I've never been to Brazil. I friend of mine tells me it's a beautiful country. Mostly, I think he likes the women!
I don't know what books about compilers are available in other languages. If you can't find anything, you might "have to" learn English. It isn't an especially "good" language, but it's fairly commonly used... and is the only one I know.
I'm not really a "developer". I like Nasm. There were rumors that Nasm was "dead" - wasn't being developed anymore. I found that there was a mailing list for Nasm developers, so I signed up - just to see what was happening. There was discussion about bugs, and approximately where to look to fix 'em, so I was able to make some minor contributions. So I'm a "Nasm developer". I'm not very interested in writing assemblers or compilers in general.
As I understand it, a compiler could emit machine language directly. Usually, a compiler emits code for an intermediate language, and that language generates the executable, right.
Good luck with your programming, whatever the language!
Best,
Frank