First Contact/Interview: Got contacted by a recruiter. Basic interview questions: what makes me qualified for the job, questions about my resume, how my past experience contributes to the job. 2nd Interview: With another HR and asked similar questions as first interview 3nd Interview: A sales engineer manager and HR. In person and asked mainly about scenario questions. Also questions about resume/experience. Final Interview: With regional manager. Felt like manager wanted to confirm with previous decisions. Questions were meant to get to know you better.