Viktor Edéus of Nordea presents how to turn 700 million daily events into useful data with Nordea's take on data mesh, utilizing the Kafka ecosystem in combination with Hadoop

1. Data Engineering CPH
One of Nordea’s takes on data mesh
Viktor Edéus
25.5.2022

2. Confidential
Kafka
2
Topic
1
2
3
4
Subscriber
Subscriber
Publisher

3. Confidential
3
Communication Layer
Communication
Layer
Confluent Kafka
Platform
Apache Kafka

4. Confidential
4
Self-service data platform
Domains provide
topic categorisation
Easy for developers
to get certificates for
their clients
Users can check
topic offsets
All connectors can
be monitored
Data governance
Easy to add
domains
Easy to add new
topics
Toggle between
environments

5. Confidential
Domain-oriented ownership of data
5

6. Confidential
ODS in a box
6
Topic
1
2
3
4
Subscriber
Subscriber
Publisher
HBase Grpc Client
Kafka

7. Confidential
Replicator
7

8. Q/A