Pros
Fast paced, so often you're thrown in at the deep end and you can learn a lot from doing that. Progression felt fairly predictable. Lots of teaching on the graduate programme which was nice and took you away from just doing lots of work.
Cons
There was a lot of pressure to hit targets, which meant often the company's workload exceeded capacity and there was a lot of pressure to get things done. Seniors get more regular bonuses so they are keen to take on more work than juniors could handle. Workload structure was not well managed as you'd be on different teams for different projects, requiring juniors to manage upwards when overloaded. Pay was lower than comparable roles in the industry. 2 days WFH was presented as a perk but is lower than many other jobs in the industry. Support was mixed, often if you weren't sure what you were doing you just had to finish a draft and then comments could feel not great.