Westborough, Massachusetts is a quiet town of 22,000, 40 minutes by car southeast of Boston. BOS27 is among the town’s newer residents. The 350,000-square-foot Amazon facility opened its doors a little over a year ago. It’s a hulking, gray addition to the tree-filled scenery. Inside is a state of the art facility that — along with a space on the opposite side of Boston in North Reading, Massachusetts — forms the beating heart of the company’s lofty robotics ambitions.
In the decade since the company acquired Kiva Systems for $775 million in cash, it’s grown itself int …