This is somewhat ironic, because a data scientist is expected to do his or her job in a data-driven way, but that person also needs to be a visionary and think one step ahead of the market in order to develop an innovative product.

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Founded by a guy named Mark Newman when he was just 20 years old and fresh out of Westminster college in Salt Lake City, HireVue provides one-way video interviews where candidates respond to pre-set questions without a live person on the other side.

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