Biogen Scientist interview questions

I applied to the posted position through the online portal, but was only contacted after I had my résumé forwarded to the hiring manager by a network contact. An initial phone interview with the hiring manager lasted about 45 minutes and covered a variety of topics, including scientific questions and thoughts on organization and management style. I was then invited for an informal interview with the hiring manager at an off-site location. After the informal interview, I was invited for a full on-site interview. The on-site interview consisted of an hour long seminar (given by me), followed by short 30 min interviews with various team members and department heads. These ranged from very informal conversations to formal interview sessions. In all, I spoke with 5 or 6 different team members as well as the hiring manager.