Tools, Languages & Frameworks:
Built internal frameworks and tools spanning application architecture, data persistence, security, and UI patterns. Developed multi-dimensional data cube infrastructure and a custom reporting framework. Created a domain-specific language interpreter and an enterprise-wide alerting system.
Application Development:
Developed Instinet’s billing platform for US, European, and Asian equities and options operations, enabling the Finance team to define billing rules through a custom DSL at scale. Built a high-volume trading data query tool. Contributed to real-time trading message stream processing and persistence systems.
