Buy João Esperancinha a coffee


Hi there!

I'm João and I'm a Software engineer. I love learning new technologies and I especially love Kotlin, Event Streaming,  Domain Driven Development, Java, Scala, Groovy, Kotest, Mockk, Mockito, and Jupiter 5 to name a few things. I'm also very much interested in Javascript, NodeJS, and various other programming languages. The posts in this site work like a journal where I lay out what I find about new technologies, my progress one different projects and curiosities. It works as a quick knowledge sharing and it is meant to help fellow developers and engineers.

You can find my work on:

GitHub - JEsperancinhaOrg / GitHub - jesperancinha / GitLab / BitBucket