I was working with abroad team on this unity learning application divided into an editor that teachers use and a player that students use. I was responsible to update the editor/player to show exercise to the player where player choose appropriate strategies, statements and relate it to learning.
I also worked on their C# based ASP.net server that holds the course data, mainly optimizing the part where google sheets data was being fetched to the game sever. But my work was mainly client side.