Principal Engineer, Product Design Engineering

Western Digital
📍 Shenzhen, Guangdong Province, China 💼 full-time 🕒 Posted February 19, 2026

Job Description

Job Description

  • STL (single thread leader) for integrating hard disk media into new product
  • Communicate and manage head configuration, process changes and qualification
  • Provide media component spec
  • Improve media yield, performance and reliability meeting HDD Dev requirements
  • Provide Backend PE support for new product development
  • Data analysis from media to HDD during development
  • HDD, media yield and reliability monitor
  • Manage post LPR major EC

Qualifications

  • BS degree or higher in physics, electrical engineering, communication or related discipline.
  • Minimum 3+ years in HDD industry experience
  • Excellent problem-solving and analytical skills
  • The ability to clearly communicate and document findings
  • Programming experience, preferably SAS, Python language 
  • Willingness to travel abroad for short periods
  • Ready to Apply?

    Submit your application today and join our talented team at Western Digital.

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Job Details

  • Location Shenzhen, Guangdong Province
  • Job Type full-time
  • Category Engineers
  • Posted Date February 19, 2026
  • Application Deadline March 31, 2026