{"schemaVersion":"jobsearcher.job.v1","id":"32df6799e2e3771fbc4968df","url":"https://jobsearcher.com/jobs/32df6799e2e3771fbc4968df","canonicalUrl":"https://jobsearcher.com/jobs/32df6799e2e3771fbc4968df","title":"Materials Performance Engineer","description":"Overview:\n\nThe Materials Performance Engineer role is responsible for developing, implementing, and executing advanced electrical, mechanical, and physical testing capabilities to support customer applications and business growth within our Engineered Materials business. This role serves as a technical subject matter expert, partnering closely with customers, commercial teams, product developers, application development engineers, and external industry organizations to understand performance requirements and translate them into meaningful testing strategies and actionable insights.\n\nThe successful candidate will combine expertise in polymer materials, testing methodologies, and application performance characterization with a strong ability to develop new capabilities, solve complex technical challenges, and influence future industry testing standards.\n\nThis position is located in Florence, Kentucky.\n\nResponsibilities:\n\nApplication Testing & Technical Expertise\n\nDevelop and execute testing programs to evaluate the electrical, mechanical, and physical performance of polymer materials for customer applications\nServe as a technical expert in performance characterization, supporting application development, troubleshooting, and customer-focused problem solving.\nInterpret test results and provide technical recommendations regarding materials, processing conditions, and application performance.\nSupport testing in areas including:\nDielectric properties (Dk/Df, dielectric strength)\nComparative Tracking Index (CTI)\nResistivity and insulation performance\nShielding effectiveness and electrical performance\nTensile, impact, creep, fatigue, and durability testing\nFlammability\nOther application-specific performance evaluations\n\nMethod Development & Laboratory Capability Growth\n\nDevelop innovative testing methodologies and customized test setups to address evolving customer and market needs.\nSpecify, justify, commission, validate, and implement new laboratory equipment and testing capabilities.\nLead capability development efforts aligned with emerging industry trends, technologies, and growth opportunities.\nMonitor industry developments and maintain a segment-focused strategy for laboratory capabilities.\n\nStandards & Industry Leadership\n\nImplement and maintain compliance with relevant ASTM, ISO/IEC, UL, and other industry test standards.\nRepresent the company in standards organizations, technical committees, and industry consortia.\nEvaluate emerging standards and proactively prepare laboratory capabilities to support future customer and regulatory requirements.\nSupport internal and external audits associated with laboratory quality systems and compliance programs.\n\nCollaboration & Customer Engagement\n\nPartner with product developers, application engineers, simulation experts, processing specialists, and commercial teams to understand customer requirements and application performance needs.\nServe as a technical consultant for customers, translating application requirements into effective testing programs and meaningful data analysis.\nCollaborate with global subject matter experts to harmonize methods, share best practices, and leverage global capabilities.\nWork with external test laboratories, research organizations, and industry partners as needed.\n\nOperational Excellence\n\nExecute testing activities safely, efficiently, and in alignment with laboratory quality, productivity, and service metrics.\nMaintain laboratory safety, quality, and equipment standards.\nPrepare clear, concise, and technically sound reports for internal and external audiences.\nContribute to continuous improvement initiatives that enhance laboratory effectiveness, responsiveness, and customer value.\nQualifications:\n\nRequired\n\nM.S. or Ph.D. in Materials Science, Polymer Engineering, Mechanical Engineering, Electrical Engineering, Chemical Engineering, or a related technical discipline; equivalent industry experience will also be considered.\nWorking knowledge of polymer materials, structure-property relationships, and performance characterization.\nKnowledge of ASTM, ISO/IEC, UL, and related testing standards.\nExperience conducting laboratory testing of electrical, mechanical, and/or physical material properties.\nDemonstrated teamwork and collaboration skills\nStrong analytical and problem-solving skills with the ability to interpret and communicate complex technical results.\nExcellent written and verbal communication skills with the ability to effectively engage technical and non-technical audiences.\nDemonstrated ability to work safely in laboratory and manufacturing environments.\n\nPreferred\n\nExperience with engineering thermoplastics or polymer materials used in electrification, electronics, automotive, industrial, or consumer applications.\nExperience developing non-standard, customized, or application-specific test methods.\nExperience interacting directly with customers and participating in industry technical organizations.\nKnowledge of common mechanical and physical characterization methods including tensile, flexural, fatigue, creep, impact, thermal, rheology, flammability\nKnowledge of statistical analysis, Design of Experiments (DOE), and data-driven problem solving.\nExperience in Gauge R&R, MSA, Correlation studies between laboratory testing and real-world performance\nSix Sigma Green Belt Certification, ISO 17025, and IATF 16949 quality systems experience\nCelanese is a global leader in chemistry, producing specialty material solutions used across most major industries and consumer applications. Our businesses use our chemistry, technology and commercial expertise to create value for our customers, employees and shareholders. We support sustainability by responsibly managing the materials we create and growing our portfolio of sustainable products to meet customer and societal demand. We strive to make a positive impact in our communities and to foster inclusivity across our teams. Celanese Corporation is a Fortune 500 company that employs more than 11,000 employees worldwide with 2025 net sales of $9.5 billion. For more information about Celanese Corporation and its product offerings, visit www.celanese.com.\ntyDWp6a9FF","company":"Celanese","rawCompany":"celanese","city":"Florence","state":"KY","isRemote":false,"isActive":true,"createdAt":"2026-10-09T09:10:40.159Z","occupations":[{"code":"17-2131.00","title":"Materials Engineers","slug":"materials-engineers"},{"code":"19-2032.00","title":"Materials Scientists","slug":"materials-scientists"},{"code":"17-2199.00","title":"Engineers, All Other","slug":"engineers-all-other"}],"industries":[{"code":"541380","title":"Testing Laboratories and Services","slug":"testing-laboratories-and-services"},{"code":"541715","title":"Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology)","slug":"research-and-development-in-the-physical-engineering-and-life-sciences-except-nanotechnology-and-biotechnology"},{"code":"325211","title":"Plastics Material and Resin Manufacturing","slug":"plastics-material-and-resin-manufacturing"}],"jobPosting":{"@context":"https://schema.org","@type":"JobPosting","title":"Materials Performance Engineer","description":"Overview:\n\nThe Materials Performance Engineer role is responsible for developing, implementing, and executing advanced electrical, mechanical, and physical testing capabilities to support customer applications and business growth within our Engineered Materials business. This role serves as a technical subject matter expert, partnering closely with customers, commercial teams, product developers, application development engineers, and external industry organizations to understand performance requirements and translate them into meaningful testing strategies and actionable insights.\n\nThe successful candidate will combine expertise in polymer materials, testing methodologies, and application performance characterization with a strong ability to develop new capabilities, solve complex technical challenges, and influence future industry testing standards.\n\nThis position is located in Florence, Kentucky.\n\nResponsibilities:\n\nApplication Testing & Technical Expertise\n\nDevelop and execute testing programs to evaluate the electrical, mechanical, and physical performance of polymer materials for customer applications\nServe as a technical expert in performance characterization, supporting application development, troubleshooting, and customer-focused problem solving.\nInterpret test results and provide technical recommendations regarding materials, processing conditions, and application performance.\nSupport testing in areas including:\nDielectric properties (Dk/Df, dielectric strength)\nComparative Tracking Index (CTI)\nResistivity and insulation performance\nShielding effectiveness and electrical performance\nTensile, impact, creep, fatigue, and durability testing\nFlammability\nOther application-specific performance evaluations\n\nMethod Development & Laboratory Capability Growth\n\nDevelop innovative testing methodologies and customized test setups to address evolving customer and market needs.\nSpecify, justify, commission, validate, and implement new laboratory equipment and testing capabilities.\nLead capability development efforts aligned with emerging industry trends, technologies, and growth opportunities.\nMonitor industry developments and maintain a segment-focused strategy for laboratory capabilities.\n\nStandards & Industry Leadership\n\nImplement and maintain compliance with relevant ASTM, ISO/IEC, UL, and other industry test standards.\nRepresent the company in standards organizations, technical committees, and industry consortia.\nEvaluate emerging standards and proactively prepare laboratory capabilities to support future customer and regulatory requirements.\nSupport internal and external audits associated with laboratory quality systems and compliance programs.\n\nCollaboration & Customer Engagement\n\nPartner with product developers, application engineers, simulation experts, processing specialists, and commercial teams to understand customer requirements and application performance needs.\nServe as a technical consultant for customers, translating application requirements into effective testing programs and meaningful data analysis.\nCollaborate with global subject matter experts to harmonize methods, share best practices, and leverage global capabilities.\nWork with external test laboratories, research organizations, and industry partners as needed.\n\nOperational Excellence\n\nExecute testing activities safely, efficiently, and in alignment with laboratory quality, productivity, and service metrics.\nMaintain laboratory safety, quality, and equipment standards.\nPrepare clear, concise, and technically sound reports for internal and external audiences.\nContribute to continuous improvement initiatives that enhance laboratory effectiveness, responsiveness, and customer value.\nQualifications:\n\nRequired\n\nM.S. or Ph.D. in Materials Science, Polymer Engineering, Mechanical Engineering, Electrical Engineering, Chemical Engineering, or a related technical discipline; equivalent industry experience will also be considered.\nWorking knowledge of polymer materials, structure-property relationships, and performance characterization.\nKnowledge of ASTM, ISO/IEC, UL, and related testing standards.\nExperience conducting laboratory testing of electrical, mechanical, and/or physical material properties.\nDemonstrated teamwork and collaboration skills\nStrong analytical and problem-solving skills with the ability to interpret and communicate complex technical results.\nExcellent written and verbal communication skills with the ability to effectively engage technical and non-technical audiences.\nDemonstrated ability to work safely in laboratory and manufacturing environments.\n\nPreferred\n\nExperience with engineering thermoplastics or polymer materials used in electrification, electronics, automotive, industrial, or consumer applications.\nExperience developing non-standard, customized, or application-specific test methods.\nExperience interacting directly with customers and participating in industry technical organizations.\nKnowledge of common mechanical and physical characterization methods including tensile, flexural, fatigue, creep, impact, thermal, rheology, flammability\nKnowledge of statistical analysis, Design of Experiments (DOE), and data-driven problem solving.\nExperience in Gauge R&R, MSA, Correlation studies between laboratory testing and real-world performance\nSix Sigma Green Belt Certification, ISO 17025, and IATF 16949 quality systems experience\nCelanese is a global leader in chemistry, producing specialty material solutions used across most major industries and consumer applications. Our businesses use our chemistry, technology and commercial expertise to create value for our customers, employees and shareholders. We support sustainability by responsibly managing the materials we create and growing our portfolio of sustainable products to meet customer and societal demand. We strive to make a positive impact in our communities and to foster inclusivity across our teams. Celanese Corporation is a Fortune 500 company that employs more than 11,000 employees worldwide with 2025 net sales of $9.5 billion. For more information about Celanese Corporation and its product offerings, visit www.celanese.com.\ntyDWp6a9FF","datePosted":"2026-10-09T09:10:40.159Z","dateModified":"2026-10-09T09:10:40.159Z","hiringOrganization":{"@type":"Organization","name":"Celanese","sameAs":"https://jobsearcher.com"},"jobLocation":{"@type":"Place","address":{"@type":"PostalAddress","addressLocality":"Florence","addressRegion":"KY","addressCountry":"US"}},"identifier":{"@type":"PropertyValue","name":"JobSearcher","value":"32df6799e2e3771fbc4968df"},"url":"https://jobsearcher.com/jobs/32df6799e2e3771fbc4968df"}}