The environment at Illumina is great. You really feel like you are working at a cutting edge company. And the benefits and amenities are awesome. However, there is one down-side to the working environment in Illumina. You can sometimes feel like you are in a millennial driven society with some superficial employees who are overly driven but don't - more... know where they're going.
The quality of your job, though, really depends on what kind of job you get. Illumina really has it's own culture and you have to figure out what niche in that culture you fit in. It can be either super strenuous, ... - less