Things I've Shipped
Production projects across fintech, government, insurance, and enterprise serving real users, running at scale.
DayTwo Mobile App
Built and shipped a production React Native fintech app helping SMEs track finances, manage debt, and get AI-assisted business guidance, with offline-first support across iOS and Android.
JAVIS Mobile Ordering App
Designed and delivered a cross-platform mobile ordering app for self-service beverage machines, enabling real-time machine discovery, digital payments, and live order tracking across iOS and Android.
Surveillance Platform
Architected and deployed a production-ready surveillance platform supporting 10,000 CCTV cameras, 24/7 monitoring, and real-time incident management, independently deployed and configured for 3 government agencies.
Digital Advisor Platform
Developed and launched a guided financial advisory platform used by 6,000+ insurance advisors to run live client sessions, capture structured financial data, and complete end-to-end advisory workflows across protection, savings, investment, and retirement planning.
B2B Supplier Portal
Modernized an enterprise procurement platform for Sheng Siong Group and CMM, unifying purchase orders, pricing, rebates, and invoices across 100+ vendors into a single operational system.
ONenergy Mobile
Built and delivered a React Native mobile app that gives homeowners real-time visibility into household electricity consumption at individual appliance level, powered by IoT sensors with live updates.
ONenergy Web Platform
Built and led the full-stack web platform for ONenergy, supporting household electricity monitoring, appliance management, and administrative workflows for managing connected households and IoT devices.
SMU Research Portal
Built and delivered a full-stack platform for Singapore Management University to manage academic research publications and citation records, automating file validation and submission tracking across 8 schools and notifying administrators when documents are missing.
