{"schemaVersion":"jobsearcher.job.v1","id":"e542b19a616a99a05a5e147b","url":"https://jobsearcher.com/jobs/e542b19a616a99a05a5e147b","canonicalUrl":"https://jobsearcher.com/jobs/e542b19a616a99a05a5e147b","title":"Senior Silicon Etch Process Engineer","description":"Silfex Inc., A Lam Research Company, is seeking an experienced chemical etch specialist to develop and optimize silicon etch processes for semiconductor components. You will lead wet chemistry development, ensure safety and quality, and collaborate with R&D to deploy new etch technologies.\nThe role requires a strong background in chemistry or chemical engineering, 5 years in manufacturing or semiconductor environments, and proficiency in GD&T, Excel, and statistical tools.\n\n#J-18808-Ljbffr","company":"Silfex","rawCompany":"silfex","city":"Springfield","state":"WI","isRemote":false,"isActive":false,"createdAt":"2026-09-09T03:20:54.224Z","occupations":[{"code":"51-9141.00","title":"Semiconductor Processing Technicians","slug":"semiconductor-processing-technicians"},{"code":"17-2041.00","title":"Chemical Engineers","slug":"chemical-engineers"},{"code":"51-9194.00","title":"Etchers and Engravers","slug":"etchers-and-engravers"}],"industries":[{"code":"334413","title":"Semiconductor and Related Device Manufacturing","slug":"semiconductor-and-related-device-manufacturing"},{"code":"333242","title":"Semiconductor Machinery Manufacturing","slug":"semiconductor-machinery-manufacturing"},{"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"}],"jobPosting":{"@context":"https://schema.org","@type":"JobPosting","title":"Senior Silicon Etch Process Engineer","description":"Silfex Inc., A Lam Research Company, is seeking an experienced chemical etch specialist to develop and optimize silicon etch processes for semiconductor components. You will lead wet chemistry development, ensure safety and quality, and collaborate with R&D to deploy new etch technologies.\nThe role requires a strong background in chemistry or chemical engineering, 5 years in manufacturing or semiconductor environments, and proficiency in GD&T, Excel, and statistical tools.\n\n#J-18808-Ljbffr","datePosted":"2026-09-09T03:20:54.224Z","dateModified":"2026-09-09T03:20:54.224Z","hiringOrganization":{"@type":"Organization","name":"Silfex","sameAs":"https://jobsearcher.com"},"jobLocation":{"@type":"Place","address":{"@type":"PostalAddress","addressLocality":"Springfield","addressRegion":"WI","addressCountry":"US"}},"identifier":{"@type":"PropertyValue","name":"JobSearcher","value":"e542b19a616a99a05a5e147b"},"url":"https://jobsearcher.com/jobs/e542b19a616a99a05a5e147b"}}