Applied for the job online, through the HR website. Received a call some time later to have an interview set up. When I showed up on the day of the interview, I was seen quickly. The interviewer was not especially warm or inviting, although they did make a point of letting me read over the job description (the same one that had been posted online, to which I applied). The interview lasted about 20-30 minutes and was very much interview-style rather than conversational. As a professional who has interviewed candidates in the past, I feel strongly that an interviewer should try to put the candidate at ease in order to gain a better insight into who that person is. Regardless, I was told that a decision would be made within a week, but I never heard from them again. No call, no email, no nothing. Extremely unprofessional.