Someone mentioned this in the "Shutterstock just became iStock 2.0" thread.
but since it seemed that it wasn't getting enough attention, so  I'll put it up here again .
It's worth looking at even if you have to make a glassdoor account.
(I was able to make a account and read the comments without entering personal job information )

https://www.glassdoor.ca/Reviews/Shutterstock-Reviews-E270840.htm [nofollow]

Especially, the comments from the following dates are worth looking at (Cons).
(I'm not copying the content here because there might be an issue with that.)

April 21, 2020

January 3, 2019

September 17, 2018

August 16, 2018

July 28, 2018

June 5, 2018

Management seems to be bad.
Good people leave fast.

It seems that the Shutterstock even before the CEO change wasn't the company we thought it was.
Real corruption may have started. They have no vision. Abrupt changes .
There is a reason for nobody being able to respond properly at SS.