@XcelQ:
First, write your plans down. I promise you that everything will take
much longer than expected, so it is good to write notess and specifications.

Second, use which tools suit you best. Don't fall into the hipster trap.
If you want to start s huge project (your project is huge), you can't afford learning a new language.
For the stuff you want to write, I would recommend to start learning golang.

Third: read some books about the stuff you want to do. Start with the easy stuff,
try to learn things in sequence, not in paralell.