Avada Theme support

The Avada theme / Fusion page builder uses a WP filter called the_conent to covert shortcodes into HTML in the head and footer

Matador Jobs also calls this filter which causes matador content to get displayed in the header and footer

you will need to add the code fragment to stop this from happening

add_filter( 'matador_doing_custom_loop', function( $is_custom, $content ){
if( str_contains( $content,'[fusion_builder' ) ) {

			return true;
		}

		return $is_custom;
}, 10 ,2 );

This requires Matador Jobs Version 3.8.18 or greater