SINGAPORE – When Frederick Wong began working at ST Logistics nine years ago, filling an order meant getting behind the wheel of a forklift or pallet truck and criss-crossing warehouse aisles to retrieve goods from different shelves.Today, the 32-year-old senior executive barely has to leave his workstation at ST Logistics’ Clementi warehouse. The facility stores supplies such as uniforms, shoes and berets for the Singapore Police Force and Singapore Civil Defence Force.Automated systems now bring the goods directly to Wong and his colleagues for packing.His job has evolved with the technology, from manually moving goods to learning to manage new…