I've seen Amazon Prime vehicles making house deliveries but I suspect they're coming from a new Amazon facility about 5 miles from me.
I wasn't aware of it but when it opened not too long ago, they were on a hiring binge. It would have been a good time for me to apply for a job but they had already finished hiring when I found out about it this past fall......
I have heard the prime van jobs are contract. they rent you the van and pay you by delivery.