At PT. Bank Maspion Indonesia Tbk, I prepared and validated more than 50,000 credit records for regulatory and internal reporting.
I developed Excel VBA automation for reconciliation, validation, file processing, and recurring reporting workflows. This reduced reporting processing time from eight hours to two.
At PT. Bank Pan Indonesia Tbk, I streamlined weekly disbursement and loan settlement reporting with advanced Excel formulas, reducing preparation time from four days to one.
Earlier, as an IT Support Intern at PT. Telkom Indonesia, I supported an internal project to build a web-based application for monitoring device distribution in Sidoarjo, along with PHP and MySQL database development activities.

