Business Manager applicants have rated the interview process at Merck KGaA with 3 out of 5 (where 5 is the highest level of difficulty) and assessed their interview experience as 100% positive. To compare, the company-average is 62.7% positive. This is according to Glassdoor user ratings.
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Three interviews. The first with the recruitment agency, the second with a senior manager and the third with human resources and the director. They wanted to know how much I knew about their company, get a sense of my background and interests and assess my overall character.