Sefa Erbas

Sefa ERBAS is an accomplished Audit Analytics Supervisor at QNB Group, a position held since November 2021, where significant contributions include a 70% increase in data analytics adoption and leadership in three major data migration projects. Prior experience includes serving as a Senior Auditor/Data Scientist at Garanti BBVA from January 2019 to September 2021, where Sefa advanced audit methodologies through data analysis and innovative machine learning projects. Sefa began a career at ING Bank Turkey as a Senior Auditor from July 2013 to December 2018, focusing on risk assessment and root cause analysis for effective problem resolution. Educational credentials include a Master's degree in Big Data Analytics from MEF University and a Bachelor's degree in Business Administration from Hacettepe University.