Microservices aren't always the answer. Learn why Shopify — processing 284 million requests per minute on Black Friday — chose a modular monolith over microservices, and how you can apply the same architecture in Java/Spring Boot.
Shopify processes some of the highest traffic loads anywhere. Behind the scenes, a streaming event core built on Apache Kafka enables this scale by decoupling services, enabling real-time analytics, and powering machine learning workflows.