Bureaucracy and politics are a company core competency, I'm surprised anything gets shipped. - Senior Software Engineer Nokia Employee Review

Information from upper management isn't shared with line-level employees, so you're constantly hit with crises or policy changes from out of the blue. There is so much bureaucracy that it takes a minimum of three weeks to close even the simplest of bugs. There's also so much internal turmoil: reorgs every six months or fewer, constant threat of layoffs.