Current position: 

한국기초과학 지원 연구원

(Korea Basic Science Insitute)

Current position: 

식품의약품안전평가원(National Institute of Food and Drug Safety Evalution)​

Current position: 

미원 상사

(Miwon Commercial Co., Ltd)

Current position: 

삼성전자

(Samsung Electronics Co., Ltd.,)​

Current position: 

알테오젠 

(Alteogen Inc.)

Current position: 

Professor at University of Technology, Jamaica 

Current position:

 Professor at Gujarat Biotechnology University, India

Current position: 

삼성전자

(Samsung Electronics Co., Ltd.,)

Current position: 

KOTITI 시험연구원

Current position: 

(주) 성균바이오텍

Current position: 

한국생명공학연구원

(Korea Research Institute of Bioscience and Biotechnology)​

Current position: 

코씨드바이오팜

(Coseedbiopharm)

Current position: 

Professor at Shoolini University of Biotechnology and Management Sciences, India