BuddyPress.org

…

$myjob = xprofile_get_field_data( 'Job', $user_id );

if ( is_array( $myjob ) ) {

  foreach( $myjob as $job ) { 

    $search_url   = add_query_arg( array( 's' => urlencode( $job ) ), bp_get_members_directory_permalink() );
    echo '<br/><div class="my_job"><a href="' . esc_url( $search_url ) . '" rel="nofollow">' . $job . '</a></div>';
  } 
}
else { 
    $search_url   = add_query_arg( array( 's' => urlencode( $myjob ) ), bp_get_members_directory_permalink() );
    echo '<br/><div class="my_job"><a href="' . esc_url( $search_url ) . '" rel="nofollow">' . $myjob . '</a></div>';
}