Driving the energy transition while keeping the lights on
Want to know how TenneT manages the national high-voltage grid? And how we rebuilt our legacy system for balancing demand and supply of electricity in a volatile energy market? In this talk, we will show how we were able to build an event-driven microservices architecture on a traditional JEE7 platform. We will discuss legacy migration and integration, trade-offs that we made, lessons learned, and how we can further evolve to our cloud platform. In addition, we will give an insight into our agile transformation journey, and how this was essential to the success of the project.