Principal Engineer – Process Development, Wet, NAND

MICRON SEMICONDUCTOR ASIA OPERATIONS PTE LTD; Singapore; On-site; SGD 180,000 - 260,000; Full time

Job summary

Micron Technology, Inc. in Singapore is seeking a Principal Engineer to lead wet process development for NAND memory technology. You will drive project‑level initiatives, mentor engineers, and collaborate across functions to enable successful technology transfer from R&D to manufacturing.

The role requires deep wet process expertise, a strategic mindset, and the ability to integrate AI‑assisted tools for improved efficiency and quality while upholding safety and IP standards.

Qualifications

• 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
• With demonstrated experience in Wet Process R&D in semiconductor technology development
• Must have deep understanding of vapor etch, wet strip, dry strip, selective chemical etching and related tools

Responsibilities

• Lead project‑level initiatives focused on wet process development for NAND memory technology
• Carry out complex experiments and provide integration support to enable robust process windows and yield improvement
• Collaborate with multiple functions to facilitate technology transfer and assist in process ramp‑up activities
• Maintain accurate records; prepare comprehensive technical reports; contribute to SOPs and knowledge management systems
• Mentor senior engineers and influence technical direction across the organization

Skills

Wet process development

Cross‑functional collaboration

Mentorship

Electrical evaluation methods

Education

PhD or Master or Bachelor in relevant field

Experience in semiconductor wet process development

Tools

CD‑SEM

Thickness measurement

Particle counters

DOE/SPC data analysis

Job description

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.

Role Summary

The Principal Engineer provides technical leadership in wet process development, leadingproject‑levelinitiatives, guiding integration and transfer readiness, and establishingwet process roadmaps aligned to future NAND scaling requirements. Leads complex experiments andcross‑functionalexecution, delivering measurable results at department/site scope. Provides mentorship aligned to technical leadership expectations and strengthens documentation / SOP governance.

MainResponsibilities

Process Development & Margin Improvement

• Leadproject‑levelinitiatives focused on wet process development for NAND memory technology.

• Carry out complex experiments and provide integration support to enable robust process windows and yield improvement.

Cross‑functionalIntegration & Transfer

• Collaborate with multiple functions to facilitate technology transfer and assistin process ramp‑upactivities.

• Support corrective actions and fixing forprocess issues and ensuretransferreadiness from R&D to manufacturing.

Innovation / Supplier Engagement

• Maintain awareness of emerging technologies, industry trends, and advancements in wet processing and characterization to inform strategy.

• Engage suppliers and stakeholders to mature process capability (e.g., vapor etch, wet strip, dry strip, selective chemical etching).

Monitoring, Control & Documentation (Governance)

• Maintain accurate records; prepare comprehensive technical reports; contribute to SOPs and knowledge management systems.

• Ensure safety, quality standards, and IP protection compliance.

Other Responsibilities

• Mentor senior engineers and influence technical direction across the organization.

• Represent the function in technical forums and strategic collaborations; benchmark against industry standards.

• Identify emerging trends/risks/opportunities and recommend future investments/critical initiatives.

• 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≥5yrs, or Master’s ≥7yrs, or Bachelor’s ≥10yrsof relevant experience in
  Electrical Engineering, Materials Science, Chemical Engineering, Physics, or related field,

• With demonstrated experience in Wet Process research & development in semiconductor technology development

Must‑haveTechnical Skills

• Possess a deep understanding of the process technologies such as Vapor etch, wet strip, dry strip, selective chemical etching, etc.

• Familiarity with electrical evaluation methods and fab metrology tools (e.g., CD‑SEM, thickness measurement, particle counters).

• DOE / SPC and data analysis systems (e.g., Y3) to analyze experimental outcomes.

• Working knowledge of memory process flow (planar + vertical NAND context).

Must‑haveSoft Skills

• Cross‑functional collaboration, concise communication, and ability to prioritize in a dynamic environment.

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 lifefor 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

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.com

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.