New York City — Shake Shack has appointed a new chief development officer, chief global licensing officer, chief information officer and chief marketing officer, as well as the addition of its ninth board member. All four positions represent new roles at the company, filled with a balanced team of internal and external talent. With sizeable growth ahead, Shake Shack’s team of senior leaders will be instrumental in its strategic growth. Andrew McCaughan, formerly vice president of development at Shake Shack, has been promoted to chief development officer. He will be …