Typical interview, it takes a whole day. There was 6 different interviews. Questions depend on the group that you apply for. My part starts with general analog ic design questions such as bandgap, amplifiers, opamp, current mirrors etc. Some interviews include LNA, mixer, filter, s-parameters, noise and linearity. At last, director talked to me. That part is not technical. He gives information about company and group. Asked my expectations etc. For total, I clicked avarage but it was between avarage and difficult.