The 28th administrative exam(general administration)

The 26th Korea National Bar Exam

Completed 16th Judicial Research and Training Institute

Prosecutor, Daegu Prosecutor's Office

Prosecutor, Jeonju(Gunsan) Prosecutor's Office

Prosecutor, Incheon Prosecutor's Office

Prosecutor, Ministry of Justice

Training at Virginia Prosecutor's Office

Prosecutor, Seoul North District Prosecutor's Office

Research Officer, Supreme Prosecutor's Office

Head of Chuncheon Yeoungwal Prosecutor's Office

Deputy Prosecutor, Seoul Prosecutor's Office

Chief Prosecutor, Daegu Prosecutor's Office

Chief Prosecutor, Supreme Prosecutor's Office

Prosecutor of Busan District Prosecutor's Office

Chief Prosecutor Seoul Central District Prosecutor's Office

Professor of Judicial Research and Training Institute

Head of Suwon Sungnam District Prosecutor's Office

Chief Prosecutor of Seoul High Prosecutors' Office

Deputy Head of Daegu High Prosecutor's Office

Head of Seoul High Prosecutor's Office

Deputy Head of Supreme Prosecutor's Office

The 40th Director of Institute of Justice

Partner, Sanwoo Lawfirm