Pros
The benefits are amazing and cheap. The pay is great. They allow you to work up to 60 hours if you want. They offer many career advancements if you like as long as you work hard. Hard work pays off at Amazon because they recognize it and gives you opportunities for advancement. They will let you in quality assurance to count or problem solve if you are dependable. Lots of cross training during peak so you can work in different departments. If you like people, you will like Amazon. You meet new people everyday.
Cons
The workload is bad sometimes like when they make you spider or work at the inbound dock. Certain co workers like the stowers will make your life difficult if they only care about their stow rate, ex. filling up the corrugate quickly and laughing at you while you try to get them more pallets for work while emptying the corrugate. A bit of favoritism in certain areas.