CQRS + Event Sourcing Sample App with Kotlin, Spring Boot, Axon Framework, Kafka and Mongo

Event Driven Micro Services Architecture, CQRS and Event Sourcing Patterns: Axon Framework and Spring Cloud

Axon (https://axoniq.io/) powered simple Order Book implementation.

Udemy - Master Spring Boot Microservices with CQRS & Event Sourcing

This example holds code from: https://www.youtube.com/watch?v=Jp-rW-XOYzA

Very basic Spring REST service example that follows CQRS pattern (using Axon Framework without Event Sourcing) and SOLID principles.

Axon framework

This example holds code from: https://www.youtube.com/watch?v=Jp-rW-XOYzA