Pegasystems Junior Software Developer interview questions

I got two phone calls. The first one I was asked about how much I would money I want and told about the job. The interviewer was very nice and promised to call 3 days later. Next day while I was still at my current job he called me and surprised me. I got many technical questions. The Java questions unfortunately had nothing to do with the position I applied to. Overall I was not happy as I heard they invited people for written tests, not suprised them with sneaky questions - concurrent programming had nothing to do with web developement and ui! Be careful if you want to get a job there.