I've built and maintained production iOS applications for Globe Telecom, CignalPlay, Smart LiveStream, Crowtocracy, and Cartier Bespoke. My work spans telecommunications, financial services, social platforms, streaming, and interactive 3D product presentations.
At Amihan Solutions, I independently delivered Swift and SwiftUI features for Crowtocracy, migrated group messaging from Sendbird to Matrix, and built a custom note-editing experience with keyboard controls and attributed text formatting. I also maintained an iPadOS jewelry presentation app using SceneKit, Metal, and MultipeerConnectivity.
At Yondu, I supported GlobeOne as the sole iOS developer on the L3 production support team, diagnosing issues, delivering hotfixes, preparing releases, and mentoring developers across iOS and Android teams.
I work comfortably from requirements through implementation, debugging, and release, with hands-on experience modernizing legacy code, integrating APIs and third-party services, and improving production reliability.
