Uber already does. I got this quiz once when I took Uber from the Googleplex: http://www.businessinsider.com/uber-recruiting-engineers-through-in-app-coding-tes

Uber already does. I got this quiz once when I took Uber from the Googleplex: http://www.businessinsider.com/uber-recruiting-engineers-through-in-app-coding-test-2016-3 http://www.businessinsider.com/uber-recruiting-engineers-thr...