Fluor Associate Design Engineer interview questions

Went to the University Career Fair and talk to one of the Fluor recruiters, he was very professional and helpful. A few weeks later I received an email from Fluor for an interview opportunity. The interview mainly contain a few behavioral questions and overall was a very good experience. I had the interview today and hopefully I will hear back from them soon. They told me it would take approximately 4 weeks to hear from them.