MOO Developer interview questions

I 'm impressed to see that the same thing that happened to me happened to someone else as well. We arranged a call and nobody called me. 4 days later they told me to rearrange. Tech recruiter sent me a technical exercise and told me to implement it in an hour, although the exercise guide was saying 4 hours.

This is a poor show. I found a vacancy on their website and applied, I got an email from HR the next morning. Great! We arranged a time for a call, then they just didn't call. Nothing. The next day I sent a follow up email and didn't get a reply either. Very poor, not professional, and gives a terrible impression.