William Irvine
Etch Equipment Engineer @ Jireh Semiconductor Inc.
About
10/2024: I've started as an Equipment engineer at Jireh. I'm a tool owner for about 38 chambers from ULVAC Optima ashers to AMAT Precision 5000 tools with a handful of LAM Rainbow 4520 tools as well. The 200mm world is new to me, but I'm learning fast. The flexibility and empowerment at Jireh is refreshing. 7/2024; I just finished my MS in Materials Science and Materials Engineering. I've spent the last several years working full time and attending PSU. At work, I've been pushing to develop new improvement and cost saving projects and am always coordinating with and training new technicians and engineers in hardware function , model-based troubleshooting, and procedure refinement. I have now spent almost 6 years in Plasma Etch as a technician and am looking to move to an engineering role where I can help drive improvement and innovation in a group. My MS focused on Semiconductor Manufacturing but if the right opportunity appears elsewhere, I am open to change. My dream job would be working on a research team that focuses on innovation and integration of new technologies. Update 2022: I'm now a mid/senior level Plasma Etch technician at Intel with a focus on older wafer processing etchers. My day to day includes a variety of hands-on maintenance, troubleshooting, and repair plus supporting my team for anyone who asks. I provide training for other technicians and newer engineers. I also act as a resource for more unusual non-documented problems that we encounter and process tools that are extra problematic. I enjoy challenging issue that don't have a clear and established fix. I take time to work on my own improvements to internal documentation and have put some effort into video guides for quick reference and occasional procedures. In addition, I make it my mission to share what I know in a durable and accessible way so that other people don't have to repeatedly find a fix for an issue we already have a solution to.
United States
Portland
Semiconductors
Plasma Etching, Maintenance Management, Ultra high vacuum, Plasma Ashing, Repair loop Development, Reliability, Device Characterization, Computational Modeling, Computer Programming, EDX, Electron Microscopy, Engineering Drawings, Analytical Equipment, Semiconductor Engineering, Semiconductor Process Technology, Customer Support, Root Cause, Statistical Analysis, Oral Communication, Spoken English
Experience
Etch Equipment Engineer
Hillsboro, Oregon, United States
Tool Owner for Dry Etch 200mm tools including ULVAC Optima ashers, AMAT P5000/MxP Oxides, and LAM 4520 chambers. Manage and develop spec, repair loops, PM schedules, and perform hands-on repair and troubleshooting.

Manufacturing Equipment Technician - Dry Etch
Hillsboro, OR
• Harvest of high-cost/NLA parts with potential savings in the millions. • Pilot Whitepaper Coauthor for Heli-Coil Material change. • Created/wrote procedures for troubleshooting VAT APC valve, Vacuum Exhaust lines to subfab, Process Gas Purge with Failed TMP, and FOK procedure for replacing a battery inside a component. • Created technical documents: Chiller Primer for SMC Phase-change chillers. • Created Video Guides: Maintenance Procedure, Remote Alarm Reset, Parts ordering with Supplier Parts Diagrams. • Invention and roll-out of a tape-free adapter from 1" to 3/8 for vacuum tips.

Field Service Engineer (Contracted temp to hire)
Performing maintenance, modifications, upgrades, installation, and repair of Semiconductor equipment manufactured by TEL (Tokyo Electron Limited). This involved calibrations of new tools, mechanical installation, and micron-level precision as well as thermal testing.

Industrial Maintenance Mechanic, contracted
Portland, Oregon Area
Hands-on repair of all things required for food manufacturing, including mechanical, electrical, some plumbing and HVAC/Refrigeration, and lots of welding. Frequent work with 3-phase 208/480vac wiring, and general building maintenance as well as production equipment maintenance like electric forklift maintenance and maintaining aged powered rotating cutting machinery, conveyor belts, pumps, and a hydraulic cardboard bailer.
Education
William Irvine's Contact Information
Phone
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