As an industrial designer and design strategy planner, Sertac Ersayin has extensive experience as a jury member. He has served on the juries of numerous prestigious design awards, including the iF Design Award in Germany, the Good Design Award in Japan, the European Design Management Award in Eindhoven, the China High-Speed Rail Design Competition, and the India Best Design Awards. Since 2008, he has been a member of the executive board for the evaluation system of the Design Turkey awards. In 2014, he became the president of the Industrial Designers Society of Turkey. Sertac's award-winning work has been recognized globally in countries such as Germany, Italy, the Netherlands, Portugal, Turkey, and South Korea. Earlier in his career, he worked as an industrial designer and design director for Fortune 500 companies in Istanbul, Hong Kong, and Shenzhen.