Modernizing data analytics at Tatra Banka with Starburst

Tatra Banka, a Slovakia-based commercial bank, embarked on a data modernization journey to overcome the performance and scalability challenges of its legacy Hadoop-based architecture. Facing high infrastructure costs, slow analytics with Impala, and complex ETL pipelines, the bank sought a future-proof solution to enable enterprise-wide, cost-efficient data access and reporting.

Join Patrik Plecho, Enterprise Architect at Tatra Bank, as he shares how the bank successfully transitioned to Starburst + Iceberg on AWS, achieving:

• Improved query performance with Starburst vs Impala
• Reduced infrastructure footprint and cost savings
• Eliminated ETL bottlenecks
• Federated data access across Oracle and AWS

In this session, you’ll get a firsthand look at Tatra Banka’s Starburst deployment. Whether you’re modernizing your Hadoop ecosystem or exploring data lakehouse strategies, this webinar is packed with valuable lessons from a leading financial institution’s real-world transformation.