I need a 2D animator

We are plannig to produce history videos for YouTube. The english texts are ready. We need full animation scenes according to the text (people, wars, maps etc).

Here is an exampe: https://www.youtube.com/watch?v=MGCCc1AgGbI&t=599s

The job we need is very similar to this one.

Videos will be arround 20 min.

Thanks