111 materials engineering jobs at 73 companies in Bethlehem, PA

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Materials Engineer
Harleysville, Pennsylvania, United States
OnsiteFull Time
Medical Components, Inc.
Medical Components, Inc.: Distributors of medical devices and components.
3+ YOE3-5 years in manufacturing/medical device industry; materials characterization; leadership and collaboration.
SolidWorks, CAD, FEA, Mold flow, ISO 10993, FDA, GMP, GLP
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
1mo
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Materials Engineer (Barberton, OH, US)
Barberton or Philadelphia
$86k-$136k/yr OnsiteFull Time
BWX Technologies
BWX TechnologiesNYSE: BWXT: Manufactures nuclear components and fuel for defense and energy.
3+ YOEB.S. in Metallurgy or Materials Science required, 3+ years manufacturing experience, U.S. citizenship and ability to obtain DOE clearance, supplier surveillance and materials procurement experience, SAP proficiency preferred.
SAP
3mo
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Materials Technology Project Engineer
Easton, Pennsylvania, United States
OnsiteFull Time
Victaulic
Victaulic: Manufacturer of mechanical pipe joining and flow control systems.
1+ YOEBS in Chemical, Materials or Polymer Engineering; 1-5 years plastics/product design; knowledge of polymers; travel up to 25%; project development and cross-functional collaboration; strong communication.
Abaqus, Ansys, Mold Flow Insight, Finite Element Analysis (FEA), FTIR, DMA, DSC, TGA, Tensile testing, Mold Flow, MS Office
2w
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Construction Materials Project Engineer
Allentown, Pennsylvania, United States
OnsiteFull Time
ECS
ECS: Provides geotechnical, environmental and construction materials engineering services.
2+ YOEBachelor's in civil/materials/architectural engineering or geology, PE or PG required, minimum 2 years relevant experience, valid driver's license, strong communication and marketing skills, knowledge of CMT principles and ASTM standards.
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Materials Engineer-Advanced Deposition Technology-at Gelest
Morrisville, Pennsylvania, United States
OnsiteFull Time
Mitsubishi Chemical Group
Mitsubishi Chemical GroupTokyo Stock Exchange: 4188: Produces specialty chemicals, advanced polymers, and industrial materials globally.
Experience with wafer coating, thin-film deposition, lithography process development, and materials characterization; strong laboratory discipline, attention to detail, and ability to maintain reproducible nanometer-scale film deposition.
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Materials Planner
Horsham or Santa Clara or Horseheads
$56k-$91k/yr OnsiteFull Time
Coherent
CoherentNYSE: COHR: Manufactures lasers, engineered materials, and optical networking components.
BA/BS in business or engineering; experience with multiple software platforms; strong English communication; excellent organization and multi-tasking.
Microsoft Teams, Agile, ERP
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Manager, Materials Management
Pottstown, Pennsylvania, United States
$107k-$151k/yr OnsiteFull Time
AeroVironment
AeroVironmentNASDAQ: AVAV: Designs and manufactures unmanned aircraft and tactical missile systems.
8+ YOEBachelor’s degree in business, engineering, accounting or equivalent; 8+ years in stockroom/inventory/shipping; strong computer and ERP/MRP experience; DoT/FAA shipping knowledge; valid driver’s license.
ERP (Oracle), Microsoft Office, MRP systems, UPS/DHL/FedEx shipping systems
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manufacturing Engineering Co-Op – Fall/Winter 2026
Allentown, Pennsylvania, United States
$21-$34/hr OnsiteFull Time, Internship
GE Vernova
GE VernovaNYSE: GEV: Designs and services technologies for global power generation and electrification.
Currently enrolled in an engineering undergraduate/graduate program; majors in chemical, mechanical, electrical, materials, or industrial engineering; strong analytical and hands-on manufacturing interest.
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MIC - Project Quoting and Materials Manager
Myerstown, Pennsylvania, United States
$75k-$85k/yr OnsiteFull Time
Ashland Foundry & Machine Works
Ashland Foundry & Machine Works: Manufactures precision metal castings and machined industrial components.
3+ YOEManage project quotations and material planning; coordinate with sales, engineering, production; ensure quote accuracy, inventory control, and timely responses.
ERP, MRP, Microsoft Excel, Spreadsheet software
2w
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Construction Materials Project Engineer
Allentown, Pennsylvania, United States
OnsiteFull Time
ECS Limited
ECS Limited: Provides geotechnical, environmental, and facilities engineering consulting services.
2+ YOEBS in Civil/Construction/Materials/Architectural Engineering or Geology, 2+ years relevant experience, valid driver's license, PE or PG required in-state, CMT and ASTM knowledge, strong communication and marketing skills.
ASTM
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Materials and Logistics Manager
Queretaro or Malvern or North America or South America or Europe or Asia or Australia
OnsiteFull Time
Crane Payment Innovations
Crane Payment InnovationsNYSE: CXT: Manufactures hardware and software for automated payment systems.
Bachelor's in International Trade or Industrial Engineering, advanced English, experience in supplier negotiation, purchasing, international logistics and lean manufacturing; APICS or project management knowledge and travel availability.
2w
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Manager, Quarry & Raw Materials
Shoemakersville or Adel or Summerville or Iberia or Lawrenceville or Cheswick or Rocky Ridge or Sergeant Bluff
OnsiteFull Time
Glen-Gery
Glen-GeryASX: BKW: Manufactures and distributes clay bricks and stone building products.
1+ YOEBachelor's in mining engineering/geology preferred or 1-2 years related experience; knowledge of mining laws, permitting, reserve evaluation, vendor negotiation, QA/testing, and supervisory responsibilities.
3w
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Raw Materials Director, Inorganics, North America
Allentown or Richmond or Piscataway
$124k-$224k/yr HybridFull Time
Evonik
EvonikFrankfurt Stock Exchange: EVK: Manufactures specialty chemicals and materials for global industrial applications.
10+ YOEUndergraduate degree required (Engineering/Chemistry preferred),MBA preferred;10+ years procurement/commercial experience;strategic sourcing,negotiation,contract and risk management;proficient with Microsoft Excel and SAP;willingness to travel.
Microsoft Excel, Microsoft Office, SAP
1mo
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Engineering Technician I
Somerset, New Jersey, United States
FieldFull Time
Terracon
Terracon: Provides geotechnical, environmental, construction, and facilities engineering services.
0.5+ YOEHigh school diploma or equivalent, minimum 6 months experience, ability to perform field and laboratory materials testing, document results, maintain equipment, follow safety practices, and obtain ACI and other safety certifications.
Nuclear Density Gauge
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Director of EPC (Engineering, Procurement, and Construction)
Monmouth Junction, New Jersey, United States
$180k/yr OnsiteFull Time
Princeton NuEnergy
Princeton NuEnergy: Directly recycles lithium-ion batteries into rejuvenated battery materials.
8+ YOEMinimum 8 years engineering experience in material processing or chemical manufacturing; bachelor or advanced degree in mechanical/chemical engineering; proven EPC and CAPEX project delivery, permitting, EHS, commissioning, and program management skills.
Microsoft Project, Microsoft Word, Microsoft Excel, Microsoft PowerPoint
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Sr. Engineer, Material Bio Science
West Chester, Pennsylvania, United States
$109k-$196k/yr HybridFull Time
Johnson & Johnson
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).
SAP Product Lifecycle Management
2d
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Senior Packaging Engineer
Philadelphia, Pennsylvania, United States
OnsiteFull Time
Adare Pharma Solutions: Provides pharmaceutical contract development and manufacturing services.
6+ YOEBachelors in engineering or related field and 6+ years packaging engineering experience in a GMP industry; project management, lean manufacturing, and packaging materials/process expertise.
1w
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Process Engineer
Breinigsville, Pennsylvania, United States
$65k-$120k/yr OnsiteFull Time
Boston Beer Company
Boston Beer CompanyNYSE: SAM: Produces and markets craft beers, hard seltzers, and ciders.
1+ YOEBachelor's in Packaging Science/Engineering, 1+ years packaging materials engineering experience, knowledge of beverage packaging, test methods, lab techniques, and ability to work in production environments.
TOPS, CAPE, AutoCAD, ArtiosCAD, Score, Life Cycle Assessment, Product Management Systems
1mo
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Components Reliability Engineer
Hamilton Township, New Jersey, United States
$90k-$120k/bi-wk OnsiteFull Time
MACOM
MACOMNASDAQ: MTSI: Designs and manufactures semiconductor products for communications infrastructure.
2+ YOE2+ years reliability engineering experience, degree in engineering (mechanical, electrical, materials, or aerospace), familiarity with EEE components, failure analysis, accelerated life testing, and reliability prediction methods.
CAD, CAE, reliability analysis software