I applied through a recruiter. I interviewed at Nestlé (Athens, Athens, Attica) in Jan 2019
Interview
After the application the process included an interview with someone for HR and a test at their facilities at the same day. The test had 40 questions (some easy some little more difficult) and the time was 10 minutes. The questions were very general but the interviewer very unapproachable but very kind. You have to be very focused, straight forward and cohesive. My advise is to avoid exaggerations and to be prepared to present all aspects of yourself.
call with the person would be my manager, got the offer one day later. it was only one person since it was only an internship. it was online and it lasted around one hour at most
Will ask questions, includes behavioral questions, introductions, ask how many hours are you to render in the said internship. Also asked technical skills and make you rate. It is also important that you ask questions towards the very end of the interview.
The interview process was very simple. The manager was very friendly and welcoming and made me feel comfortable throughout the whole interview. The interview process consisted of one interview/screening call.