GDAC Exchange: Anti-Money Laundering (AML) System
Built and upgraded AML-related exchange systems: ETL, data model changes, and integration of AML solution capabilities (KYC/RA/WLF/FDS) into the exchange environment.
GDAC Exchange: Cryptocurrency Market Surveillance
Developed a real-time monitoring system for suspicious virtual-asset transactions to comply with the Virtual Asset User Protection Act and the regulations/guidance of the FSS & FSC.
GDAC DeFi: DeFi-CeFi Fusion Trading
Developed a DeFi feature accessible from a centralized exchange, combining CeFi UX with DeFi execution, including external market data integration and smart contract work.
APISwap: DeFi Swap & Wrapped Token Project
Built and shipped a DeFi swap project with smart contracts and a web interface, plus a local testing environment for verification.
APIS Pay: Chatbot Wallet & Crypto Payments
A blockchain + chatbot-UI based mobile crypto payment system where I owned strategy/architecture and contributed to wallet & payment system development end-to-end.
APIS Platform 2.0 Web & Backend Modernization
Modernized APIS Platform with a better web interface and a more scalable backend infrastructure (Platform 2.0).