Weekly roundup of job-hoppers, Aug 3

GIC unveils internal changes Singapore sovereign wealth fund GIC revealed in its annual report that it had appointed six new managing directors following a quartet of retirements, including two of the fund’s pioneers. Chief administration officer Vivien Chen stepped down on June 30, and this post is still vacant. Director of economics and investment strategy, Aje Saigal, retired on January 31. Both were described as GIC pioneers, having been with the company since its early years…