Prof. Dr. Didik Endro Purwoleksono, S.H., M.H. has been a criminal law professor at the Faculty of Law, Airlangga University, since 2007. He obtained a Bachelor of Law (S.H.) from the Faculty of Law, Airlangga University, in 1985. Then he continued his education by obtaining a Master of Law (M.H.) degree in the Master of Law Study Program Faculty of Law, the University of Indonesia in 1991 and his Doctorate (Dr.) in the Doctoral Study Program of Law Faculty of Law, Airlangga University in 2006. 

His academic career started as a permanent lecturer at the Faculty of Law, Universitas Airlangga. He teaches Criminal Law, Criminal Procedure Law, Military Criminal Law, Child Criminal Law, Criminal Acts in the Field of Intellectual Property Rights, Cyber Law, Occupational Criminal Law and Cyber for Notaries, and Corporate Criminal Law. He also has experience teaching at the University of Borneo Tarakan in various subjects such as Capita Selecta Criminal Law. As an academic, he has also published various scientific works in the fields of Criminal Law, Criminal Procedure Law, and Cyber Law. Besides being active in several teaching and research activities, he is also active in various Community Service activities. 

He also has experience carrying out mandates in structural positions, including Deputy Dean of the Faculty of Law, Airlangga University, Head of the Doctoral Study Program in Law, and currently serves as Chairman of the Advisory Board of the Faculty of Law, Airlangga University.