Contacted via email by a headhunter, for a position in a class of jobs I never applied for. My resume was never requested so I assumed they got it from Linked In, or another application. After two easy technical phone interviews, was brought on site for a day of interviews. Questions were the same as the phone interviews, including a programming test. Was given a free lunch during the interview but didn't have time to eat it, as I was being interviewed during the meal.