ZURICH (Reuters) -Siemens has recruited Amazon executive Vasi Philomin to its new position of head of data and artificial intelligence, the German technology company said on Monday. The move is the latest step by Siemens as it seeks to develop AI products and applications like its Industrial Copilot. Siemens has been aiming to accelerate its transition to a technology-focussed company, with AI seen as a key area along with industrial software.