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Project Manager (Business requirement definition and Development priority management) - Marketing Division

Tokyo, Japan💼 Full-time🗓 2026-08-03 → 2026-09-26

Core

Define business requirements for web and app services and manage overall development priorities for B2C business.

Role type

Senior Project Manager (Business Requirement Definition & Priority Management)

Builds

Web and app services for Rakuten Mobile's B2C ecosystem

Domain

Telecommunications / Mobile Services

Deliverable

production ML models | product features

Required skills

Requirement definition for development projects, Project management of development projects, Meeting facilitation, Stakeholder collaboration, Management approval coordination

Preferred skills

Business English, Telecom industry experience, Corporate management initiative support, Telecommunications technology knowledge

Technologies

Web services, Mobile applications

Responsibilities

Define business requirements for development projects, Manage overall development priority for B2C business, Facilitate discussions with department heads to select implementation projects, Lead meetings to obtain management approval, Collaborate with related parties to define requirements

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