Hey, I am a classic backend software engineer looking to learn how to do things you mentioned. I believe if I learn these skills, I will know how to make "shove

Hey, I am a classic backend software engineer looking to learn how to do things you mentioned. I believe if I learn these skills, I will know how to make "shovels" during gold rush :) Can you recommend any learning resources for things you mentioned? I don't have an option to learn these on my current job, so it will be hard to structure CV to prove my future employers I know them when I don't have real world experience.