Overview TeleWorld Solutions is seeking a deeply technical 5G Interoperability (IODT) Protocol Test Engineer to support forward-looking feature validation with leading chipset partners such as Qualcomm, Apple, and MediaTek. This role sits at the core of next-generation wireless development-testing early 5G features, analyzing complex protocol logs, and ensuring Samsung's RAN products interoperate flawlessly with the world's most advanced modem chipsets. If you excel at PHY/MAC/RLC/NAS debuggi