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发布于 2026-09-04 英文原文

IT架构师 - 银行系统开发

楽天銀行株式会社 システム本部:ITアーキテクト

楽天グループ

职种工程 雇用形态—
工作地点日本东京都品川区(NBF品川塔) 薪资面议

职位概要

乐天集团系统部门负责从基础业务系统到iPhone/Android用户应用的全流程系统规划、开发、运维等工作,采用开放架构并积极引入开源技术。本职位为IT架构师(银行系统开发),将从技术角度主导产品开发,结合技术与业务视角,将高层次业务问题转化为高层次技术架构设计或解决方案。主要职责包括:与各方利益相关者协作制定长期战略和路线图;理解软件规格并转化为满足非功能性需求的可靠设计;通过提升性能和可扩展性改进现有应用;推进技术方案、开发流程和编码规则的标准化;管理系统技术风险以保障稳定运行;与关键利益相关者沟通并提升团队能力。必备资格:15年以上Web层及Java架构设计与实现经验;5年以上应用及非功能性需求设计与开发的高级能力;5年以上系统设计与源码的高级评审经验;5年以上首席工程师经验;优秀的谈判与沟通能力;优秀的逻辑思维、灵活性和多任务处理能力;积极主动;对新服务和技术有好奇心及自学能力;优秀的激励能力。优先条件:团队领导或团队管理经验;开发流程设计或标准化经验;系统架构的选型、采用、引入及实际运用经验;下一代系统架构构想与实现;工程师招聘计划与品牌建设、招聘及培训经验。本职位由乐天集团聘用并借调至乐天银行。要求日语流利。

职位描述

Job Description: Department Overview The System Division is an organization that can engage in all tasks related to its all system, such as planning, development, operation and maintenance, etc., ranging from basic business systems to user applications for iPhone / Android. The systems are open architectures and we are also actively adopting open source technology. As taking on the important role of IT that determines the success or failure of the banking business, which is a social infrastructure, you can also enjoy the taste of it. Position: Why We Hire In this position, IT Architect -Bank System Development will play a key role in product development from a technology standpoint. You will have both a technical and business perspective, and will turn high-level business problems into high-level technical architecture designs or solutions.   Position Details - Work with various stakeholders to define long-term strategies and roadmaps - Understand software specification and convert them to solid design satisfying non-functional requirements - Help improve current application by improving performance and scalability - Standardization for technical solution, development process and coding rule - Management of technical risk for stable system operation - Communicate with key stakeholders and help improve the capability of the team Mandatory Qualifications: - Design and implementation experience of Web-layer and Java architectures (15 years or more) - Advanced ability of design and development of application and non-functional requirements (5 years or more) - Senior reviewer of system design and source code (5 years or more) - Experience of being in charge as a lead engineer (5 years or more) - Excellent negotiation / communication skills - Excellent logical thinking ability, flexibility and multitasking resistance - Aggressiveness and sense of initiative - Curious about new services and technologies, self-studying ability - Excellent motivator   Desired Qualifications: - Team leading experience, group management experience - Design or/and standardization experience of development processes - Experience in selection, adoption, introduction and practical use of system architectures - Architecture concept planning and realization of next generation system - Making engineer recruitment plan and branding, recruitment and training Other Information: Additional information on Location NBF Shinagawa Tower Additional information on Secondment This position will be hired by Rakuten Group, Inc. and seconded to Rakuten Bank, Ltd. * For more information, please refer to the links below: ---------------------------------------------------------------------------- ▼ About Company - History of the Rakuten Brand - Rakuten Group as a Global Company - Giving Back to Society ▼ Latest Company News - Press Release - Investor Relations ▼ Video Links - Other Rakuten Group Activities ▼ Conditions of Employment - Rakuten Group Employee Benefits ---------------------------------------------------------------------------- #engineer #applicationsengineer #fintechgroup #RakutenBank #Java Languages: Japanese (Overall - 4 - Fluent) In Japanese, Rakuten stands for ‘optimism.’ It means we believe in the future. It’s an understanding that, with the right mind-set, we can make the future better by what we do today. So we challenge ourselves to evolve, innovate and experiment, to create a better, brighter future for everyone. Today, our 70+ businesses span e-commerce, digital content, communications and fintech, bringing the joy of discovery to almost 1.3 billion members across the world. If you have any trouble logging in, please contact us here Rakuten Group, Inc.: rakuten-recruiting-info@mail.rakuten.com *Please read the Application Requirements(EN) / 募集要é (JP) before applying. Our Diversity & Inclusion Policy and Application Documents Rakuten’s corporate mission is to “contribute to society by creating value through innovation and entrepreneurship.” We foster a culture that provides equal opportunities to those who share this founding philosophy and take on the challenge to transform society, regardless of age, gender, nationality, or any other status. Diversity is one of Rakuten's core strategies and a driving force for innovation. Because of this, you are not required to submit any of the following information in order to apply for our job positions. - Gender - Age - Photo - Nationality* - Information not related to business, such as ideological beliefs, family structure, etc. * For legal compliance, we may ask you about your work eligibility. See the details