands-on experience with photovoltaic, optoelectronic, polymer, or related materials; experiment and data analysis skills.
XRD, XPS, FTIR, DSC, TGA, SEM, AFM, Python, MATLAB, EQE
2d
Save
Mark Applied
Hide
Materials Engineer (New Grad Summer 2027)
Hawthorne or Los Angeles or El Segundo
$95k-$120k/yr OnsiteFull Time
Bachelor's degree in a relevant ABET-accredited engineering field and hands-on metals characterization, processing, or sample preparation experience. Materials fundamentals and first-principles problem solving required.
SEM, Instron, R, JMP, Minitab, machine learning
1mo
Save
Mark Applied
Hide
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.
2w
Save
Mark Applied
Hide
Materials & Process (M&P) Engineer
El Segundo, California, United States
$130k-$165k/yr OnsiteFull Time
3+ YOEBachelor's degree in a relevant engineering field and 3–7 years of materials and processes experience with spaceflight or high-reliability aerospace hardware, including metals, composites, thermal materials, and failure investigations.
NASA-STD-6016
1w
Save
Mark Applied
Hide
Materials Engineer: Metal Additive Manufacturing
Malibu, California, United States
$81k-$99k/yr OnsiteFull Time
0+ YOEEngineering or physical sciences degree, 0–3 years of experience, CAD and engineering programming knowledge, additive manufacturing and mechanical characterization experience, scientific data analysis, communication, and U.S. citizenship with clearance eligibility.
Laser Powder Bed Fusion (LPBF), 3D printers, CAD, SolidWorks, Python, MATLAB, Mathematica, Pycnometry, X-ray computed tomography, Optical microscopy, Scanning electron microscopy, Mechanical testing, Instrumentation, Data acquisition
3mo
Save
Mark Applied
Hide
Energetic Materials Engineer, Solid Propellant
Los Angeles, California, United States
OnsiteFull Time
5+ YOEB.S. or M.S. in chemistry/chemical engineering/materials + 5+ years hands-on composite-propellant formulation and mix/process development with at least one propellant taken through motor flight/qualification; experience with mixers, burn-rate testing, thermochemistry codes, supplier qualification; U.S. Person.
Claude Code, Codex, OpenCode
4w
Save
Mark Applied
Hide
Senior Materials & Process Engineer (Metallurgy)
Torrance, California, United States
$141k-$194k/yr OnsiteFull Time
5+ YOEBachelor's in materials or related field,5+ years executing material qualifications and working with hardware in manufacturing,experience with AMS/ASTM/MIL standards,ability to perform metallurgical evaluation and interpret aerospace/defense requirements,able to lift 25 lbs.
Teamcenter, NX
1mo
Save
Mark Applied
Hide
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
2mo
Save
Mark Applied
Hide
Principal/Sr Principal Materials and Process Engineer
El Segundo, California, United States
$104k-$193k/yr OnsiteFull Time
5+ YOEUS Secret-clearable materials/process engineer with materials testing/qualification experience, STEM degree, Microsoft Office proficiency, and demonstrated troubleshooting and supplier/design interaction skills; travel up to 10%.
Teamcenter, JDL, Fibersim, Catia, Microsoft Office Suite
1mo
Save
Mark Applied
Hide
Manager, Stage Materials & Processes Engineering
Long Beach, California, United States
$150k-$224k/yr OnsiteFull Time
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.
2w
Save
Mark Applied
Hide
Materials & Technical Compliance Engineer
New York City or Miami or Philadelphia or Los Angeles or London or Nairobi or Bengaluru or Delhi or Mumbai or Jakarta
$90k-$130k/yr HybridFull Time
Materials or engineering degree or substantial experience; expertise in material composition, BOM analysis, regulatory research, quality control, technical communication, and classification logic. Python or SQL experience is a plus.
Python, SQL, ERP
1w
Save
Mark Applied
Hide
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)
Explore Jobs