From Batch to StreamHouse: How Perú's Largest Bank is Modernizing Mainframe Workloads

Banco de Crédito del Perú (BCP), one of the largest banks in Latin America, is transforming its data architecture by migrating legacy batch mainframe processes to a modern platform built on Flink, Ververica, and Apache Paimon. This shift toward a StreamHouse architecture enables seamless integration of event-driven processing with unified analytics, all while preserving SLAs and ensuring operational continuity. In this session, you’ll learn how BCP is laying the foundation for real-time capabilities, applying Flink to key use cases like account statements and customer events, and driving agile, scalable adoption across its technology landscape.