Medidata, a Dassault Systèmes company, named Rama Kondru and Sastry Chilukuri co-CEOs. Both are Medidata veterans, with Chilukuri as the founding president of Medidata Acorn AI and Kondru as executive vice president and chief technology officer. Collaborating as CEOs will be nothing new for these industry leaders, having also partnered in roles prior to joining Medidata, the company said…