The Senior Software Engineer will join the Ad Product Section team and help define the next generation of its advertising platform. The role owns the end-to-end product development lifecycle and includes technical leadership, architectural design, system maintenance, cross-functional collaboration, and mentoring engineers.
The Senior Software Engineer will help define the next generation of the advertising platform and own the end-to-end product development lifecycle. The role includes technical architecture, implementation, deployment, monitoring, maintenance, code reviews, and integrating AI-assisted development workflows. It also includes identifying technical debt, collaborating with Product, Design, and Engineering, and mentoring junior engineers and interns.
SAP Business Technology Platform(BTP)Architect and Engineerとして、SAP BTPソリューションの計画、実装、最適化を担当します。クロスファンクショナルチームと協力し、S/4HANAやAribaなどのSAPシステムを拡張するビジネスアプリケーションの設計・提供と、連携ソリューションの開発・保守を行います。
The Senior Software Engineer will lead the design, development, and optimization of complex data processing pipelines and high throughput APIs for the Advertisement Optimization Group. The group develops and operates ad optimization logic and platforms, with a mission to maximize publishers' ad revenue while maintaining and improving advertisers' ROAS. The role also guides technical decisions, mentors engineers, and supports robust and scalable platforms.
As an Engineering Manager for the CI/CD platform, the role owns the end-to-end lifecycle of complex projects from conception through delivery. It focuses on optimizing development processes, engineering quality, and maintaining a live service used by most of the company. The role also involves mentoring team members, managing project plans, and ensuring reliable production service operations.
As a Product Manager, you will implement the strategy for Rakuten Point Web and other Front products, define business and system requirements, and develop a product roadmap with stakeholders. The role manages product backlog and feature delivery, tracks KPIs, and works closely with business stakeholders and technical teams. It also includes production support, troubleshooting, and organizational tasks to support the section.
Leads one of Treasure AI’s Core Services engineering teams, supporting the reliability, scalability, and long-term evolution of services behind its global platform. The role focuses on people leadership, team health, execution, and technical guidance, and manages a team of 4–7 software engineers in Japan. It also owns roadmap delivery, partners with senior leadership and cross-functional stakeholders, and participates in the on-call rotation as an escalation point.
Customer Reliability Engineer(CRE)は、Treasure AI のグローバル顧客からの問い合わせを受付から解決までエンドツーエンドで担当します。Customer Data Platform の技術問い合わせの調査・解決、顧客への技術サポート、社内外のチームとの連携、インシデント対応などを担います。