Developer, architect, CTO, ... but still and forever developer

I work mostly in Kotlin, Java, and TS, using things like Guice, Gradle, Angular, ... Although I have now moved away from them, I used to like (a lot) other tools/libraries like Spring, Hibernate, Maven, Drools. DB wize, I also moved from Oracle and its friends to MongoDB.

I'm currently working on a quite cool business application based on Event Sourcing, with a Kotlin/MongoDb backend and a Angular frontend