Elena van Engelen
Senior Solution Software Engineer, PostNL

Event-driven high-performance dashboards with DynamoDB materialized views and Kotlin Lambda

The PostNL Mission Control Platform is responsible for aggregating large volumes of IoT event data into highly performant real time views. In this talk we will demonstrate the challenges we faced and choices we made along our serverless journey. The solutions we will present include analytics data in DynamoDB, Materialized Views, DynamoDB Streams, Lambda Functions written in Kotlin, AppSync and EventBridge.