Process Engineer

JP-06-Yonezawa City
Job ID

Company Overview and Values

For 50 years, Entegris has been a provider of critical products and materials used in advanced high-technology manufacturing. These products and materials are often used to make the building blocks of many of the world's most complex microelectronic products, such as computers, mobile devices and phones, data storage components, televisions and monitors, and automobiles.


Headquartered in Billerica, Massachusetts, Entegris employs approximately 3,500 people worldwide, with roughly half employed in Asia-Pacific or Europe.


With research and development, customer service, analytical labs, and manufacturing in Asia-Pacific, North America and Europe, Entegris supports customers around the globe as they take technology to the next level.


Entegris is a values-driven culture and our employees rally around our core PACE values:  


People and Teamwork

Accountability, Integrity and Trust                          

Creativity and Innovation

Dedication to Excellence


Entegris is seeking a Process Engineer for the Yonezawa, Japan location.This job will develop liquid filter device assemble and cleaning process required for new product developments and improvement of existing products.


  • Make alpha and beta samples of liquid filter and purifiers by assembling and cleaning them;
  • Preparing raw materials and chemicals required for those samples;
  • Developing device assembling process, cleaning process and process flow for new product development and efficient operation;
  • Calculating device cost including raw materials, chemical direct labor and overhead;
  • Training manufacturing operators and engineers to transfer RD device process to productions;
  • Preparing documents required for parts or product registration.


  • Knowledge about basic chemical;
  • Interest toward engineering and process design;
  • Understanding English spoken and written.








At Entegris we are committed to providing equal opportunity to all employees and applicants. Our policy is to recruit, hire, train, and reward employees for their individual abilities, achievements and experience without regard to race, color, religion, sexual orientation, age, national origin, disability, marital or military status.


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