The technology that powers these sites that are dating from incredibly easy to incredibly complicated.

The technology that powers these sites that are dating from incredibly easy to incredibly complicated. Unsurprisingly, eHarmony has the most data that is sophisticated. Joseph Essas, vice president of technology, claims the organization shops 4 terabytes of information on some 20 million new users, every one of whom has done a 400-question mental profile (eHarmony’s […]