Good location, fast pace, great opportunities to learn new technologies, flexible PTO policy, very smart developers, interesting problems, friendly coworkers, ability to work from home when necessary, quality code standards, great sprint/development cycle.
Cons
Communication/interaction between different "orgs" (tech, ops, management, etc.) is lacking/difficult, demanded projects/features often discarded/unused shortly after completion, management accountability is a concern, strong leadership from C-levels
