Pros
I don't have good words to say
Cons
Bad management, very old legacy code, written in a bad manner. People can get fired in a moment for no reason, just by trying to argue with their manager or even without any reason at all. People are all intimidiate and afraid to say anything. The transition to new technologies is declared, but in reality the old opportunists are in control, transferring all existing anti-patterns to the new code. It is very dangerous for a Juniors to get such experience, which will only destroyed their future progress. People are very scared and afraid to raise their heads. You may meet some long working employees who have adapted or completely new who do not yet understand where they are. The company has a very high staff turnover.