Parexel ICT Engineer interview questions

The interview wasn't professional conducted After being collected from reception, myself and the interviewing manager had to wait outside of a meeting room for a while as it was still occupied. The 2nd staff member arrived shortly afterwards and didn't introduce himself. The final staff member turned up half way through the interview. I was informed that I had made it through the 1st stage of the process and the 2nd stage interviews would be scheduled asap. I did not receive an invite for the second stage interviews nor any feedback.