{"schemaVersion":"jobsearcher.job.v1","id":"e1b5e5e3794deac7e87715c1","url":"https://jobsearcher.com/jobs/e1b5e5e3794deac7e87715c1","canonicalUrl":"https://jobsearcher.com/jobs/e1b5e5e3794deac7e87715c1","title":"Reliability Engineer — Advanced Thermal Management","description":"Primary Duties & Responsibilities\nResponsible for identifying applicable standards and test methods, developing reliability qualification plans, coordinating reliability testing, supporting failure analysis, and preparing customer-ready reliability data packages for advanced thermal management products.\nLead and manage reliability test planning and execution for semiconductor packaging, liquid cold plates, T800 Thermadite, CVD diamond, thermal spreaders, embedded cooling structures, and related thermal assemblies.\nIdentify appropriate industry standards, customer specifications, and qualification methods through technical research, benchmarking, and direct engagement with customers.\nDevelop product- and application-specific qualification plans where standard test methods may not fully exist or directly apply.\nTranslate customer use conditions, package requirements, liquid cooling requirements, and expected failure mechanisms into reliability test plans and acceptance criteria.\nSupport reliability test methods including thermal cycling, thermal shock, high-temperature exposure, humidity, corrosion, pressure cycling, leak testing, coolant compatibility, mechanical fatigue, and bond/interface reliability.\nCoordinate with internal engineering, quality, operations, customers, suppliers, and external labs on qualification strategy, test methods, sample sizes, success criteria, and reporting format.\nSupport failure analysis efforts and translate findings into design recommendations, process controls, corrective actions, and customer-facing conclusions.\nSupport customer technical reviews, reliability reporting, qualification readiness reviews, and product scale-up decisions.\nEducation & Experience\nMinimum 5–7 years of experience in reliability engineering, product qualification, semiconductor packaging, electronics cooling, advanced materials, liquid cooling, or related technical fields.\nBS/MS in Mechanical Engineering, Materials Science, Reliability Engineering, Electrical Engineering, Chemical Engineering, Ceramic Engineering, or equivalent technical degree.\nExperience with accelerated life testing, failure analysis, customer qualification, new product introduction, and application of industry or customer-specific reliability standards is preferred.\nExperience with JEDEC, IPC, ASTM, SEMI, MIL-STD, or other applicable reliability and qualification standards is preferred.\nSkills\nTechnical capability to define reliability test plans, identify failure mechanisms, and support qualification of new product platforms.\nStrong interpersonal, teaming, and problem-solving skills.\nWork effectively with other members of Coherent Corp. across R&D, engineering, manufacturing, quality, operations, product management, applications engineering, supply chain, and commercial teams.\nStrong technical judgment in reliability testing, materials behavior, thermal-mechanical stress, liquid cooling assemblies, and package-level qualification.\nAbility to research standards, assess customer requirements, and create practical qualification plans for new technologies.\nAbility to communicate technical findings clearly to internal teams, customers, suppliers, and external test labs.\nWorking Conditions\nOffice, laboratory, and manufacturing environments.\nTravel may be required to Coherent sites, suppliers, external labs, and customer locations.\nPhysical Requirements\nAbility to work in office, laboratory, and manufacturing environments.\nAbility to sit, stand, walk, and use standard office and computer equipment.\nMay occasionally access production areas, laboratories, test equipment, and reliability test setups.\nSafety Requirements\nAll employees are required to follow the site EHS procedures and Coherent Corp. Corporate EHS standards.\nQuality and Environmental Responsibilities\nDepending on location, this position may be responsible for the execution and maintenance of the ISO 9000, 9001, 14001 and/or other applicable standards that may apply to the relevant roles and responsibilities within the Quality Management System and Environmental Management System.\nCulture Commitment\nEnsure adherence to company’s values (ICARE) in all aspects of your position at Coherent Corp.:\nIntegrity – Create an Environment of Trust\nCollaboration – Innovate Through the Sharing of Ideas\nAccountability – Own the Process and the Outcome\nRespect – Recognize the Value in Everyone\nEnthusiasm – Find a Sense of Purpose in Work\n\nCoherent Corp. is an equal opportunity/affirmative action employer. All qualified applicants will receive consideration for employment without regard to sex, gender identity, sexual orientation, race, color, religion, national origin, disability, protected Veteran status, age, or any other characteristic protected by law.\n\nIf you need assistance or an accommodation due to a disability, you may contact us at talentacquisition@coherent.com.\n\nABOUT US\nCoherent is a global leader in lasers, engineered materials and networking components. We are a vertically integrated manufacturing company that develops innovative products for diversified applications in the industrial, optical communications, military, life sciences, semiconductor equipment, and consumer markets. Coherent provides a comprehensive career development platform within an environment that challenges employees to perform at their best, while rewarding excellence and hard-work through a competitive compensation program. It's an exciting opportunity to work for a company that offers stability, longevity and growth. Come Join Us!\n\nNote to recruiters and employment agencies: We will not pay for unsolicited resumes from recruiters and employment agencies unless we have a signed agreement and have required assistance, in writing, for a specific opening.\n\nJOB INFO\nJob Identification\n2012763\nPosting Date\n07/10/2026, 03:24 PM\nLocations\n375 Saxonburg Blvd, Saxonburg, PA, 16056, US\nPay Scale\n115000-160000 per year","company":"Coherent","rawCompany":"coherent","city":"Saxonburg","state":"PA","isRemote":false,"isActive":false,"createdAt":"2026-06-05T11:46:11.376Z","occupations":[{"code":"17-2112.02","title":"Validation Engineers","slug":"validation-engineers"},{"code":"17-2131.00","title":"Materials Engineers","slug":"materials-engineers"},{"code":"17-2141.00","title":"Mechanical Engineers","slug":"mechanical-engineers"}],"industries":[{"code":"334419","title":"Other Electronic Component Manufacturing","slug":"other-electronic-component-manufacturing"},{"code":"334413","title":"Semiconductor and Related Device Manufacturing","slug":"semiconductor-and-related-device-manufacturing"},{"code":"333415","title":"Air-Conditioning and Warm Air Heating Equipment and Commercial and Industrial Refrigeration Equipment Manufacturing","slug":"air-conditioning-and-warm-air-heating-equipment-and-commercial-and-industrial-refrigeration-equipment-manufacturing"}],"jobPosting":{"@context":"https://schema.org","@type":"JobPosting","title":"Reliability Engineer — Advanced Thermal Management","description":"Primary Duties & Responsibilities\nResponsible for identifying applicable standards and test methods, developing reliability qualification plans, coordinating reliability testing, supporting failure analysis, and preparing customer-ready reliability data packages for advanced thermal management products.\nLead and manage reliability test planning and execution for semiconductor packaging, liquid cold plates, T800 Thermadite, CVD diamond, thermal spreaders, embedded cooling structures, and related thermal assemblies.\nIdentify appropriate industry standards, customer specifications, and qualification methods through technical research, benchmarking, and direct engagement with customers.\nDevelop product- and application-specific qualification plans where standard test methods may not fully exist or directly apply.\nTranslate customer use conditions, package requirements, liquid cooling requirements, and expected failure mechanisms into reliability test plans and acceptance criteria.\nSupport reliability test methods including thermal cycling, thermal shock, high-temperature exposure, humidity, corrosion, pressure cycling, leak testing, coolant compatibility, mechanical fatigue, and bond/interface reliability.\nCoordinate with internal engineering, quality, operations, customers, suppliers, and external labs on qualification strategy, test methods, sample sizes, success criteria, and reporting format.\nSupport failure analysis efforts and translate findings into design recommendations, process controls, corrective actions, and customer-facing conclusions.\nSupport customer technical reviews, reliability reporting, qualification readiness reviews, and product scale-up decisions.\nEducation & Experience\nMinimum 5–7 years of experience in reliability engineering, product qualification, semiconductor packaging, electronics cooling, advanced materials, liquid cooling, or related technical fields.\nBS/MS in Mechanical Engineering, Materials Science, Reliability Engineering, Electrical Engineering, Chemical Engineering, Ceramic Engineering, or equivalent technical degree.\nExperience with accelerated life testing, failure analysis, customer qualification, new product introduction, and application of industry or customer-specific reliability standards is preferred.\nExperience with JEDEC, IPC, ASTM, SEMI, MIL-STD, or other applicable reliability and qualification standards is preferred.\nSkills\nTechnical capability to define reliability test plans, identify failure mechanisms, and support qualification of new product platforms.\nStrong interpersonal, teaming, and problem-solving skills.\nWork effectively with other members of Coherent Corp. across R&D, engineering, manufacturing, quality, operations, product management, applications engineering, supply chain, and commercial teams.\nStrong technical judgment in reliability testing, materials behavior, thermal-mechanical stress, liquid cooling assemblies, and package-level qualification.\nAbility to research standards, assess customer requirements, and create practical qualification plans for new technologies.\nAbility to communicate technical findings clearly to internal teams, customers, suppliers, and external test labs.\nWorking Conditions\nOffice, laboratory, and manufacturing environments.\nTravel may be required to Coherent sites, suppliers, external labs, and customer locations.\nPhysical Requirements\nAbility to work in office, laboratory, and manufacturing environments.\nAbility to sit, stand, walk, and use standard office and computer equipment.\nMay occasionally access production areas, laboratories, test equipment, and reliability test setups.\nSafety Requirements\nAll employees are required to follow the site EHS procedures and Coherent Corp. Corporate EHS standards.\nQuality and Environmental Responsibilities\nDepending on location, this position may be responsible for the execution and maintenance of the ISO 9000, 9001, 14001 and/or other applicable standards that may apply to the relevant roles and responsibilities within the Quality Management System and Environmental Management System.\nCulture Commitment\nEnsure adherence to company’s values (ICARE) in all aspects of your position at Coherent Corp.:\nIntegrity – Create an Environment of Trust\nCollaboration – Innovate Through the Sharing of Ideas\nAccountability – Own the Process and the Outcome\nRespect – Recognize the Value in Everyone\nEnthusiasm – Find a Sense of Purpose in Work\n\nCoherent Corp. is an equal opportunity/affirmative action employer. All qualified applicants will receive consideration for employment without regard to sex, gender identity, sexual orientation, race, color, religion, national origin, disability, protected Veteran status, age, or any other characteristic protected by law.\n\nIf you need assistance or an accommodation due to a disability, you may contact us at talentacquisition@coherent.com.\n\nABOUT US\nCoherent is a global leader in lasers, engineered materials and networking components. We are a vertically integrated manufacturing company that develops innovative products for diversified applications in the industrial, optical communications, military, life sciences, semiconductor equipment, and consumer markets. Coherent provides a comprehensive career development platform within an environment that challenges employees to perform at their best, while rewarding excellence and hard-work through a competitive compensation program. It's an exciting opportunity to work for a company that offers stability, longevity and growth. Come Join Us!\n\nNote to recruiters and employment agencies: We will not pay for unsolicited resumes from recruiters and employment agencies unless we have a signed agreement and have required assistance, in writing, for a specific opening.\n\nJOB INFO\nJob Identification\n2012763\nPosting Date\n07/10/2026, 03:24 PM\nLocations\n375 Saxonburg Blvd, Saxonburg, PA, 16056, US\nPay Scale\n115000-160000 per year","datePosted":"2026-06-05T11:46:11.376Z","dateModified":"2026-06-05T11:46:11.376Z","hiringOrganization":{"@type":"Organization","name":"Coherent","sameAs":"https://jobsearcher.com"},"jobLocation":{"@type":"Place","address":{"@type":"PostalAddress","addressLocality":"Saxonburg","addressRegion":"PA","addressCountry":"US"}},"identifier":{"@type":"PropertyValue","name":"JobSearcher","value":"e1b5e5e3794deac7e87715c1"},"url":"https://jobsearcher.com/jobs/e1b5e5e3794deac7e87715c1"}}