Hey Nick,
Probably the most straightforward way to implement this behavior is to have all of the disqualifying questions at the start of the form, then have all subsequent "regular interview" questions in one group with a display condition that's only true if all the disqualifying questions have been answered acceptably. Then, anyone who doesn't answer a disqualifying question satisfactorily would skip over these questions.
If its important that after answering even one disqualifying question incorrectly the user exit the form, you can setup similar display logic on all the disqualifying questions such that any "bad" answers to previous questions will skip that question.
Best,
Will