{"schemaVersion":"jobsearcher.job.v1","id":"70d4a5d2f9dff07adf5c75b5","url":"https://jobsearcher.com/jobs/70d4a5d2f9dff07adf5c75b5","canonicalUrl":"https://jobsearcher.com/jobs/70d4a5d2f9dff07adf5c75b5","title":"Senior Process Engineer - Wet Etch","description":"Location: Sherman, TX Work Setting: 100% onsite semiconductor manufacturing and cleanroom environment Relocation: Relocation assistance available for qualified candidates Compensation: $92,000 - $158,000 Bonus: Annual performance bonus target of approximately 12%-16% based on company and individual performance Benefits: Full medical, dental, vision, 401(k) with employer match, paid time off, and comprehensive employer benefits package Sponsorship: Will consider H1b-transfers/TN-1 Visas Position Summary The Senior Process Engineer - Wet Etch is a highly technical semiconductor manufacturing role responsible for developing, optimizing, and sustaining advanced wet etch processes for optoelectronic devices including VCSELs, photodiodes, and edge-emitting lasers (EMLs). This position supports leading-edge semiconductor technologies utilizing GaAs and InP substrates in a fast-paced, high-growth manufacturing environment. This engineer will play a critical role in process development, yield improvement, process characterization, and continuous improvement initiatives tied to advanced semiconductor fabrication. The role requires deep technical expertise in semiconductor wet etch processing, strong chemistry knowledge, and hands-on problem-solving within a production fab environment. This is an excellent opportunity for a process engineer who wants to work on industry-defining semiconductor technologies helping drive the future of AI, photonics, and high-performance optoelectronic devices. What You'll DoDevelop and optimize wet etch processes for VCSELs, photodiodes, and edge-emitting laser devices on GaAs and InP substratesDefine and control etch chemistries, etch rates, selectivity, isotropic vs. anisotropic etching, and undercut managementSupport process development and refinement activities within semiconductor manufacturing operationsUtilize metrology tools including AFM, SEM, ellipsometry, profilometry, XPS, XRD, and optical interferometry for process characterization and defect analysisTroubleshoot process deviations, material compatibility issues, and yield-impacting defects while implementing corrective actionsEstablish and maintain SPC methodologies and process monitoring systemsDesign and execute engineering experiments using DOE methodologies and statistical analysis toolsDevelop CTRL plans, OCAP procedures, process recipes, SOPs, and engineering documentationLead continuous improvement initiatives focused on yield enhancement, scrap reduction, cycle time improvement, and cost reductionCollaborate cross-functionally with Device Engineering, Process Integration, Operations, Equipment Engineering, Supply Chain, and R&D teamsEvaluate and qualify new wet etch chemistries, process automation technologies, and equipment platformsMentor junior engineers and provide technical leadership on wet etch process development initiatives What You BringBachelor's, Master's, or PhD in Chemical Engineering, Materials Science, Electrical Engineering, Physics, or related technical disciplineMinimum 3+ years of semiconductor wet etch process engineering experienceStrong hands-on experience with semiconductor wet etch processing and chemistryExperience supporting GaAs (Gallium Arsenide) and/or InP semiconductor processes strongly preferredDeep understanding of semiconductor fabrication, process characterization, and yield improvement methodologiesExperience with SPC, DOE, and data-driven process optimization techniquesStrong troubleshooting and root-cause analysis capabilities within manufacturing environmentsExperience working in semiconductor cleanroom environmentsStrong communication, collaboration, and technical documentation skillsProficiency with JMP, Excel, PowerPoint, and statistical analysis software Preferred QualificationsExperience with VCSELs, photodiodes, edge-emitting lasers (EMLs), or optoelectronic device manufacturingKnowledge of dry etch and wet etch process integrationAutomation, SECS/GEM, APC, or FDC experienceSix Sigma Black Belt or continuous improvement certificationExperience supporting high-volume semiconductor manufacturing operationsLeadership or mentoring experience within engineering teams What You GetCompetitive base salary with strong annual bonus opportunityComprehensive benefits package including medical, dental, vision, and 401(k) matchOpportunity to work on advanced semiconductor and photonics technologies shaping the future of AIHigh-visibility engineering role with direct impact on manufacturing performance and technology developmentFast-paced, innovation-driven semiconductor environmentStrong technical mentorship and career development opportunitiesBoth technical and leadership growth paths within the organizationOpportunity to contribute to industry-leading semiconductor manufacturing processes and products","company":"Hiring Method","rawCompany":"hiring method","city":"Sherman","state":"TX","isRemote":false,"isActive":false,"createdAt":"2026-07-14T00:46:07.074Z","occupations":[{"code":"51-9141.00","title":"Semiconductor Processing Technicians","slug":"semiconductor-processing-technicians"},{"code":"17-2041.00","title":"Chemical Engineers","slug":"chemical-engineers"},{"code":"17-2199.06","title":"Microsystems Engineers","slug":"microsystems-engineers"}],"industries":[{"code":"334413","title":"Semiconductor and Related Device Manufacturing","slug":"semiconductor-and-related-device-manufacturing"},{"code":"334419","title":"Other Electronic Component Manufacturing","slug":"other-electronic-component-manufacturing"},{"code":"333242","title":"Semiconductor Machinery Manufacturing","slug":"semiconductor-machinery-manufacturing"}],"jobPosting":{"@context":"https://schema.org","@type":"JobPosting","title":"Senior Process Engineer - Wet Etch","description":"Location: Sherman, TX Work Setting: 100% onsite semiconductor manufacturing and cleanroom environment Relocation: Relocation assistance available for qualified candidates Compensation: $92,000 - $158,000 Bonus: Annual performance bonus target of approximately 12%-16% based on company and individual performance Benefits: Full medical, dental, vision, 401(k) with employer match, paid time off, and comprehensive employer benefits package Sponsorship: Will consider H1b-transfers/TN-1 Visas Position Summary The Senior Process Engineer - Wet Etch is a highly technical semiconductor manufacturing role responsible for developing, optimizing, and sustaining advanced wet etch processes for optoelectronic devices including VCSELs, photodiodes, and edge-emitting lasers (EMLs). This position supports leading-edge semiconductor technologies utilizing GaAs and InP substrates in a fast-paced, high-growth manufacturing environment. This engineer will play a critical role in process development, yield improvement, process characterization, and continuous improvement initiatives tied to advanced semiconductor fabrication. The role requires deep technical expertise in semiconductor wet etch processing, strong chemistry knowledge, and hands-on problem-solving within a production fab environment. This is an excellent opportunity for a process engineer who wants to work on industry-defining semiconductor technologies helping drive the future of AI, photonics, and high-performance optoelectronic devices. What You'll DoDevelop and optimize wet etch processes for VCSELs, photodiodes, and edge-emitting laser devices on GaAs and InP substratesDefine and control etch chemistries, etch rates, selectivity, isotropic vs. anisotropic etching, and undercut managementSupport process development and refinement activities within semiconductor manufacturing operationsUtilize metrology tools including AFM, SEM, ellipsometry, profilometry, XPS, XRD, and optical interferometry for process characterization and defect analysisTroubleshoot process deviations, material compatibility issues, and yield-impacting defects while implementing corrective actionsEstablish and maintain SPC methodologies and process monitoring systemsDesign and execute engineering experiments using DOE methodologies and statistical analysis toolsDevelop CTRL plans, OCAP procedures, process recipes, SOPs, and engineering documentationLead continuous improvement initiatives focused on yield enhancement, scrap reduction, cycle time improvement, and cost reductionCollaborate cross-functionally with Device Engineering, Process Integration, Operations, Equipment Engineering, Supply Chain, and R&D teamsEvaluate and qualify new wet etch chemistries, process automation technologies, and equipment platformsMentor junior engineers and provide technical leadership on wet etch process development initiatives What You BringBachelor's, Master's, or PhD in Chemical Engineering, Materials Science, Electrical Engineering, Physics, or related technical disciplineMinimum 3+ years of semiconductor wet etch process engineering experienceStrong hands-on experience with semiconductor wet etch processing and chemistryExperience supporting GaAs (Gallium Arsenide) and/or InP semiconductor processes strongly preferredDeep understanding of semiconductor fabrication, process characterization, and yield improvement methodologiesExperience with SPC, DOE, and data-driven process optimization techniquesStrong troubleshooting and root-cause analysis capabilities within manufacturing environmentsExperience working in semiconductor cleanroom environmentsStrong communication, collaboration, and technical documentation skillsProficiency with JMP, Excel, PowerPoint, and statistical analysis software Preferred QualificationsExperience with VCSELs, photodiodes, edge-emitting lasers (EMLs), or optoelectronic device manufacturingKnowledge of dry etch and wet etch process integrationAutomation, SECS/GEM, APC, or FDC experienceSix Sigma Black Belt or continuous improvement certificationExperience supporting high-volume semiconductor manufacturing operationsLeadership or mentoring experience within engineering teams What You GetCompetitive base salary with strong annual bonus opportunityComprehensive benefits package including medical, dental, vision, and 401(k) matchOpportunity to work on advanced semiconductor and photonics technologies shaping the future of AIHigh-visibility engineering role with direct impact on manufacturing performance and technology developmentFast-paced, innovation-driven semiconductor environmentStrong technical mentorship and career development opportunitiesBoth technical and leadership growth paths within the organizationOpportunity to contribute to industry-leading semiconductor manufacturing processes and products","datePosted":"2026-07-14T00:46:07.074Z","dateModified":"2026-07-14T00:46:07.074Z","hiringOrganization":{"@type":"Organization","name":"Hiring Method","sameAs":"https://jobsearcher.com"},"jobLocation":{"@type":"Place","address":{"@type":"PostalAddress","addressLocality":"Sherman","addressRegion":"TX","addressCountry":"US"}},"identifier":{"@type":"PropertyValue","name":"JobSearcher","value":"70d4a5d2f9dff07adf5c75b5"},"url":"https://jobsearcher.com/jobs/70d4a5d2f9dff07adf5c75b5"}}