会社名

楽天グループ株式会社

会社概要

未来を信じ、より良い明日を創っていく。
イノベーションを通じて、人々と社会をエンパワーメントする。私たちは、そんな想いを大切に世界の人々に喜びと楽しさを届けます。
楽天は、E コマース、FinTech、デジタルコンテンツ、通信など、70 を超えるサービスを展開し、世界10 億以上のユーザーに利用されています。
これら様々なサービスを、楽天会員を中心としたメンバーシップを軸に有機的に結び付け、他にはない独自の「楽天エコシステム」を形成しています。ダイバーシティ推進は、楽天にとって最優先の企業戦略のひとつです。従業員の出身は70カ国・地域以上。世界中からユニークで多様な文化的背景や視点を持つ優秀な人材が集まり、イノベーションの原動力になっています。社内カフェテリアにはベジタリアン、ハラル対応のメニューを用意。礼拝所（Prayer room）もあります。
また、仕事と育児の両立支援や、障がい者雇用・活躍促進も積極的に推進。社内のLGBT（※1）当事者やアライ（※2）に対して、情報共有やサポート体制の強化も進めています。誰もが自分らしく力を最大限発揮して働ける。それが楽天のダイバーシティです。

70を超えるサービスを提供し、世界30カ国にサービス展開拠点を持ち、従業員の出身国・地域数は100を超え、オープンポジション制度を活用して多様なキャリアを描くことができる点も魅力です。
フレックスタイム制度、事情に応じたリモートワークの活用が可能です。本社には託児所やフィットネスジム、三食無料で利用可能なカフェテリアが併設されるなど、社員を支える環境が整備されています。

ポジション

1036094　Senior Manager - Database Section, Cloud Services Department (CLSD)

仕事内容

Job Description:
Business Overview  
The Technology Platforms Division (TPD) drives the growth of Rakuten's ecosystem by delivering innovative, high-quality technology platforms characterized by integrated control and strategic partnerships.   
Within TPD, the Cloud Platform Supervisory Department (CPSD) develops and manages Rakuten's state-of-the-art cloud platform, empowering global scalability and accelerating innovation across its diverse business units.  

Department Overview 
The Cloud Services Department (CLSD) at Rakuten Group provides high-quality cloud infrastructure and platform services to application developers across Rakuten. Our mission is to enable secure, scalable, and efficient digital innovation. 
We deliver key domain services, including compute, storage, core infrastructure components, databases, container platform, observability, and gateway solutions, empowering Rakuten application teams to focus on their core business objectives. 

Position: 
Position Details
The Database Section designs, builds, develops, maintains, and supervises the database infrastructure, serving as the core database platform across Rakuten’s private cloud and public clouds. We are dedicated to meeting Rakuten's 70+ different business verticals' data (OLTP: Online Transaction Processing) demands at rapid scale growth, ensuring the high availability and security.

We are seeking a Senior Manager for the Database Platform team. In this role, you will lead a multinational team across Tokyo, North America, Paris and Bengaluru, responsible for the end-to-end database product lifecycle - strategy design, integration, development, operation and incident response. You will lead the development, of our database platform, optimize diverse database solutions, and drive the establishment of a de facto standard for database operations, while proactively managing vendor communications and contributing opensource communities to ensure maximum customer satisfaction.

- Establish and continuously update Rakuten’s database (OLTP) multi-cloud strategy, in collaboration with CxOs, all Rakuten application teams and data analytic (OLAP: Online Analytical Processing) teams
- Lead and mentor a multinational team to oversee the development and stable operation of our core database platform
- Architect and optimize database solutions to enhance performance, scalability, and cost-efficiency across the ecosystem
- Manage large-scale database infrastructure projects, ensuring high availability and seamless integration with Rakuten’s private cloud services
- Conduct high-level vendor communication and negotiations to optimize infrastructure performance, licensing, and support
- Drive continuous improvement in database platform architecture to meet Rakuten's evolving, data-intensive needs
- Foster a culture of technical excellence, focusing on service quality and customer satisfaction

求める経験・スキル

Mandatory Qualifications:
- Experience of product management, product development and/or DevOps of cloud products, especially in the area of both private and public IaaS, PaaS, cloud orchestration, database, data analytics, ITIL, or other relevant technical domains
- Bachelor's or above degree (preferrably Computer Science, Engineering, or a related field)
- Experience in Cloud platform industry (More than 10 years)
- Experience in cross-functional and cross-cultural teams (More than 5 years)
- Good understanding of Cloud industry, technology and DevOps process
- Previous leadership and management experience of a mid size organization (at least 30, ideally 60+ members) in a tech company
- More than 5 years of experience as a Database Administrator (DBA)
- Strong English proficiency for cross-cultural team management and vendor negotiations
- Proven ability to manage complex projects and solve high-level technical/operational problems
- Excellent communication skills to coordinate with international stakeholders and vendors from CxOs to peer engineering managers

Desired Qualifications: 
- Expertise in managing diverse database environments, including RDBMS (Oracle, MySQL, MariaDB, PostgreSQL) and NoSQL (MongoDB, Redis, Couchbase, Cassandra)
- Experience in designing and operating large-scale database platforms within cloud or private cloud environments