PT Bank SMBC Indonesia Tbk
William Kartaatmadja currently serves as the Digital Banking Engineering Manager at PT Bank SMBC Indonesia Tbk since November 2022. Previously, William held several roles at PT Bank BTPN Tbk from November 2017 to February 2025, including Digital Banking Senior Technical Contributor and Digital Banking Backend Developer. Earlier experience includes corporate IT at PT. Trisula Insan Tiara from 2013 to 2017, where William maintained servers and developed an online shop module, as well as a position as IT Staff at PT. Andalabs from September 2011 to September 2012, where William created an API for Lintasarta. William obtained a Bachelor's degree in Information Technology from BINUS University between 2007 and 2011.
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