Deiner John Calbang

Deiner John Calbang is an experienced mobile application developer specializing in iOS, currently serving as a Senior Expert at Globe Telecom since May 2025. Prior to this role, Calbang was a Senior iOS Developer at BCS Technology International Pty Ltd from April 2023 to May 2025, where efforts were concentrated on enhancing the Cebu Pacific iOS app to provide an optimal user experience and ensuring high standards through active involvement in code reviews. Previous positions include iOS Developer roles with Collabera Digital for Cebu Pacific Air, PLDT Global Corporation, Galileo Software Services Inc., Geopro Global Solutions Inc., and Blue Solution Networks Phils Corp, all contributing to a robust skill set in mobile application development. Calbang graduated from AMA Computer College San Fernando Pampanga Campus in April 2018.