4,000 JPY - 5,000 JPY per hour
ビジネスレベル(JLPT Level 1)
ビジネスレベル(TOEIC 860)


A large Internet service group is hiring a Global Data Specialist.


Department Overview:

The Data Science Consulting Dept. is part of the Technology division, and acts as the bridge between the business units and data and AI professionals. Using a consulting approach, the department supports businesses with data science and AI driven solutions. As part of the Data Science Consulting Dept., they are leveraging their wealth of data to support their telecom division, one of the most strategic business in the group. They are the go-to team when executives need to make data-driven decisions for Group companies.


They are looking for data professionals with diverse backgrounds (not only telecom) to expand their team and increase the value they are providing to the business.


They are looking for the Global Data Specialist (MNO) who will work on initiatives like;

- Ad-hoc analytics (requested by the business unit or self-started)

- Data analytics platform development

- Data ingestion and data expertise development, etc.


As part of a multicultural and globally distributed team, you will collaborate with data scientists, data engineers and business leaders to empower the business unit with data-driven actionable insights, and be directly part of the division's growth in Japan and globally.





データサイエンスコンサルティング部(DSCD)はグループの各事業部門とデータ&AIスペシャリストを繋ぐ役割を担っています。コンサルティングを通して、データサイエンス/AIを活用したソリューションを各事業に提供しています。 DSCDの一部門として、コミュニケーション&エナジーコンサルティング課(CECS)は、グループのエコシステムの拡大を推進しています。CECS配下のマーケティング・グループは経営層の意思決定を支える部門です。グループ各自事業向けにデータに基づく意思決定を支援しています。








【会社概要 | Company Details】

Our client is a large global Internet service company that has enjoyed sustained growth as they continue to expand their business in various new areas and industries. This is a great opportunity to work in a diverse and international environment in Japan. Our client actively strives to be an equal opportunity employer, and they have many female and foreign nationals in upper management positions. Their brand has also gained global recognition as they sponsor some of the world's most famous sports teams. Our client prides themselves in providing a comfortable working environment for their employees. Engineers are welcome to choose their own setup (Windows/Mac, etc.); whatever makes them comfortable! Free meals are also provided at the company cafeteria. Their chefs work to create exciting new menus and dishes, so employees never get tired of the food!
【就業時間 | Working Hours】
9:00 - 17:30(Mon - Fri)
【休日休暇 | Holidays】
Saturday, Sunday, and National Holidays, Year-end and New Year Holidays, Paid Holidays, Other Special Holidays
【待遇・福利厚生 | Services / Benefits】
各種社会保険完備(厚生年金保険、健康保険、労災保険、雇用保険)、 屋内原則禁煙(屋外に喫煙所あり)、 通勤交通費支給等
Social insurance, No smoking indoors allowed (Designated smoking area), Commutation Fee covered up to 20,000 JPY per month, etc.


- Data analytics experience in a B2C environment providing insights to key stakeholders

- Experience dealing with large data warehouses.

- Experience using SQL and Python and/or R for data extraction and analysis

- Ability to understand the complex relational structure of a data warehouse


- B2Cビジネスで主要なステークホルダーへインサイトを提供した経験

- 大規模DWH構築プロジェクトの経験

- SQL、Python、Rなど、いずれかの言語でデータ抽出・分析した経験

- 複雑なリレーション構造を持つDWHを理解する能力