by Domenic Cassisi | Jun 9, 2026 | Certifications
About two years ago, I passed the Certified Kubernetes Application Developer (CKAD) exam as part of my company’s upskilling program. The same program continued in 2026, which gave me the chance to tackle the Certified Kubernetes Administrator (CKA). The CKA was...
by Domenic Cassisi | Jan 24, 2026 | Certifications
In October 2024, I passed the Certified Kubernetes Application Developer (CKAD) exam with flying colors! It was one of the most enjoyable exam experiences in my life so far. In this blog post, I attempt to describe why this is and how I prepared, hoping it will be...
by Domenic Cassisi | Aug 17, 2025 | Event Modeling, Event Sourcing
Event sourcing and event modeling are two concepts that are gaining more and more attention in the software engineering community. They are related, but not the same. In fact, they complement each other beautifully. While one focuses on how we store and process...
by Domenic Cassisi | Aug 17, 2025 | Event Sourcing
I launched my new Udemy course: Event Sourcing & Event Modeling: Getting Started Go to the Course Why did I create this course? I first discovered event sourcing during my master’s studies in computer science. From the very beginning, it fascinated me — so much so...
by Domenic Cassisi | Jul 15, 2025 | Event Sourcing, Software Architecture
This blog post is the first in a series I plan to write about software architecture, event sourcing, and related topics. The idea is to focus on fundamental concepts and core principles, while staying as tech-agnostic as possible. It’s easy to get lost in technical...
