I had three rounds of interview Round 1 : Manager phone interview. The hiring manager called me and discussed my profile and experience for half hour. He asked basic questions to get to know my experience and skills. Round 2: I was called for a behavioral round for 1.5 hours at the Telus building. There were two manager who asked me different behavioral questions for over 1 hour. These questions are pretty standard and you can find them on the web to prepare yourself for it. What they are looking at is to understand you experience in handling the situations/scenarios they put across. No hypothetical cases please! Round 3 : I was later called for an in person technical round. I was given a computer and a case study and was asked to analyze the data (all the tools were available.. I was asked in advance on what tools I was comfortable with). After the analysis I had to present my study to a group of managers. I got the job!