Pros
The only reason to work in NVIDIA is you are a "GEEK" or if money is the prime reason to live life for you. NVIDIA pays relatively better than market for which it takes much more from you as compare to market. NVIDIA is very supportive if you are in hospital, it can provide you the internet connection to be online and work.
Cons
They work for 24 hours in a day and 365 days a year. More you kill your personal life, more will be the appraisal for the year. The biggest drawback in NVIDIA is they work on the tools and scripts written by NVIDIA only which are not used any where else in the market. After working for 2-3 years in NVIDIA, people are not enough competitive to work anywhere in the market. NVIDIA doesnot provide you the space to learn things of your own. It will make sure that you will be always overloaded with repetitive work and cannot learn innovations. This is the prime reason that people dont resign from NVIDIA because they dont know anything in the market to get an offer. The previous analysis will show you that all who joined NVIDIA as fresher are left with no option other than going for higher studies if they want to leave NVIDIA.