Insulting you was not an intention. Questions of language aside, the primary issue is that you were not yourself the originator of the job offer.
The mods are discussing how to communicate about the Jobs category, one thing we agree on is that it’s not for third-party rumors of jobs posted elsewhere. In future we may simply move posts like that to a different category.
If you know the person who wants to hire, by all means encourage them to post here! We don’t want to stand between our community and Zig jobs, quite the opposite.
We do want postings in the Jobs category to be from the hiring party. I see that referring to it as ‘spam’ feels like an accusation of bad intentions on your part, it’s clear that you’re acting in good faith.