Micron Folsom · San Francisco
Hardware & Electrical
Our vision is to transform how the world uses information to enrich life for all.
Join an inclusive team passionate about one thing: using their expertise in the relentless pursuit of innovation for customers and partners. The solutions we build help make everything from virtual reality experiences to breakthroughs in neural networks possible. We do it all while committing to integrity, sustainability, and giving back to our communities. Because doing so can fuel the very innovation we are pursuing.
Job / Role Summary
The Principal Engineer provides technical leadership for dry etch process development across critical NAND modules, shaping process roadmaps for current and future nodes and leading cross-functional execution to solve high-impact structural and device challenges. Success requires deep domain expertise in plasma etch, proven leadership in complex program delivery, and strong vendor engagement to close technology gaps.
Main Responsibilities
Lead dry etch unit process and critical module development; develop/innovate processes that meet advanced NAND structural and electrical specifications.
Lead cross-functional teams to solve complex structural problems and drive alignment across process areas.
Present and drive dry etch process and technology roadmaps for current and future technology nodes.
Drive advanced scalability solutions for high aspect ratio etches, including pulsing/advanced schemes where applicable.
Lead supplier head-to-heads and vendor engagements to accelerate process/hardware solutions.
Other Responsibilities
Provide technical mentorship and act as a resource for peers in dry etch technology and project execution.
Provide critical status and risk updates to leadership stakeholders.
Integrates AI-assisted tools and insights into daily work to improve efficiency, quality, or effectiveness, exercising sound judgment and complying with organizational standards and legal requirements.
Contributes to a culture of continuous improvement by identifying, testing, and sharing AI-enabled enhancements within one’s scope of work.
Candidate Profile
Minimum Qualifications / Experience
PhD ≥5 yrs, or Master’s ≥7 yrs, or Bachelor’s ≥10 yrs of relevant experience in
Electrical Engineering, Materials Science, Chemical Engineering, Physics, or related field,
Significant dry etch PD/R&D experience with evidence of leading complex projects and cross-functional delivery (the current Staff/Principal requisition uses MS/PhD and BS experience ranges).
Must-have technical skills
Deep dry etch technology fundamentals (plasma physics/chemistry, reactor types/chemistries) and ability to apply mechanistic reasoning to outcomes.
Strong SPC/DOE/statistical analysis and structured RCA.
Must-have soft skills
Technical leadership through influence; ability to drive alignment and execution across multiple stakeholders and sites.
Strong communication and ability to present roadmaps and program updates.
Highly desirable / preferred
Data science basics / Python and AI-enabled analysis capability.
Embody Micron’s core values:
People – Respect, develop and empower others
Innovation – Drive continuous improvement and breakthrough thinking
Tenacity – Show grit and determination
Collaboration – Build trust and foster teamwork
Customer Focus – Deliver excellence and value
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 micron.com/careers
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