Data modeling with Amazon DynamoDB

Modeling your data in the DynamoDB database structure requires a different approach from modeling in traditional relational databases. Alex DeBrie has written a number of applications using DynamoDB and is the creator of, a free resource for learning DynamoDB. In this session, we review the key principles of modeling your DynamoDB tables and teach you some practical patterns to use in your data models. Leave this session with steps to follow and principles to guide you as you work with DynamoDB.

How Verizon Media implemented push notification using Amazon DynamoDB

Verizon Media had to create a better, stronger, and faster push notification system to serve the requirements of iconic Verizon brands, fulfill push notification completion time of 27 million devices in under three minutes, and consistently show the push “toast” on all users’ lock screens. Verizon decided to use Amazon DynamoDB and other AWS services such as Amazon ElastiCache and Amazon SQS in conjunction with its own Vespa search engine to power all the use cases of its brands. It also uses Kubernetes to orchestrate microservices across many Amazon EC2 instances.