Facebook turned to the team behind Refdash, a platform that enables people to practice interviewing for coding positions, to help enhance its own jobs offering. Refdash announced in a blog post that its team would be joining the social network, adding that its existing products and services would continue to operate independently, but its live… https://www.adweek.com/digital/the-team-behind-coding-interview-startup-refdash-is-joining-facebook/