Apps I've Built
A selection of iOS applications and SDKs from my 14+ years of professional experience — from retail giants to luxury hotels.
Costco Membership Widget
iOS app widget that mimics Costco's physical membership card, enabling digital scanning at gas stations and warehouses. Increased app engagement by 25% and reduced check-in times by 10%.
Agoda Deals & Composable Architecture
Revamped the entire Deals Page using a composable architecture pattern. Implemented Limited Time Deals carousel. Achieved 30% user engagement boost and 10% booking increase.
DigiBank — Internet Banking App
Internet banking applications for DBS customers in China and Taiwan, built with MFE (Micro Frontend) architecture. Included complex cross-app session sharing features.
Aurus Card Payment SDK
iOS SDK to securely read card data from swipe machines and process payments. Integrated Verifone and Ingenico hardware. Used in Ascena Retail Group stores across the USA.
DigiValet — Smart Hospitality
iOS apps enabling luxury hotel guests to control room amenities — AC, lighting, locks, and entertainment. Deployed in 20+ luxury properties worldwide including Armani Hotel Dubai.
CasaDigi — Smart Home
Smart home solution providing centralized control of home amenities and media systems. Integrated ABB and Schneider lighting control with seamless multi-TV viewing.
Professional Timeline
Every company I've shipped apps for
See my full project history
Download my resume for detailed descriptions of all projects, metrics, and technical decisions.
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