Markus Persson, also known as “Notch,” is the developer and creator of Minecraft ... Specifically, my favorite tool in Java is hot code swapping in debug mode, meaning I can edit the code ...

According to their Reddit bio, they are a "Minecraft developer," and is said to be Mikael Hedberg, a tech lead for the Java edition of the game. It's still unsure what platform Mojang might use ...

Minecraft took ... with a collection of code and in-game assets. As players from the game's early days would know, the beloved sandbox title was introduced using the Java programming language ...