Pros
The pharmacy benefits management (PBM) industry is a very interesting and dynamic industry. You do learn a lot.
Cons
Senior management's transparency is almost non-existent. They don't care about work-life balance. They are an internally-focused, nickel and dime organization that also pays St. Louis, MO wages across the country, meaning if you live on the West Coast or the East Coast, don't expect to get a salary that matches your area's cost of living for the amount of work they want you to do. The hierarchal culture and politics are ridiculous, and creates a lot of miscommunication and misunderstanding. The integrating between Express Scripts and Medco (my company who they bought out) has been an absolute nightmare. Top talent keeps walking out the door. The layoffs. It's just sad.