VMware interview questions

I was supposed to be interviewed for "Python Developer - NSX Management Plane - Staff Engineer". To start with, the recruiter sent me a link to HackerRank online coding challenge. After preparing for the challenge, when I opened the link, I found that there was no option to select "Python" as my language of choice (even though the position was that of a Python developer). So I sent out an email to the recruiter asking for a new link where I can select Python. However, it seems that the recruiter blatantly ignored my emails. I tried reaching out to him on LinkedIn and also through HackerRank (where I had to create a support ticket for the issue) but I got no response at all. It is extremely disappointing that a reputed company like VMware can be so ruthless to experienced candidates who really want to go through the interview process but are being treated as if the company does not care about them. I understand that they might have already found another candidate. But is it so hard for their recruiter to communicate what exactly was the situation?

Applied to an open position online and was contacted approximately two days later by a recruiter. Basic phone screen questions: tell me about your background, why do you want to leave your current company, and why VMware? I was set up with the hiring manager and spoke over the phone. Several days later I was asked to skype with a director and another analyst that would have been my peer. A couple days after that a different recruiter reached out and set up a final interview via Skype with the hiring manager.