After he completed his secondary education, Riadh Dziri proceeded his higher education in the faculty of sciences of Tunis as a computer science student where he obtained his bachelor's degree in computer science with high honors in 2013. He got his master's degree in the same field. Riadh speaks mainly three languages Arabic, French and English.He is a co-founder and had been for several months a vice-president in charge of external relations the NGO “Tunisian Ambassadors for Development TAD” and is an active member in a humanitarian organization named Tunaide for over 4 years now. Currently, Riadh is a project coordinator at Al-Kawakibi democracy transition center, in charge of a project on “Support to Democratic Consolidation in Tunisia” which includes several activities on OGP.