Principal Engineer, Process Integration
Fremont, CAFull-timePosted Jul 20, 2026
Google Chrome
Microsoft Edge
Apple Safari
Mozilla Firefox
Principal Engineer, Process IntegrationFull-timeJob Type (exemption status): Exempt position - Please see related compensation & benefits details belowSalary Range: 140,300.00-187,000.00Business Function: Hardware DevelopmentWork Location: Fremont Office--LOC_WDT_USCA13Location (Secondary): San Jose Great Oaks Headquarters--LOC_WDT_USCA23Company DescriptionWD is building the infrastructure behind the AI-driven data economy.As AI scales, so does data. Every interaction, every model, every system generates data that must be stored, managed, and made accessible over time. That’s where we come in.We combine deep engineering expertise with global-scale manufacturing to deliver the storage systems that make AI possible, powering hyperscale data centers, cloud platforms, and enterprise infrastructure worldwide.This isn’t theoretical work. It’s real systems, at real scale, people solving some of the hardest challenges in technology today.We’re looking for people who want to build, solve, and operate at that level.Join us and let’s shape the future of data.Job DescriptionEssential Duties & Responsibilities:Integrate new wafer technologies and read/write head designs into new HDD products, ensuring optimal performance and reliability.Lead the introduction and qualification of new wafer products, and transfer to manufacturing according to product schedule, while maintaining strict quality standards.Responsible for building product qualification wafers per schedule according to product roadmap, and creating comprehensive wafer data packages for analysis and documentation.Demonstrate strong communication skills and work with cross-functional teams to ensure seamless integration of new technologies and processes.Develop and implement process improvements to enhance wafer yield, quality, and cost-effectiveness.Conduct failure analysis on wafer products and implement corrective actions to address any identified issues.Collaborate with research and development teams to evaluate and incorporate emerging wafer technologies into product designs.Monitor and analyze key performance indicators (KPIs) related to wafer production and quality, providing regular reports to management.Participate in technology roadmap planning and contribute to long-term strategic initiatives for wafer development.Ensure compliance with industry standards, safety regulations, and company policies throughout all wafer-related processes.Mentor and train junior engineers and team members on wafer technologies and best practices.Stay current with industry trends and advancements in wafer technology through continuous learning and professional development.QualificationsRequired:Education: MS/PhD in Chemical Engineering, Mechanical Engineering, Materials Science, or Physics required.Semiconductor wafer process experience.Technical Knowledge: In-depth understanding of semiconductor wafer processes and integration techniques.Analytical Skills: Proficiency in data analysis using tools such as JMP and SQL/Python.Project Management: Demonstrated ability to lead and manage complex technical projects.Communication: Excellent verbal and written communication skills, with the ability to present technical information to diverse audiences.Teamwork: Proven ability to work effectively in cross-functional team settings.Problem-Solving: Strong analytical and problem-solving skills, with the ability to troubleshoot complex technical issues.Software Proficiency: Experience with semiconductor manufacturing software and tools.Quality Control: Familiarity with quality assurance processes and standards in semiconductor manufacturing.Leadership: Ability to mentor and guide junior engineers and team members.Continuous Learning: Commitment to ongoing professional development and staying current with industry advancements.Attention to Detail: Meticulous approach to work, ensuring accuracy in data collection and...