function json_import() {

    $api = new Careerjet_API('en_GB') ;
    $page = 1 ; # Or from parameters.

    $result = $api->search(array(
      'keywords' => 'php developer',
      'location' => 'USA',
      'page' => $page ,
      'affid' => 'hiddenforexample',
    ));

    if ( $result->type == 'JOBS' ){
      $jobs = $result->jobs ;

      foreach( $jobs as $job ){

        $new_post = array(
          'post_title'    => $job->title,
          'post_content'  => $job->description,
          'post_status'   => 'publish',
          'post_author'   => 1,
          'post_type'     => 'career',
        );

        wp_insert_post($new_post);

    }
  }
}