Assistant Professor, Department of Mechanical Engineering, Konkuk University, Seoul, South Korea (2026.09 – present)

Affilate Faculty, Laser Technologies Group, Lawrence Berkeley National Laboratory, Berkeley, CA, USA (2025.03 – present)

Assistant Professor, Department of Mechanical and Automotive Engineering, Kongju National University, Cheonan, South Korea (2025.03 – 2026.08)

Research Scientist, Laser Technologies Group, Lawrence Berkeley National Laboratory, Berkeley, CA, USA (2024.05 – 2025.02)

Project Scientist, Laser Technologies Group, Lawrence Berkeley National Laboratory, Berkeley, CA, USA (2023.04 – 2024.05)

Postdoctoral Researcher, Laser Technologies Group, Lawrence Berkeley National Laboratory, Berkeley, CA, USA (2022.03 – 2023.04)

Research Assistant, Laser Technologies Group, Lawrence Berkeley National Laboratory, Berkeley, CA, USA (2020.01 – 2021.12)
Advisor: Prof. Vassilia Zorba

Research Assistant, Laser Thermal Laboratory, University of California at Berkeley, Berkeley, CA, USA (2017.08 – 2021.12)
Advisor: Prof. Costas P. Grigoropoulos

Executive Member of the Korean Society of Mechanical Engineers (2026.01 - present)

Executive Member of the Korean Society for Precision Engineering (2026.01 - present)

Executive Member of the Korean Society of Laser Processing (2026.01 - present)