Bonggal Siahaan is a skilled backend engineer with extensive experience at DANA Indonesia, having progressed from Associate Software Development Engineer to Senior Software Development Engineer since August 2019. Prior to this, Bonggal completed a Java class at G2Academy and served as a Teaching Assistant for various courses at Institut Teknologi Del, focusing on Web Based Application Development, Operating Systems, and Basic Programming. Bonggal's early career includes an internship as an ERP Technical Programmer at PT. Kairos Utama Indonesia. Bonggal holds a Bachelor's degree in Information Systems from Institut Teknologi Del, completed in 2019.