David Tsui Email & Phone Number

New Jersey

Designed and built a scalable statistical surveillance platform with profiling, Complex Event Processing and real time capabilities to address surveillance challenges that are non-deterministic in nature.Conceptualized and initiated a project to use machine learning and Big Data to connect data points across trading and E-Communications.Appointed as the Compliance Data Officer for Institutional Compliance globally. Responsible for all data strategy including data acquisition and on-going data quality monitoring.

N.Y. And London

- Compliance Technology: Responsible for all technology requirements for Equities and Fixed Income Compliance globally. These included surveillance, regulatory reporting and data query facilities.- Private Wealth Management: Created a new processing system for the business. Was responsible for transaction processing, positions, pricing and portfolio accounting globally.- Equities Core Technology: Developed re-usable components for Equities Technology. Worked with various business areas to implement systems using these components.- Equities Technology: Designed and developed systems to support trading in the US, London, Tokyo and HK. Product lines included International Equities, US Equities and Listed and OTC Derivatives.