I had a call with the person in charge of this position. We introduced ourselves, he told me about the company and I talk about my experiences. After that, the recruiter gave me coding homework, which was pretty easy, that I have done and sent him directly. He never replied to me after that. The coding challenge was pretty easy and I exactly reproduced what was asked. I think it's a really bad practice to give a homework assignment to a candidate you know that you won't proceed with already.