I have come to the conclusion years ago that it is easier to work on a consulting agency, where everyone is "jack of all trades master of none", than trying to apply to regular HR positions.

In agencies, a bit like startups, everyone "knows" everything up to the point of winning projects.

While everyone knows here how famous some of those projects end up being, but if you can take this ongoing pressure to "know" everything, it is much easier to switch between roles and programming stacks, than the usual HR looking for X on the CV and nothing else.