Foundry (TX) interview questions

Easy initial interview with general screening questions about past work experiences and future goals and expectations. The interview lasted about 35 minutes. At the end of the call we scheduled another interview for the following Tuesday. As that date got closer I emailed the employer to confirm the time and date for second interview. I never got a response and was left in the dark as to why. In my opinion this is very unprofessional and not an environment I would want to work in.