What are the areas of development with a high threshold of entry and the possibility of freelancing / finding remote work?

Question

Freelance

Hello!
I looked in the direction of java - I read it, it seems that it’s not realistic to find orders except for android development. And there are already shkolota hanging out. I am looking for something more serious than website development and android development, in general, where you need to think really well and know a lot. At the same time, to be able to work remotely / freelance for Western customers.
Thank you!

Answer 1

I am looking for something more serious than website development and android development, in general, where you need to think really well and know a lot.

That is, you claim that those who make websites and mob. applications don't think very well and don't require special knowledge?!
And you - you can think better, but you can't find a job even as a freelancer?!
Problem (to start where you don't have to think):
Write an ALGORITHM for the subsequent coding of a random generator of levels of a given size for a game of sokoban that are exactly "passed" (solved).
If you write, and the ALGORITHM turns out to be correct, then you will answer your own question.

Answer 2

Look towards the largest freelance exchange upwork.com . Filter the list of projects by the technologies you are interested in, see what demand is for them and make any decision from this.

Answer 3

After all, you can take on difficult tasks on upwork, where shkolota will be automatically eliminated.

Answer 4

And why is the creation of sites not a serious matter then? Recently they threw off the TK with a budget of 690 thousand rubles.
Everywhere there are beginners and just lazy people, in any field there are responsible and pros who get good salaries.