Pros
Nice facility, free breakfast on Friday (although it reminded less of a nice breakfast and more of an army slop line. Nothing was very appetizing)
Cons
Management -- all of management, from the CEO (who was recently forced to retire due to his extreme ineptitude) down to the lowest project manager -- are so intolerably incompetent that often times I would wonder if I was being filmed by ashton kutcher. The codebase has evolved organically with absolutely no thought put in to how to actually design robust software. Basic software design patterns are completely unknown to the rank and file. Their technical debt is enormous, their software is not extensible at all, and their parent company -- Monex -- is just now realizing that they bought this company for nothing as TradeStation's software is so brittle that it cannot be tailored Japan's market.