Bediz graduated from Galatasaray University, with a degree in Political Science and Public Policy. His political communication project got awarded by the French government with a Bourse d’Excellence. He completed a masters programme in Management and Business Administration of Communication at the University of Toulouse. He started his career in advertising in the Business Development department in Euro RSCG Worldwide, in Paris. Later, he returned to Turkey and worked in ALICE BBDO as a Strategic Planner, in Alametifarika as a Brand Director and returned to ALICE BBDO as Strategic Planning Director. He later joined Y&R Istanbul as the VP and Head of Planning in 2012 and he remains in the same position today. Since February 2016, he also works as Managing Director of Y&R Istanbul.