Add code to PHP File for Job Dashboard

I am using WP Job Manager and would like to add 2 additional fields to the job dashboard on the front end (using child theme if possible to avoid interruption after updates). One field is a default field in the plugin (location). The other field is a custom field added by using the WP Job Manager Field Editor plugin ( with a date selector.

Entries are added through the front-end… The links below show entry fields for input… for location and expiry date, as well as display fields in the backend.

The link below shows the “front end revisions” screenshot where the new fields will be located.

This is the PHP file code that will need to be edited to add and replace the new entries.

Website URL is but I don’t think there is much to check out without having un/pw to the website and job dashboard. Will provide upon hire.