BI Engineer - BI Solution Section, Analytics Data Engineering Department (ADED)

Job Description:

Business Overview

Rakuten group has almost 100 million customer base in Japan and 1 billion globally as well, providing more than 70 services in a variety such as ecommerce, payment services, financial services, telecommunication, media, sports, etc.

Department Overview

Following the strategic vision “Rakuten as a data-driven membership company”, we are expanding our data activities across our multiple Rakuten group companies.

We are providing BI serviced to expand “data driven decision culture” by developing data mart environment and BI reports, using centralized data warehouse within Rakuten group.

Position:

Why We Hire

We would like to improve our service capability in terms of analysis so we opened this position, BI Developer.

This role will support business users in the company to consult business requirements then design, develop and maintain BI reports by using Tableau, MicroStrategy and DOMO etc..

This role will need to work with multiple business units inside company. And it is responsible for understanding various business user’s requirements and providing BI reports.

Position Details

This position involves leveraging various service data within Rakuten to develop data marts and BI reports. You will work closely with the BI development team to understand the business and performance requirements of business users, design and develop BI reports that meet these requirements, and deliver them to the business users. The company has numerous business units, and the ability to understand the structure and requirements of each business is essential.

Responsibilities

- Business requirements

Gather requirements from various business units, propose implementation architecture, BI dashboard design policies, and implementation options

- Design and develop BI reports

Design and develop BI reports according to business and performance requirements. When necessary, design and develop data marts and data processes

- Operation and Maintenance

Handle troubleshooting and improvements for BI reports, ensuring their ongoing maintenance

Mandatory Qualifications:

- Knowledge and 3+ years development experience about BI tools like Tableau, MicroStrategy and DOMO

- Knowledge and experience to use RDB and SQL

- Basic business knowledge to understand requirements (accounting, marketing etc.)

Desired Qualifications:

- Data mart design and development experience

- Knowledge of statistics, experience of developing mathematical modeling , experience of data analysis

- Experience working with global teams

- Business communication skill in Japanese

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