See what it's like inside Amazon's massive warehouses

amazon warehouses

Robert Galbraith / REUTERS

Over the weekend, The New York Times published a highly critical inside look at Amazon's office environment.

The piece describes an intense, "bruising" work environment for Amazon's white-collar employees.

But Amazon also employs tens of thousands of workers in its more than 90 fulfillment and sortation centers located all around the world.
These workers, whose job it is to make sure Amazon ships products to customers in a timely manner, have their own set of challenges.

Disclosure: Jeff Bezos is an investor in Business Insider through hispersonal investment company Bezos Expeditions.