Susquehanna International Group

They do not charge you for lunch.

9-10 hour work days.

Watch your back culture, witnessed middle-managers lying to upper management for personal gain. (Taking credit for others' work, throwing people under the bus -- I have been yelled at by a manager in front of upper management for not completing an assignment that I was never given).

Trade room floors. Management attempts to sell this as "collaborative, with lots of communication." Trade floor rooms are LOUD. People yelling, traders trading with people over the phone. Make sure to invest in good headphones.

Management seems to be apathetic to the well-being of employees.

Put only traders on the trade room floors.

Stop applying the implied mandatory 10+ hour day.

No one is actually working 4-6 anyway.