What the company is really looking for in prospective new-hires is, in order of priority:

1) An inherent willingness to accept management authority, whether right or wrong, contractual or not, legal or illegal.
2) An ability to get along with fellow crew members on extended trips. For a new hire, this means appropriately dealing with the Captain, whether or not that person happens to be a member of the Association, or a total #%-hole.
3) Having documented experience as a certificated pilot, and fogging a mirror on a flight physical.
4) One's actual ability to fly an airplane and make good independent decisions in regard to the safe conduct of a flight.

The wiser interview preparation people will provide much sharper guidance, but it may be worthwhile to keep the preceding thoughts in mind if you are called for an interview.

By the way, say yes to an FDA. Disregard the fine print. Pay your dues to get in the door.