{"schemaVersion":"jobsearcher.job.v1","id":"2ee7df07f62ea1d0f9cd59a8","url":"https://jobsearcher.com/jobs/2ee7df07f62ea1d0f9cd59a8","canonicalUrl":"https://jobsearcher.com/jobs/2ee7df07f62ea1d0f9cd59a8","title":"Materials & Packaging Engineer","description":"Senior Materials & Packaging Engineer\nSenior Materials & Packaging Engineer | Packaging Development | Materials Science | Manufacturing\nWe are seeking an experienced Senior Materials & Packaging Engineer to lead the development, testing, validation, and optimization of innovative packaging solutions. This engineering role is ideal for professionals with expertise in materials science, polymer engineering, packaging development, plastics, PET, Polypropylene, manufacturing processes, and product commercialization.\nKey Job Responsibilities\n· Lead packaging development projects from concept, design, testing, validation, and commercialization.\n· Develop, evaluate, and optimize packaging materials for performance, manufacturability, quality, sustainability, and cost.\n· Design and execute laboratory testing protocols to evaluate material and package performance.\n· Perform statistical analysis of test results and provide data-driven recommendations.\n· Investigate and resolve packaging, material, and manufacturing issues using root cause analysis and structured problem-solving methodologies.\n· Collaborate with Manufacturing, Quality, Operations, Supply Chain, R&D, and Product Development teams on new product introductions and continuous improvement projects.\n· Manage multiple engineering projects while meeting timelines, budgets, and technical objectives.\n· Support Lean Manufacturing, Six Sigma, and operational excellence initiatives.\n· Utilize ERP and Quality Management Systems (QMS) to maintain documentation and ensure compliance with quality standards.\n· Prepare technical reports, engineering documentation, presentations, and recommendations for leadership.\nRequired Job Qualifications\n· Bachelor's degree in Materials Engineering, Chemical Engineering, Mechanical Engineering, or a related engineering discipline.\n· 5+ years of experience in materials engineering, packaging engineering, plastics manufacturing, product development, or manufacturing engineering.\n· Strong knowledge of Materials Science, including PET (Polyethylene Terephthalate) and Polypropylene (PP) materials.\n· Experience developing, testing, validating, and commercializing packaging solutions.\n· Knowledge of laboratory testing methods, material characterization, and package performance evaluation.\n· Experience with statistical analysis, experimental design, and data interpretation.\n· Proven success leading cross-functional engineering projects.\n· Understanding of manufacturing processes, Lean Manufacturing, Six Sigma, and continuous improvement methodologies.\n· Experience using ERP systems, Quality Management Systems (QMS), and Microsoft Office.\n· Excellent analytical, troubleshooting, communication, and project management skills.\nPreferred Qualifications\n· Experience with plastic extrusion, especially sheet extrusion.\n· Background in packaging, plastics, consumer products, food and beverage, medical device, or industrial manufacturing.\n· Lean Six Sigma Green Belt or Black Belt certification.\n· Experience supporting new product development (NPD) and commercialization.\nDesired Skills\n· Packaging Engineering\n· Materials Engineering\n· Materials Science\n· Polymer Engineering\n· Packaging Design\n· Packaging Development\n· PET\n· Polypropylene (PP)\n· Plastics Engineering\n· Manufacturing Engineering\n· Product Development\n· Laboratory Testing\n· Root Cause Analysis\n· Statistical Analysis\n· Continuous Improvement\n· Lean Manufacturing\n· Six Sigma\n· Project Management\n· Quality Systems (QMS)\n· ERP Systems\nIf you're a results-driven Materials Engineer or Packaging Engineer with expertise in polymers, plastics, and manufacturing, we'd love to hear from you.\nApply today to advance your career as a Senior Materials & Packaging Engineer.\n#GRP2\nJob Disclaimer:\nEqual Opportunity Employer/Veterans/Disabled\nBenefit offerings include medical, dental, vision, term life insurance, short-term disability insurance, additional voluntary benefits, commuter benefits and 401K plan. Our program provides employees the flexibility to choose the type of coverage that meets their individual needs. Available paid leave may include Paid Sick Leave, where required by law; any other paid leave required by Federal, State or local law; and Holiday pay upon meeting eligibility criteria. Disclaimer: These benefit offerings do not apply to client-recruited jobs and jobs which are direct hire to a client\nTo read our Candidate Privacy Information Statement, which explains how we will use your information, please visit https://www.entegee.com/candidate-privacy-information-statement/\nThe Company will consider qualified applicants with arrest and conviction records.\nPay: $75,000.00 - $95,000.00 per year\nBenefits:\n401(k)\n401(k) matching\nDental insurance\nFlexible spending account\nHealth insurance\nHealth savings account\nLife insurance\nPaid time off\nVision insurance\nWork Location: In person","company":"Entegee","rawCompany":"entegee","city":"Middleton","state":"WI","isRemote":false,"isActive":false,"createdAt":"2026-08-06T16:57:44.948Z","occupations":[{"code":"17-2131.00","title":"Materials Engineers","slug":"materials-engineers"},{"code":"19-2032.00","title":"Materials Scientists","slug":"materials-scientists"},{"code":"17-2112.03","title":"Manufacturing Engineers","slug":"manufacturing-engineers"}],"industries":[{"code":"326112","title":"Plastics Packaging Film and Sheet (including Laminated) Manufacturing","slug":"plastics-packaging-film-and-sheet-including-laminated-manufacturing"},{"code":"326199","title":"All Other Plastics Product Manufacturing","slug":"all-other-plastics-product-manufacturing"},{"code":"325211","title":"Plastics Material and Resin Manufacturing","slug":"plastics-material-and-resin-manufacturing"}],"jobPosting":{"@context":"https://schema.org","@type":"JobPosting","title":"Materials & Packaging Engineer","description":"Senior Materials & Packaging Engineer\nSenior Materials & Packaging Engineer | Packaging Development | Materials Science | Manufacturing\nWe are seeking an experienced Senior Materials & Packaging Engineer to lead the development, testing, validation, and optimization of innovative packaging solutions. This engineering role is ideal for professionals with expertise in materials science, polymer engineering, packaging development, plastics, PET, Polypropylene, manufacturing processes, and product commercialization.\nKey Job Responsibilities\n· Lead packaging development projects from concept, design, testing, validation, and commercialization.\n· Develop, evaluate, and optimize packaging materials for performance, manufacturability, quality, sustainability, and cost.\n· Design and execute laboratory testing protocols to evaluate material and package performance.\n· Perform statistical analysis of test results and provide data-driven recommendations.\n· Investigate and resolve packaging, material, and manufacturing issues using root cause analysis and structured problem-solving methodologies.\n· Collaborate with Manufacturing, Quality, Operations, Supply Chain, R&D, and Product Development teams on new product introductions and continuous improvement projects.\n· Manage multiple engineering projects while meeting timelines, budgets, and technical objectives.\n· Support Lean Manufacturing, Six Sigma, and operational excellence initiatives.\n· Utilize ERP and Quality Management Systems (QMS) to maintain documentation and ensure compliance with quality standards.\n· Prepare technical reports, engineering documentation, presentations, and recommendations for leadership.\nRequired Job Qualifications\n· Bachelor's degree in Materials Engineering, Chemical Engineering, Mechanical Engineering, or a related engineering discipline.\n· 5+ years of experience in materials engineering, packaging engineering, plastics manufacturing, product development, or manufacturing engineering.\n· Strong knowledge of Materials Science, including PET (Polyethylene Terephthalate) and Polypropylene (PP) materials.\n· Experience developing, testing, validating, and commercializing packaging solutions.\n· Knowledge of laboratory testing methods, material characterization, and package performance evaluation.\n· Experience with statistical analysis, experimental design, and data interpretation.\n· Proven success leading cross-functional engineering projects.\n· Understanding of manufacturing processes, Lean Manufacturing, Six Sigma, and continuous improvement methodologies.\n· Experience using ERP systems, Quality Management Systems (QMS), and Microsoft Office.\n· Excellent analytical, troubleshooting, communication, and project management skills.\nPreferred Qualifications\n· Experience with plastic extrusion, especially sheet extrusion.\n· Background in packaging, plastics, consumer products, food and beverage, medical device, or industrial manufacturing.\n· Lean Six Sigma Green Belt or Black Belt certification.\n· Experience supporting new product development (NPD) and commercialization.\nDesired Skills\n· Packaging Engineering\n· Materials Engineering\n· Materials Science\n· Polymer Engineering\n· Packaging Design\n· Packaging Development\n· PET\n· Polypropylene (PP)\n· Plastics Engineering\n· Manufacturing Engineering\n· Product Development\n· Laboratory Testing\n· Root Cause Analysis\n· Statistical Analysis\n· Continuous Improvement\n· Lean Manufacturing\n· Six Sigma\n· Project Management\n· Quality Systems (QMS)\n· ERP Systems\nIf you're a results-driven Materials Engineer or Packaging Engineer with expertise in polymers, plastics, and manufacturing, we'd love to hear from you.\nApply today to advance your career as a Senior Materials & Packaging Engineer.\n#GRP2\nJob Disclaimer:\nEqual Opportunity Employer/Veterans/Disabled\nBenefit offerings include medical, dental, vision, term life insurance, short-term disability insurance, additional voluntary benefits, commuter benefits and 401K plan. Our program provides employees the flexibility to choose the type of coverage that meets their individual needs. Available paid leave may include Paid Sick Leave, where required by law; any other paid leave required by Federal, State or local law; and Holiday pay upon meeting eligibility criteria. Disclaimer: These benefit offerings do not apply to client-recruited jobs and jobs which are direct hire to a client\nTo read our Candidate Privacy Information Statement, which explains how we will use your information, please visit https://www.entegee.com/candidate-privacy-information-statement/\nThe Company will consider qualified applicants with arrest and conviction records.\nPay: $75,000.00 - $95,000.00 per year\nBenefits:\n401(k)\n401(k) matching\nDental insurance\nFlexible spending account\nHealth insurance\nHealth savings account\nLife insurance\nPaid time off\nVision insurance\nWork Location: In person","datePosted":"2026-08-06T16:57:44.948Z","dateModified":"2026-08-06T16:57:44.948Z","hiringOrganization":{"@type":"Organization","name":"Entegee","sameAs":"https://jobsearcher.com"},"jobLocation":{"@type":"Place","address":{"@type":"PostalAddress","addressLocality":"Middleton","addressRegion":"WI","addressCountry":"US"}},"identifier":{"@type":"PropertyValue","name":"JobSearcher","value":"2ee7df07f62ea1d0f9cd59a8"},"url":"https://jobsearcher.com/jobs/2ee7df07f62ea1d0f9cd59a8"}}