Rui-Cheng Chang

Chemical Analytical Engineer

  Kaohsiung City, Taiwan 

[email protected]



Chemistry graduate with analytical chemistry and instrument skills. Serving as chemical analytical engineer, to control process and product quality of OUCC, and develop analytical methods of chemicals.

Work Experience

Chemical Analytical Engineer  •  Oriental Union Chemical Corporation

SEP 2021 - Present

Apply the principles of chemistry to solve problems that involve the production or use of chemicals, especially those related to quality control

  • Analyze trace elements of 4 electronic grade chemicals to control the quality of the process and products.
  • Develop  analytical methods (UV-vis, GC, ICP-OES)of specialty chemicals.
  • Keep the chemical lab operation in accordance with ISO 9001, ISO14001, and ISO45001.

Maintenance Platoon Leader  •  The ROC army

MAY 2020 - MAY 2021

Be responsible for controlling and directing the accomplishment of the platoon's mission, and the readiness of the platoon's personnel and equipment

  • Led the maintenance platoon of 13 members, and maintain vehicles, weapons and communication equipment.
  • Get excellent grade in annual factory appraisal.

Education

2016 - 2019

National Taiwan University

Master Degree

Major : Chemical Oceanography


2012 - 2016

National Changhua University of Education

Bachelor's Degree

Major : Chemistry

Hard Skills


  • Chemical Analysis
  • Instruments (GC, ICP-OES, ICP-MS, IC, AA, UV-vis)
  • Quality Control
  • SOP Development

Soft Skills


  • Teamwork
  • Giving clear feedback
  • Troubleshooting
  • Working well under pressure
  • Independent