Sr. Product Marketing Manager - White Label Connected Devices

The Sr. Product Marketing Manager – Connected Devices is accountable for the end-to-end definition, positioning, lifecycle management, and in-market success of T-Mobile’s connected device portfolio, including IoT devices, wearables, and trackers. Each connected device is designed to solve specific customer problems and deliver measurable business outcomes including growth, CLV expansion, and sustainable margin performance. The Sr PMM identifies the intersection of customer unmet needs, OEM/ODM hardware architecture, companion app and cloud platform dependencies (T-Life, SyncUP app, backend services), and connectivity frameworks (5G, LTE-M, NB-IoT, Wi-Fi, Bluetooth, eSIM) to ensure devices are scalable, reliable, and commercially successful. This role partners across Portfolio Strategy, Product, LOBs, Finance, Supply Chain, Care, Retail Ops, Platform/IT, and OEM partners to manage connected devices from concept through end-of-life.