This talk was first held during Kotlin Community Summit '18, the first Kotlin conference in São Paulo, that happened on September 18, 2018, in São Paulo, Brazil.
In this talk I talked a little about some possibilities and opportunities that we can have in using the Kotlin language in an Android project.
From the construction of interfaces to asynchronous processes and going through the tests, I showed how we can extract the most from this language in a modern project.