Filling Amazon's 50,000 jobs means finding new ways to train software engineers in the U.S.

GUEST: According to a CBinsights report, the lucky city that will be home to Amazon’s second headquarters would need to have — or train — about 17,000 software engineers. That's a mighty task, considering that there are already 223,054 open positions for software developers in the U.S. And cities may not much be able to get […]