Adding DFF as custom filters in Opportunity Marketplace via VBS?

Summary:

Is it possible to add our custom DFF from IRC_JOB_REQ as filters in opportunity marketplace? I cannot find anything on Visual Builder. However, it is working for the external career site.

Thats why I am wondering: is there a similar option availiable for Opportunity Marketplace or is this something that does not work at the moment.

Thanks for your help on this topic and best regards,

Vincent

Include the version you are using, if applicable):

23D