Chrome Web Platform mission...

is to make the Web the premier platform for experiencing the world’s information, and deliver the world’s best implementation of the Web platform.

Google's mission relies on a rich, diverse & rapidly evolving ecosystem to organize for people. The web is the world's most successful open ecosystem for content & software experiences. The web platform is the stage upon which developers bring their content and experiences to the world.

See g.co/chrome/hiring for a list of job openings across Chrome:

Chrome Jobs

Google Document