42 material engineering jobs at 24 companies in Clayton, DE
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Senior Raw Material Engineer
Newark, Delaware, United States
OnsiteFull Time
Qnity ElectronicsNYSE: Q: Manufactures materials and solutions for the semiconductor industry.
5+ YOEBachelor's in chemical/materials engineering or related field, 5+ years manufacturing or lab experience, cross-functional collaboration, analytical techniques experience (NMR, GPC, FT-IR, SEM, DMA, TGS, DSC), SPC/FMEA/DOE/Six-sigma knowledge, JMP familiarity, strong project and data analysis skills.
ChemoursNYSE: CC: Manufactures specialty chemicals, refrigerants, and high-performance industrial fluoropolymers.
3+ YOEBachelor's in supply chain/business/engineering,3+ years in materials planning or supply chain,MRP/DRP knowledge,SAP,OMP,PowerBI,Microsoft Excel proficiency,strong analytical and communication skills.
Specialty Building Products: Distributes specialty building products and millwork in North America.
1+ YOEHigh school diploma or equivalent, 1+ year warehouse/distribution experience, ability to read tape measure and tickets, forklift experience preferred (certification preferred), basic math and analytical skills; lumber/engineered lumber experience desired.
DuPontNYSE: DD: Produces high-performance polymers and specialty materials for industrial applications.
15+ YOELeads enterprise value engineering using AI and analytics to optimize materials, processes and supplier value; requires 15+ years manufacturing/supply chain experience and strong change leadership.
Johnson & JohnsonNYSE: JNJ: Global healthcare providing pharmaceuticals and medical technologies.
4+ YOEBachelor's in materials/biomedical/chemistry required; 4+ years relevant engineering/scientific experience; expertise in materials/biomaterials, lab study design, regulatory standards (ISO/ASTM/FDA), technical writing, and cross‑functional collaboration.
Johnson & JohnsonNYSE: JNJ: Provides pharmaceutical products and medical technology healthcare solutions.
4+ YOEBachelor's in materials/biomedical/chemistry required; 4+ years relevant experience; expertise in materials/biomaterials for medical devices, lab study design, technical writing, and familiarity with ISO/ASTM/FDA standards.
Engineering/Planning/Surveying (EPS) Technician III
Dover or Georgetown
$45k/yrOnsiteFull Time
State of Delaware: The executive government branch of the State of Delaware.
0.5+ YOEExperience preparing and reviewing pay estimates and change orders, interpreting construction plans, using automated information systems, performing surveying and materials testing, and possession of a valid driver’s license.
SyensqoEuronext Brussels: SYENS: Develops specialty chemicals and advanced materials for global industries.
Enrollment in chemical or mechanical engineering program, working knowledge of spreadsheets and word processing, basic material balances, chemistry and thermodynamics, data analysis and troubleshooting skills for polymer production.
Johnson & JohnsonNYSE: JNJ: Develops and manufactures pharmaceutical drugs and medical devices.
4+ YOEBachelor's in materials or related field required; 4+ years materials/biomaterials experience; expertise in materials evaluation, biocompatibility, lab study design, technical writing, and regulatory standards (ISO/ASTM/FDA).
CoherentNYSE: COHR: Manufactures lasers, engineered materials, and optical networking components.
0+ YOEBS in Materials Engineering; 0-5 years in advanced materials; hands-on prototyping, characterization, and process improvement; familiar with ceramics and metal matrix composites.
W. L. Gore & Associates: Develops high-performance fluoropolymer products for medical, textile, and industrial use.
2+ YOEAssociate degree in engineering technology/chemistry/materials plus 2+ years hands-on lab experience, solvent handling, formulation and prototyping experience, data analysis, and strong communication.
1+ YOESupport production by reviewing drawings, releasing materials for fabrication, and solving production questions; coordinate with engineering, purchasing, and QA to ensure on-time production.
The Dixon Group: Manufacturer of industrial hose fittings and fluid control products.
10+ YOEBachelor's in welding/materials/mechanical engineering,10+ years welding process development in compliance-driven manufacturing, welding metallurgy expertise, procedure and welder qualification experience, AS9100/NADCAP knowledge.
BoeingNYSE: BA: Designing and manufacturing commercial aircraft and defense systems.
1+ YOEBachelor's in engineering (mechanical/civil/aerospace/materials) or equivalent, 1+ year CAD coursework/experience, ability to obtain U.S. security clearance (U.S. citizenship requirement), CAD and aircraft design exposure.
Dassault Systems CATIA, Model-Based Definition (MBD)
Teledyne TechnologiesNYSE: TDY: Manufactures sensors, cameras, and electronics for aerospace and defense.
5+ YOEPh.D./Master's/Bachelor's in chemistry, materials science, or chemical engineering; 5+ years battery development and manufacturing experience; U.S. citizenship; experience with cell design, electrode coating, electrochemical characterization, CAD, and Microsoft Office.
CGINYSE: GIB: Provides information technology and business consulting services.
8+ YOEMA/MS in industrial or manufacturing engineering (or equivalent experience), 8+ years manufacturing experience supporting defense systems, CAD/CAM and PLM proficiency, manufacturing process development, materials selection, and quality/compliance expertise.
Delaware Technical Community College Spring 2026 Career Fair
Dover, Delaware, United States
OnsiteInternship
Kleinfelder: Provides engineering, design, and environmental consulting services for infrastructure.
Associate degree in any of the listed fields; strong problem-solving, collaboration, communication, and a desire to learn; entry-level internship opportunities in Civil Design, CAD, inspection, materials testing, and environmental engineering.