Technician 3, Sputter Yield Engineering

Company Description

At Western Digital, our vision is to power global innovation and push the boundaries of technology to make what you thought was once impossible, possible.

At our core, Western Digital is a company of problem solvers. People achieve extraordinary things given the right technology. For decades, we've been doing just that—our technology helped people put a man on the moon and capture the first-ever picture of a black hole.

We offer an expansive portfolio of technologies, HDDs, and platforms for business, creative professionals, and consumers alike under our Western Digital, WD, WD_BLACK, and SanDisk Professional brands.

We are a key partner to some of the largest and highest-growth organizations in the world. From enabling systems to make cities safer and more connected, to powering the data centers behind many of the world's biggest companies and hyperscale cloud providers, to meeting the massive and ever-growing data storage needs of the AI era, Western Digital is fueling a brighter, smarter future.

Today's exceptional challenges require your unique skills. Together, we can build the future of data storage.

Job Description

JOB SUMMARY:

The responsibilities encompass monitoring process variation indicators, supporting failure analysis by selecting disks, assisting with troubleshooting, and performing manual data collection and analysis for engineering use. Additionally, the role involves evaluating engineering improvements, reviewing disk-mapping results for quality control, conducting buyoff evaluations during troubleshooting, collaborating with cross-functional teams to support investigations, and participating in root cause analysis while implementing necessary containment actions.

ESSENTIAL DUTIES AND RESPONSIBILITIES:

• Monitor KPIV/KPOV Dashboards - Track and follow up on process variation indicators (e.g., IRIS, FAI, OSA particles, VI buyoff, PSAT, EBO, EPO, VOID).
• Failure Analysis Support - Identify and select disks for FA and coordinate sample pull requests. Perform FA1 measurements and support engineering in troubleshooting activities.
• Data Collection - Perform manual data plotting and analysis for engineering use (fast raw data turnaround).
• Engineering Evaluation - Support engineering improvement activities, including dummy evaluation and sample particle collection.
• Disk Mapping & Patch Review - Review disk mapping results within a dedicated window to meet quality and process control timelines.
• Buyoff & Triggered Activities - Conduct buyoff evaluations during troubleshooting activities triggered by engineering. Perform required measurements and assist in verifying target conditions during yield qualification.
• Cross-Functional Collaboration - Liaise with engineers, technicians, and process teams to support investigations and process improvements.
• Participate in root cause analysis and implement containment actions when necessary.

Qualifications

REQUIRED:

Diploma or Advanced/Higher/Graduate Diploma in Science, Engineering Technology, or a related technical field.

PREFERRED:

• Working experience in a manufacturing environment (especially in a chamber system) is required.
• Work experience in the Sputtering Process/Yield or related field would be an added advantage.
• Familiarity with data systems and visualization tools used for yield tracking (e.g., IRIS, FAI dashboards).
• Basic knowledge of statistical process control and data interpretation.

SKILLS:

• Strong analytical and observational skills
• Attention to detail and accuracy in data handling
• Able to work independently and respond quickly to urgent requests
• Willingness to work in cleanroom and production floor environments
• Good communication and teamwork abilities

Additional Information

Western Digital thrives on the power and potential of diversity. As a global company, we believe the most effective way to embrace the diversity of our customers and communities is to mirror it from within. We believe the fusion of various perspectives results in the best outcomes for our employees, our company, our customers, and the world around us. We are committed to an inclusive environment where every individual can thrive through a sense of belonging, respect and contribution.

Western Digital is committed to offering opportunities to applicants with disabilities and ensuring all candidates can successfully navigate our careers website and our hiring process. Please contact us at to advise us of your accommodation request. In your email, please include a description of the specific accommodation you are requesting as well as the job title and requisition number of the position for which you are applying.

Notice To Candidates: Please be aware that Western Digital and its subsidiaries will never request payment as a condition for applying for a position or receiving an offer of employment. Should you encounter any such requests, please report it immediately to Western Digital Ethics Helpline or email