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求人ID : 1605314 更新日 : 2026年07月31日
Bilingual Java Engineering Lead

Bilingual Backend Engineering Lead, E-Commerce Platform

勤務地 東京都 23区
雇用形態 派遣
給与 700万円 ~ 900万円

募集要項

Join a large-scale digital commerce organization as a Backend Engineering Lead, driving the design, development, and delivery of mission-critical backend systems. This role combines hands-on engineering, technical leadership, stakeholder management, and cross-functional collaboration in a bilingual environment.

Client Details

Our client is a leading technology and e-commerce organization operating large-scale online platforms that serve millions of users. The company offers a collaborative international environment, advanced engineering practices, and the opportunity to influence the future of digital commerce products.

Description

  • Lead backend development initiatives from requirement gathering and technical planning through deployment and post-release support.
  • Collaborate with product managers, engineers, and business stakeholders in both Japanese and English to define project scope and technical solutions.
  • Design and develop scalable backend services, Web APIs, and batch processing systems.
  • Drive architectural decisions with a focus on performance, reliability, maintainability, and security.
  • Create technical specifications, design documents, and engineering proposals.
  • Review code, establish development standards, and promote engineering best practices.
  • Mentor engineers and provide technical leadership across project teams.
  • Present technical recommendations and project updates to both technical and non-technical stakeholders.
  • Improve team productivity through process enhancement and technical innovation.
  • Ensure high-quality delivery of backend solutions within a complex e-commerce ecosystem.

Job Offer

  • Opportunity to lead technical initiatives and mentor engineering talent.
  • End-to-end ownership across planning, architecture, development, and deployment.
  • Exposure to high-traffic, consumer-facing digital commerce systems.
  • Modern engineering environment leveraging AI-assisted development tools.
  • International and multicultural collaboration across global teams.
  • Access to cutting-edge technologies including Java, Spring Boot, Kubernetes, Kafka, cloud-native services, and large-scale distributed systems.
  • Hybrid work environment in Tokyo.
  • Excellent opportunity to influence product direction and business outcomes through close stakeholder engagement.

To apply online please click the 'Apply' button below. For a confidential discussion about this role please contact Serena Wu on +81 3 6627 6137.

応募必要条件

職務経験 無し
キャリアレベル 中途経験者レベル
英語レベル 流暢
日本語レベル ビジネス会話レベル
最終学歴 大学卒: 学士号
現在のビザ 日本での就労許可が必要です

スキル・資格

Experience & Leadership

  • 5+ years of professional backend development experience.
  • 3+ years of technical leadership, team lead, or people management experience.
  • Proven experience delivering complex software projects from planning through production release.
  • Track record of working with cross-functional teams including Product, Frontend, QA, and Business stakeholders.
Language Skills
  • Business-level Japanese and English communication skills.
  • Ability to participate in stakeholder discussions, requirement gathering, and technical presentations in both languages.
Technical Skills
  • Strong expertise in Java and Spring Boot within large-scale production environments.
  • Deep understanding of RESTful API design, authentication, and authorization.
  • Advanced experience with relational databases such as MySQL or PostgreSQL, including schema design, optimization, and transaction management.
  • Hands-on experience with Docker, containerized environments, and CI/CD pipelines.
  • Strong knowledge of software development best practices and code review processes.
  • Solid understanding of secure software development, web security principles, and risk mitigation.
  • Experience designing scalable, reliable distributed systems and microservices architectures.
Preferred Qualifications
  • Agile/Scrum delivery experience.
  • Experience acting as a technical point of contact for stakeholders.
  • Background creating RFCs, technical specifications, or architecture documentation.
  • Familiarity with tools such as Jira, Asana, Linear, or Notion.
  • Experience partnering with Product teams on roadmap planning.
  • Understanding of e-commerce business models and customer journeys.
  • Experience with cloud platforms such as AWS, Azure, or GCP.
  • Knowledge of modern architecture patterns including DDD, Clean Architecture, and SOLID principles.

勤務地

  • 東京都 23区

労働条件

雇用形態 派遣
給与 700万円 ~ 900万円
業種 ソフトウエア

職種