As Senior Manager, Roaming and VASes, you will lead the strategic development, commercial performance, and lifecycle management of Singtel's roaming and value‑added services (VAS) portfolio for the postpaid business. This role is responsible for driving revenue growth, customer adoption, portfolio innovation, and in‑base monetization across roaming products and VASes. You will shape the end‑to‑end strategy covering proposition design, pricing, go‑to‑market execution, partnership management, and…