DJATMIKO BRIS WITJAKSONO, SE, MSIE currently serves as Director General of International Trade Negotiations since April 2021. Born in Bogor in 1970, he obtained a Bachelor's degree in Management from Brawijaya University in 1993 and a Master's degree in Industrial Management and Technology from the Bandung Institute of Technology in in 1998.

Previously, Djatmiko Bris Witjaksono served as Head of Section, APEC Economic & Technical Cooperation (2001-2003), Assistant Trade Attache of the Indonesian Mission to the European Union in Brussels (2003-2006), Deputy Director of ASEAN External & Intra Regional Cooperation (2006-2010), Trade Attache of the Indonesian Embassy in Tokyo (2010-2012), Director of ASEAN Cooperation (2012-2014), Director of the Center for Policy Harmonization (2014-2015), Director of Multilateral Negotiations (2015), Director of Bilateral Negotiations (2015-2016 ), Director of Export Development Cooperation (2017), Director of the Center for Foreign Trade Analysis (2018), Director of the Center for Analysis of International Trade Cooperation (2018-2020), Director of the Trade Advocacy Bureau (2020-March 2021).