hide-um-tabs.php

add_filter('um_profile_tabs', 'resume_pages_tab', 1000 );
function resume_pages_tab( $tabs ) {
  $user_id = um_profile_id(); // or get the current user id
  $user_data = get_userdata( $user_id );
	$user_roles = $user_data->roles;
	if( in_array( 'employer', $user_roles ) ) { // match user role
	  unset($tabs['resume']); // remove tabs
	}
	
	return $tabs;
}