Onboarding at Google was great; Unlike similarly-sized and oft-mentioned competitors, Google has a set of really good classes that take you through the various

Onboarding at Google was great; Unlike similarly-sized and oft-mentioned competitors, Google has a set of really good classes that take you through the various systems, showing their design, reasoning, historical anecdotes, etc. Each of these has a more in-depth version, as well as a couple of classes called "Searching Shakespeare" that are designed as a two-day full-stack quickie to build something that uses a little of ever piece.