High Performant Multi Resource Transaction

Many critical financial workflows require exactly once semantics, nowhere is this more important than settling trades where duplicates are not an option. At Morgan Stanley, we undertook moving from a legacy pub-sub implementation to a real time event driven settlement platform. Along the way we encountered many challenges such as

• Dealing with dual writes
• Latency and hitting our required SLA
• Integration with existing upstream data sources such as E*Trade
• Ensuring data consistency across multiple lines of business

In this talk we will describe how we addressed each one of these challenges to deliver a modernized, real time trade settlement solution giving attendees the information they need to tackle event driven architecture in the financial data space.