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发布于 2026-09-04 英文原文

智能手机原生应用工程师

楽天銀行株式会社 システム本部:Android/iOS ネイティブアプリエンジニア

楽天グループ

职种工程 雇用形态—
工作地点日本(乐天银行) 薪资面议

职位概要

乐天银行系统部门负责从基础业务系统到iPhone/Android用户应用的全流程规划、开发、运维,采用开放架构并积极引入开源技术,IT在银行这一社会基础设施中承担关键作用。现因业务增长招聘智能手机原生应用工程师,经验优秀者可担任首席工程师。岗位职责包括:主导新功能与服务从应用设计、开发、测试到发布的全流程工程工作;理解业务需求,以高质量和高速度交付功能;维护并提升服务水平;与内外部供应商顺畅沟通协调。必备条件:5年以上Android或iOS原生应用开发经验;3年以上使用Android Studio、Gradle、Xcode、Git等工具的开发经验;掌握最新前端技术;具备性能、安全、生产力等非功能需求保障经验;优秀的逻辑思维能力、灵活性和多任务处理能力;积极主动。优先条件:使用Web API与服务端通信的应用编码经验;金融系统业务应用设计经验;面向终端用户的服务开发经验;Web应用开发经验;分布式开发经验;敏捷开发经验;CI持续集成开发经验;首席工程师经验;对新服务和新技术的好奇心与挑战精神。语言要求日语流利。

职位描述

Job Description: Department Overview The System Division is an organization that can engage in all tasks related to its systems such as planning, development, operation and maintenance. The systems range from basic business systems to user applications for iPhone / Android. The systems are open architectures and we are also actively adopting open source technology. We take on the important role of IT that determines the success or failure of the banking business, which is a social infrastructure. In such an environment, we are looking for new members who can mutually stimulate and grow together. Why We Hire We are looking for a Smartphone Native Application Engineer for Rakuten Bank due to business growth. If you have the right experience and excellent  skills, you may also be tasked as a Lead Engineer.   Position Details Lead in the area of engineering from application design of new functions and services, development, testing to rollout Understand business requirements, and deliver features with high quality and speed Lead to maintain and improve the service levels Smooth negotiation and coordination with internal and external venders Mandatory Qualifications: Development experience of Android or iOS native apps (5 years or more) Development experience using various tools such as Android Studio, Gradle, Xcode and Git (3 years or more) Knowledge and experience with up-to-date front-end technologies Experience in being responsible to secure non-functional requirements such as performance, security, productivity Excellent logical thinking ability, flexibility and multitasking resistance Proactive and initiative   Desired Qualifications: Coding experience for applications that communicate with the servers using Web APIs Business application design experience in financial systems Development experience of services for end-user Development experience of Web applications Distributed development experience Agile development experience Development experience using CI (Continuous Integration) Lead engineer experience Curiosity for new services and technologies, challenging spirit ※ 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 #Swift #JavaScript 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