Leading efforts to evolve Two Sigma’s market and reference data platforms to support dramatically higher scale, faster product delivery, and hybrid cloud/on-prem architectures. Work spans ingestion frameworks, distributed APIs, and critical data products that power research and trading across asset classes.

Led architecture and development of Nomura’s static data distribution platform—a highly reliable global cache and low-latency API exposing reference data to 200+ applications. Enabled use cases ranging from low-latency lookups by real-time trading systems to large-scale queries. Re-architected Nomura’s golden source of securities data, enhancing data governance and quality controls.

Implemented a trade capture and processing platform for Credit products, designed to handle complex lifecycle events. Led UI developers while personally focusing on backend implementation. Rolled out globally to all Credit desks, replacing legacy systems and streamlining operational workflows

Built the fixed income trade management product from the ground up, leading all technical efforts and defining product vision and system architecture. Scaled and managed the engineering team, delivering solutions adopted by major broker dealers, hedge funds, and an exchange.

Tech lead overseeing the implementation of the Fixed Income derivatives trade management platform.