주요 약력 (professional experience)

2020.03 - current:  Civil Engineering, Dong-A University

2016.02 - 2020.02:  Geoscientist, Integrated Statistics, Inc. - U.S. Geological Survey, USA

2015.03 - 2016.01:  Postdoctoral fellow , King Abdullah University of Science and Technology                                                         (KAUST), Saudi Arabia