Kotlin Courses
Spring I/O via YouTube Functional Web Applications with Spring and Kotlin
Spring I/O via YouTube Developing a Geospatial Webservice with Kotlin and Spring Boot
Spring I/O via YouTube Real-World Blockchain Apps - Challenges and Solutions
WeAreDevelopers via YouTube Stupid Enum Tricks
WeAreDevelopers via YouTube React Native New Architecture - The React Native Show
Callstack Engineers via YouTube Kotlin All the Things!
Callstack Engineers via YouTube Master Android by Building 3 Applications in Kotlin Language
Udemy Explaining Different Coroutine Flavors Using Scala Native
Scala Days Conferences via YouTube Kotlin & Android Development Course: Build a Quiz Application
freeCodeCamp