42 materials testing jobs at 34 companies in Newark, DE

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Materials Engineer II
New Castle, Delaware, United States
OnsiteFull Time
Acuren
Acuren: Provider of inspection, NDE, and industrial asset integrity services.
3+ YOEBachelors or Masters in materials engineering, 3+ years' materials engineering experience, metallography, specimen preparation, microscopy, hardness testing, reporting, and analytical skills.
2mo
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Materials Engineer
King of Prussia, Pennsylvania, United States
$105k-$208k/yr OnsiteFull Time
Lockheed Martin
Lockheed MartinNYSE: LMT: Designs and manufactures global security and aerospace systems.
Materials/process background with composites experience; knowledge of fiber-reinforced polymer manufacturing and testing; MRB and Q-note experience; manufacturing work instructions; eligibility for Secret clearance and US citizenship required.
Q-note system, Material Review Board (MRB), MIL-STD, AMS
1w
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Materials Engineer II
New Castle, Delaware, United States
OnsiteFull Time
Acuren
AcurenLondon Stock Exchange: ADMR: Provider of nondestructive testing and asset integrity services.
3+ YOE3+ years materials engineering experience, Bachelors (required) or Masters (preferred); metallography, microscopy, hardness testing, report writing, and mentoring skills.
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Senior Advanced Materials Quality Engineer
Fort Washington, Pennsylvania, United States
OnsiteFull Time
Honeywell
HoneywellNASDAQ: HON: Manufactures aerospace products, building technologies, and industrial control systems.
7+ YOEBachelor's in materials-related field,7+ years electronics hardware engineering/quality experience,3+ years hands-on testing/de-potting/analytical instruments experience,and experience performing failure/corrosion analysis.
curve tracer, oscilloscope, LCR meter, micro probe station, scanning electron microscopy (SEM), energy dispersive spectroscopy (EDS), Microsoft Excel, Microsoft Word, Microsoft PowerPoint
1w
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Associate Scientist, Raw Materials
Exton, Pennsylvania, United States
OnsiteFull Time
West Pharmaceutical Services
West Pharmaceutical ServicesNYSE: WST: Manufactures packaging and delivery systems for injectable medicines.
Perform cGMP raw materials testing in a laboratory, follow SOPs, participate in investigations, complete training; HS required, Bachelor's in analytical chemistry preferred; lab or pharmaceutical experience preferred.
FTIR, UV, Specific Gravity, pH
2w
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Construction Material Field Technician - Dover, DE
Dover, Delaware, United States
$18/hr FieldFull Time
Hillis-Carnes Engineering Associates
Hillis-Carnes Engineering Associates: Provides geotechnical, environmental, and construction material engineering services.
Reliable vehicle and valid driver's license, able to lift 60-80 lbs, work outdoors/over varied terrain, perform basic math, use MS Office and tablet, pass drug screen/background; certifications (ACI, NICET, AWS, ICC, NRCA, WACEL) preferred.
Microsoft Office
1mo
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Senior CMT Field Tech
Mount Laurel or Philadelphia
$20-$30/hr FieldFull Time
ECS Limited
ECS Limited: Provides geotechnical, environmental, and facilities engineering consulting services.
2+ YOEMinimum 2 years related experience, HS diploma/GED, maintain basic and two advanced certifications, valid driver's license and insurance, ability to lift heavy loads, strong communication, safety knowledge, basic MS Office and device proficiency.
phones, tablets, laptops, Microsoft Office
3mo
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Quality Lab Technician (Mitsubishi Chemical Advanced Materials)
Reading, Pennsylvania, United States
$24-$33/hr OnsiteFull Time
Mitsubishi Chemical Group
Mitsubishi Chemical GroupTokyo Stock Exchange: 4188: Produces specialty chemicals, advanced polymers, and industrial materials globally.
Laboratory testing, calibration, data reporting, and compliance with ISO 9001.
Instron equipment, DMA, DSC, TMA, Rheology equipment, ERP systems, Microsoft Office
23h
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Firefighter (Basic Life Support/Hazardous Materials Technician)
Coatesville, Pennsylvania, United States
$56k-$72k/yr OnsiteFull Time
Department of Veterans Affairs
Department of Veterans Affairs: Provides healthcare, benefits, and cemetery services to military veterans.
1+ YOEIFSAC/ProBoard Firefighter II or equivalent, EMT-Basic, HazMat Technician, Driver/Operator Pumper, Fire Inspector I (II within 2 years if not held), unrestricted state driver's license, 1 year specialized experience equivalent to GS-6, max entry age 37, pre-placement physical, drug test, background check.
2mo
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Mechanical Test Engineer
Cleveland or Wilmington
OnsiteFull Time
Qnity Electronics
Qnity ElectronicsNYSE: Q: Manufactures materials and solutions for the semiconductor industry.
3+ YOEBachelor’s in Mechanical Engineering or Materials Science with 3+ years, or Master’s degree; hands-on thermal/mechanical testing; experience with TIMs, thermal test systems, environmental chambers; data analysis with Python/MATLAB/Minitab.
Python, MATLAB, Minitab, TIM Testers, Thermal Test Systems, Environmental Chambers, Rheometers
1mo
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Metallurgist
Quarryville, Pennsylvania, United States
OnsiteFull Time
Buck Company
Buck Company: Manufactures high-quality ferrous and non-ferrous metal castings and components.
Bachelor's in metallurgy/materials, proven metallurgist experience, knowledge of heat treatment and material properties, proficiency with microscopy, spectrometry, hardness testing, ASTM/ISO standards, strong analytical and communication skills.
microscopy, spectrometry, hardness testing
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Metallurgist
Quarryville, Pennsylvania, United States
OnsiteFull Time
The Dixon Group
The Dixon Group: Manufacturer of industrial hose fittings and fluid control products.
Bachelor's in metallurgy/materials, proven metallurgist experience in manufacturing, knowledge of heat treatment and material properties, proficiency with microscopy, spectrometry and hardness testing, ability to perform failure analysis and prepare technical reports.
microscopy, spectrometry, hardness testing
1w
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Research Engineer
Aberdeen Proving Ground, Maryland, United States
$100k-$150k/yr OnsiteFull Time
Science and Technology Corporation
Science and Technology Corporation: Provides scientific, engineering, and technical services to government agencies.
5+ YOEU.S. citizen with ability to obtain DoD Secret, bachelor’s in engineering/materials science/physics, 5+ years vehicle testing experience, lab and field test planning, strong analysis and communication skills.
1mo
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Transportation Construction Inspector Supervisor (PennDOT District 5-0)
Allentown or Lehigh County or Berks County or Carbon County or Monroe County or Schuylkill County
FieldFull Time
Johnson, Mirmiran & Thompson
Johnson, Mirmiran & Thompson: Provides multidisciplinary engineering, architecture, and technology infrastructure services.
Supervising inspection staff, reviewing plans and specifications, ensuring contractor compliance, performing field measurements and material testing, and maintaining project records (PennDOT experience preferred).
PennDOT ECMS
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Quality Control Technician
Harleysville, Pennsylvania, United States
OnsiteFull Time
Mission Critical Group
Mission Critical Group: Designs, manufactures, and services critical power infrastructure solutions.
Perform incoming, in-process, and final inspections; document results; identify nonconforming materials; support corrective actions; read technical drawings; use measurement and testing equipment.
calipers, micrometers, gauges, ISO9001, 8D, 5Why, PFMEA, Kaizen, Microsoft applications
2w
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Class A Hazmat Driver
Dover, Delaware, United States
FieldFull Time
Chesapeake Utilities
Chesapeake UtilitiesNYSE: CPK: Provides natural gas, electricity, and propane delivery services.
5+ YOECDL Class A with Hazardous Material and Tank endorsements, 5+ years Class A driving, DOT physical and drug test, ability to lift/climb, follow safety and regulatory procedures.
1mo
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2026-2027 (Annual) Supplemental Contract - Building Assessment Coordinator- ASSMT CD RHS
West Chester, Pennsylvania, United States
OnsitePart Time
West Chester Area School District
West Chester Area School District: Provides public K-12 education and student support services.
Coordinate scheduling/administration of assessments, train staff on protocols, manage test materials and security, enter and analyze assessment data; proficiency with spreadsheets/Excel and effective interpersonal skills.
Microsoft Excel, sheets
6d
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Coating Engineer
Newark, Delaware, United States
OnsiteFull Time
Versogen
Versogen: Manufacturer of anion exchange membranes for green hydrogen production.
Bachelor's in engineering or materials science, hands-on polymer/coating lab experience, ability to scale lab processes to manufacturing, data analysis skills, familiarity with electrochemical testing; travel up to 25%.
potentiostat, impedance spectroscopy, SPC, Six Sigma
1mo
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Quality Control TechnicianPlant Office Admin - Roving
Salem, New Jersey, United States
$26-$33/hr OnsiteFull Time
Vulcan Materials Company
Vulcan Materials CompanyNYSE: VMC: Produces construction aggregates, asphalt, and ready-mix concrete.
High school diploma or equivalent; customer service or materials testing experience preferred; ability to work outdoors, perform arithmetic, use computerized systems; willing to work overtime and extended hours.
Microsoft Office Suite, Google Drive, Google, Oracle Business Environment
3mo
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Delaware Technical Community College Spring 2026 Career Fair
Dover, Delaware, United States
OnsiteInternship
Kleinfelder
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.