Name
Chaos to Golden Path - How FanDuel's Eventing Strategy Transformed Enterprise Event Streaming
Date
Tuesday, May 19, 2026
Time
12:30 PM - 12:45 PM
Location Name
Victoria Room 3
Description

When 30% of your engineering time is spent on non-value-added data tasks, it's time for radical change. This talk chronicles FanDuel's ambitious Streamlined Event Acquisition Strategy (SEAS) - a company-wide migration from fragmented, team-specific solutions to a unified Kafka/Flink-based event streaming platform that now processes billions of events daily.


We'll explore how our Data Team led the transformation from a world where every team reinvented the event publishing wheel to a standardized "golden path" that reduced time-to-insight by 60% while cutting infrastructure costs significantly. The journey wasn't just technical - it required cultural change, cross-team collaboration, and careful change management across dozens of product teams.


Key topics covered:

  • The business case that drove SEAS: quantifying the hidden costs of data fragmentation
  • Designing the golden path: standardized event formats, schema evolution, and strong data contracts
  • Migration strategies that kept production systems running during the transition
  • Building language-agnostic SDKs and tooling that made adoption effortless
  • Measuring success: from engineering velocity to data quality improvements
  • Building the dream-team that can drive this transformation forward
  • Real-world examples include migrating our high-volume betting systems during football season, handling schema evolution for legacy integrations, and the monitoring strategies that prevented data quality disasters.

Attendees will learn practical frameworks for driving enterprise-wide streaming standardization in complex, multi-team environments.