Research Associate I

Ansan-si, Gyeonggi-do, South Korea April 16, 2026 Full Time

Job Title:

Research Associate I

Job Description:

The Role: Research Associate I

  • Entegris is seeking a Staff Research Associate to assist in the completion of scientific experiments on chemical-based products used for chemical-mechanical planarization (CMP) applications. This role will perform lab-based polishing experiments, product reliability and characterization tests, operation of lab instrumentation, data collection/summarization/analysis, and maintenance of the laboratory. 

In this role you will: 

  • Small-scale polishing experiments to assess product performance and reproducibility 

  • Participate in lab test method development and running of laboratory tests for characterizing CMP slurries 

  • Plan and execute experiments to understand slurry behavior such as; colloidal stability, shelf stability, and pot-life stability 

  • Perform preliminary interpretation of data, recognizing and correcting test abnormalities, and present results to the team 

  • Prepare slurry samples and coordinate production for polishing experiments with the pilot plant 

  • Uphold and follow strict laboratory safety requirements and policies 

  • Maintain and control inventory of chemicals used for experimental products 

  • Collaborate with colleagues in the maintenance and upkeep of laboratory tools and instruments 

Traits we believe make a strong candidate: 

  • Graduate high school/Associate Degree : Chemistry, Biology, Biochemistry, Material Science, or Engineering Technology. 

  • Hands-on experience with wet chemistry techniques and instrumentation used in chemistry laboratories. 

  • Demonstrated ability to plan experiments, analyze experimental data using statistical techniques and solve problems. 

  • Communicates effectively in a candid and professional manner. 

  • Knowledge of MS Office Suite (Excel, Word, Powerpoint). 

  • Good personality and positive attitude 

Your success will be measured by: 

  • To be a team player  

  • Ability to contribute to and work with an international team 

  • Ability to contribute to safe working environment 

  • Ability of experimental work reporting  

  • Collaborating with individuals and teams, internally and externally, to create unique value. 

 

Apply on company site

How well do you match this role?

Check My Resume