I applied online. The process took 1 day. I interviewed at Papa John's (Arlington, VA) in Jan 2018
Interview
They didn't ask any technical questions just behavioral. Although they did mention a lot of behavioral questions they were all easy. Make sure you dress up good and be there on time. Those are the key points and don't be nervous.
It was easy, they want flexible schedules. The other things are just as any other food store. I found it very easy. Make sure you take your id in ssn as they would ask for it and if anyone gets a call it almost sure to get the job
They wanted to know about my management skills, but also my experiences in the "pizza category." More than half of the first interview was kind of like a pizza quiz.
No interview. I walked into the place and they simply asked if I could attend the orientation. I said yes and got the got the job. After the orientation I got my start date and that was the end of that. Very easy process.