Streams Infrastructure

· Led the initiative to replace the legacy monolithic pricing systems with scalable and resilient modular pipelines

· Pioneered a cloud-native container-based historical data replay (200x speed-up) system leveraging Kubernetes

· Initiated and launched a real-time pricing system processing over 2 billion ticks/day using Apache Flink and Kafka

· Architected and developed ETL data pipelines to store multi-TB market data into data lake with Spark

· Led and coached junior developers and interns on dozens of projects