Selected work

iPad point-of-sale applications for Shell fuel stations in Singapore and Malaysia. Owned feature development end-to-end using Clean Architecture, working closely with backend engineers, product, and QA.

Digital banking app for CIMB Niaga, maintaining a 4.9 App Store rating across 130K+ ratings. Owned feature development with clean architecture and over 90% unit test coverage.

Digital banking app for Bank Mandiri, one of the largest banks in Indonesia. Built and maintained functional, scalable modules using the VIPER architecture, with over 80% unit test coverage.

Media and streaming app for RCTI+, one of the major television networks in Indonesia. Researched Apple UI/UX guidelines and handled App Store releases end to end.

Contributed to building Octomate from the ground up — designing, developing, and shipping the app to the App Store, including post-launch support and project documentation.