Algolia Custom Widget

I am looking for someone that can create a custom Widget for me using Algolia.

I would like to search in the following way:

Use facets, but be able to select multiple Categories + each of their Sub Categories.

See example attached and below.

Example:

[url removed, login to view]

Please let me know if this is possible?

JavaScript

Nº del proyecto: #10590714

Sobre el proyecto