- Biochemical Product Manufacturing Industry Engineer (2019 New National Technical Certification, HRD Korea)
- Level 2 of Medical Device Regulatory Science Specialist (2019 National Accreditation, Ministry of Food and Drug Safety)
- Korea Institute of Experimental Animal Technology (KALAS Certified by the Korean Society of Experimental Zoological Association, etc.
The field of business/employment
- Pharmaceutical companies in domestic and foreign
- Vaccine company
- National Institute of Public Research
- Preclinical Center
- Bioventure company
- Genetic Analysis Center, etc.