I think it’s more important to focus on core skills. Put it this way - by far the best two candidates I interviewed this year had CVs that basically said they

I think it’s more important to focus on core skills. Put it this way - by far the best two candidates I interviewed this year had CVs that basically said they worked in Python and had for a number of years and told me a bit about projects they did with it. The worst interviews I had were with people who over-egged their ability on a huge range of things and couldn’t answer basics.