Staff / Principal Engineer, Facilities Construction – Water / UPW

Our vision is to transform how the world uses information to enrich life for all . Micron Technology is a world leader in innovating memory and storage solutions that accelerate the transformation of information into intelligence, inspiring the world to learn, communicate and advance faster than ever. Role Purpose Deliver ultrapure water (UPW), waste treatment, and water infrastructure projects for semiconductor facility expansion in designated Japan site Key Responsibilities Lead UPW plant construction, wastewater treatment upgrades, and distribution system installations. Oversee hydraulic analysis, process flow diagrams, equipment selection, QA/QC, and commissioning. Ensure compliance with Japan environmental, industrial water, and discharge regulations. Coordinate utility tie‑ins, shutdown planning, and integration with existing systems. Manage vendor/contractor technical performance. Qualifications Bachelor degree or above or equivalent working experience 8+ years in UPW/water treatment engineering in Japan. Experience with RO/DI, resin regeneration, reclaim/recycle, and large‑scale industrial water systems. Japanese required Requirement : Japan work experience required. About Micron Technology, Inc. We are an industry leader in innovative memory and storage solutions transforming how the world uses information to enrich life for all . With a relentless focus on our customers, technology leadership, and manufacturing and operational excellence, Micron delivers a rich portfolio of high-performance DRAM, NAND, and NOR memory and storage products through our Micron® and Crucial® brands. Every day, the innovations that our people create fuel the data economy, enabling advances in artificial intelligence and 5G applications that unleash opportunities — from the data center to the intelligent edge and across the client and mobile user experience. To learn more, please visit All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, veteran or disability status. To request assistance with the application process and/or for reasonable accommodations, please contact Micron Prohibits the use of child labor and complies with all applicable laws, rules, regulations, and other international and industry labor standards. Micron does not charge candidates any recruitment fees or unlawfully collect any other payment from candidates as consideration for their employment with Micron. AI alert : Candidates are encouraged to use AI tools to enhance their resume and/or application materials. However, all information provided must be accurate and reflect the candidate's true skills and experiences. Misuse of AI to fabricate or misrepresent qualifications will result in immediate disqualification. Fraud alert: Micron advises job seekers to be cautious of unsolicited job offers and to verify the authenticity of any communication claiming to be from Micron by checking the official Micron careers website in the About Micron Technology, Inc.