Very unprofessional. Recruiter wanted me to call him. When I tried to reach him all calls were forwarded to voice mail. I made four attempts and gave up on this company

I went to Concur through a recruiter who sent me the call letter via email. I reached the company and was asked to give a written test. There were around 13-15 questions and mostly it was related to their customer. After completing the written there will be ftf interview with the contact. One he/she is done, you will be informed that based on your written test and FTF interview you will be called if selected. I got the call the very same day and my interview was scheduled for very next day at 09 am with 2 HR. The interview went for one and half hours which was all my current designation and the current role I am looking for. The Hr were great and were very attentive to what you say.