HTD Health interview questions

Straightforward, with several questions about technology appropriate for the given position (Ruby on Rails in my case). 30 minutes of solving a coding problem. Conversation about the company and that's it. Awesome, straight to the point without arbitrary stetps.

I applied by city internship website. My resume got me to first interview where I was asked questions by HR department. I was asked about education, experience, involvement in open-source projects. Later I've received email with rejection.