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Applications Scientist, Semi


Job Location:

Sunnyvale, CA - USA

Monthly Salary: Not provided by the employer
Posted: 27 August 2026 (20 days ago)
Application Deadline: 24 November 2026
Vacancies: 1 Vacancy

Job Summary

Join Rigaku in shaping a better world through new perspectives!

Responsibilities:

  • Support and manage x-ray metrology tools located at the Rigaku Technology Center in Sunnyvale CA. Analytical techniques include XRay Fluorescence (XRF) XRay Diffraction (XRD) XRay Reflectometry (XRR).
  • Collaborate with existing customers and Rigaku factory engineers to drive new capabilities and HW and SW improvements.
  • Maintain tool health by establishing SPC monitors and tool preventative maintenance schedule.
  • Manage tool demonstrations for prospective customers.
  • Work with Rigaku Service and Applications teams to develop internal and external training programs.
  • Support Rigaku Sales and Marketing department by supplementing sales collateral and generating application notes.
  • Write technical documentation analytical reports and presentations for customers and the Rigaku Semiconductor Metrology team.
  • Travel to train and support customers in the United States as needed.

Qualifications:

  • Doctor of Philosophy/Master of Science in Nano Science Material Science Physics Chemistry Solid State or Engineering.
  • Minimum of three years of work experience as an applications scientist; or applications engineer in a semiconductor metrology tool manufacturer; or semiconductor process engineer in a semiconductor device manufacturer with thin film quality control/metrology experience.
  • Experience in thin film analytical techniques.
  • Ability to speak at an intermediate level in Japanese Chinese or Korean is a plus.
  • Excellent communication skills. Must communicate professionally in verbal/written responses to emails and when submitting reports.
  • Ability to work independently and as part of a team.
  • Proficiency with Microsoft Excel PowerPoint and Word required. Programming ability considered a plus Python Java SQL and database etc.
  • Strong data analysis techniques and skills including a working knowledge of statistics.

Must be able to meet minimum qualifications to apply.

Rigaku offers a rewarding work environment and excellent benefits. All applicants are kept in strict confidence. Benefits package including Health Dental Vision STD LTD Life insurance section

125 flexible spending accounts 401(k) plan and more. Rigaku is an EEO/AA employer. Qualified

applicants will receive consideration for employment without regard to race color religion sex

national origin sexual orientation gender identity disability or protected veteran status. Applicants

must be able to prove they can legally work in the US.


Required Experience:

IC


About Company

Rigaku is a global manufacturer of analytical instruments. Because we understand materials analysis can be daunting, we provide easy-to-use tools to support you in getting the results and insight you need with confidence.

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