- Enable Rosenberg Equities to become the leading-edge quant arm of AXA IM- Design, develop, test, deploy, enhance proprietary quantitative investing systems- Deliver large scale projects with multiple dependencies across teams

- Developed distributed systems in C#.NET for portfolio management and trading teams- Built systems to support 130/30 strategies and equity swaps for shorting synthetic stocks- Built WCF services and WPF desktop apps for managing exposures to various risk factors- Trained +15 developers to advanced software testing methods- Mentored 3 developer trainees with pair programming

- Monitor, support, maintain and improve the reliability of mission-critical investment systems- Involved in the migration of a multi-year middle and back office outsourcing project- Refactored components of an internal monolithic order management system into services- Built a WCF service computing trading fees of all Rosenberg Equities' trades- Built a C#.NET back-end program that shares encrypted holdings to external teams- Mentored 2 developer trainees with pair programming

- Started from scratch a QA project for a SOA-based consumer banking platform- Deployed monitoring agents on OCBC's Windows 2008 and AIX servers in DEV, SIT and UAT

- Part of a team developing high-frequency trading systems- Resolved performance issues and implemented new features in Java, JavaScript and GWT- Carried out a Master’s Thesis: “Recast of the Client Side for Application Monitoring Software”