CareerPlan

Technical Product Manager, Business Support System - BSS Product Management Department (BSPMD)

Tokyo, JapanFull-time2026-11-02 → 2026-11-10

Core

Define business and system requirements, manage backlog, and oversee delivery and operations for Rakuten Mobile's unified Business Support System (BSS) platform.

Role type

Senior Technical Product Manager (BSS)

Builds

Unified BSS platform integrating with the Rakuten ecosystem

Domain

Telecom / Business Support Systems

Deliverable

product features

Required skills

Business requirement definition, System design, Functional design, Stakeholder management, Backlog management, Production operations, Test case development, Troubleshooting, Project management

Preferred skills

BSS domain knowledge, Billing/Payment/EC Portal integration, SQL, Development/coding

Technologies

Databases, Protocols, APIs

Responsibilities

Define/Clarify business and system requirements, Communicate with stakeholders and development teams, Manage backlog and production operations, Handle production issues

Seniority

Senior, hands-on IC