Reliability in Finance - Delivering Quality Market Data at Scale

Explore the complex world of financial data reliability through this 32-minute conference talk from SREcon25 EMEA. Learn how Bloomberg Engineering tackles the unique challenges of managing market data at scale, where data quality directly impacts regulatory compliance, engineering efficiency, and customer trust. Discover the tools and techniques reliability engineers use to build, monitor, and evolve systems that deliver high-quality financial data amid the volatility of global markets. Examine real-world scenarios that illustrate the costly consequences of bad data, from regulatory risks to eroded customer confidence. Understand how to handle daily operational challenges like file delays, malformed data, and repeated deliveries, as well as abnormal market events that create excess load and require specialized handling. Gain insights into the reliability engineering practices that ensure consistent, accurate market data delivery in one of the world's most demanding technical environments.