Google

Great crowd, knowledge base, and infrastructure. Amazing benefits, minimal bureaucracy, and transparency. The company genuinely cares about its employees' happiness, and the result is a very happy and fun place to work at.

Steep learning curve. Be prepared to constantly adapt and refactor code. Getting tasks done is a bit harder than usual here, as there are a lot more things to take into consideration, such as scale, security, testing, etc. (but granted, they also yield a lot better results than in other places). It gets better with time, though.

Continue to improve internal tools & libraries and make them as easy and fun to use as the public APIs we provide!