Pros
Autodesk is truly an amazing place to work. As a company its different - it's not your typical heartless corporate entity out to make money. It cares about the employees, customers, environment, and the planet as a whole. This sentiment pervades through the company and its palpable. People are genuinely friendly and attrition rate is really low.
Cons
The work culture is almost too collaborative for Autodesk's own good. There are too many meetings and emails about the littlest thing. Middle management don't feel empowered to make decisions and leave it to VPs to make the call. Product decisions are top-down. Product managers are always looking for approval from executives to make tough calls. Too many levels of management and people are well entrenched make it difficult for people aspiring to grow.