Citadel Securities has an employee rating of 4.0 out of 5 stars, based on 195 company reviews on Glassdoor which indicates that most employees have a good working experience there. The Citadel Securities employee rating is in line with the average (within 1 standard deviation) for employers within the Financial Services industry (3.6 stars).
But some of the managers don’t understand products end to end or cannot even reason about a decent concept of computer science and I don’t understand why they haven’t been fired.