Very unformal and laid back. Conversational rather than questioning. Seems like they have already decided if they will hire you from your resume before they call you in. So, if you get called in you probably have the job.
I applied online. The process took 1 week. I interviewed at UPS (Louisville, KY) in Dec 2019
Interview
it was great. i went in December during peak season and discussed the hours one on one with a hiring manager and got the job. If you come during peak, make sure you are willing to wait about an hour or two to go through the entire process. Once you have an interview you are hired on the spot.
I applied in-person. The process took 1 day. I interviewed at UPS (Richmond, BC) in Jul 2018
Interview
The place is very far and there is no public transportation to there. The interview was very straight forward, explaining the job requirements and duties, they called my in the same week to offer the job