Born in Mardin in 1979, Özsüer completed his undergraduate education at Uludağ University, Department of Food Engineering in 2001.
He completed his master's degree in 2004 at Marmara University, Social Sciences Institute, Department of Business Administration. Özsüer continues his academic career at the PhD level at Gebze Technical University, Social Sciences Institute, Department of Business Administration.
Özsüer, who started his career as a Quality Control Engineer at Naturem Group of Companies in 2002, worked at Tezman holding, Sel Sanayi Ürünleri Tic. between 2004-2013. Sun. He worked as Marketing and Sales Responsible at A.Ş. and as Factory Manager at Seljel Gıda gelatin factory.
Between 2013 and 2020, he worked as Internal Audit Senior Specialist, Internal Audit Manager, Process Assurance and Quality Director at Turkcell, and then as Internal Audit Director responsible for Turkcell and group companies.
While he continued to work as a consultant for the Gerede Gelatin facility, which was established in cooperation with a private consortium between 2020 and 2022, he started working at GÜBRETAŞ as Internal Audit, Risk and Process Management Director in July 2022. Özsüer was appointed as GÜBRETAŞ Operations and Investment Planning Director on March 28, 2023.