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Engineer Lead, Rakuten Ichiba - Mall Section No.1, EC Marketplace Development Department (ECMPD)

Tokyo, Japan💼 Full-time🗓 2026-01-23 → 2026-07-31

Core

Lead system software development and operations for navigation services within Rakuten Ichiba's EC Marketplace.

Role type

Senior Engineer Lead (System Software Development & Operations)

Builds

Navigation services for Rakuten Ichiba's online shopping mall

Domain

E-commerce / Internet Shopping

Deliverable

production ML models | product features | infrastructure

Required skills

System software development leadership, People management (multicultural teams 5+), Production issue management, Problem solving, Documentation, English communication

Preferred skills

High-traffic platform operations, Business-technology alignment, Budget/cost management, JIRA/Confluence

Technologies

JIRA, Confluence

Responsibilities

Lead system software development team, Project planning (milestones, delivery, budget), Project management (progress, reporting, issues), Stakeholder communication, QA management

Seniority

Senior, hands-on IC with leadership

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