Get values from an advanced custom field
I have an advanced custom fields field called job_type. It is a select type field so it has a number of values in the field like Contract, Freelance, Permanent etc. So I list all the jobs on a page and now I want to have exposed filters on the left where a user can choose to filter the jobs based on various fields. So for example if he chooses Freelance the page should (with ajax) show only the jobs that are of type ‘Freelance’
How do I get the values from the field into a select list please?