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求人ID : 1605312 更新日 : 2026年07月31日
Java Tech Lead | Cloud Platforms

Lead Java Engineer | Build Next-Generation Digital Platforms

勤務地 東京都 23区
雇用形態 派遣
給与 700万円 ~ 850万円

募集要項

Join a large-scale technology and telecommunications business developing innovative digital products for international markets. This is a hands-on technical leadership role combining software architecture, team leadership, and delivery of cloud-native platforms using modern Java technologies.

Client Details

Our client is a leading technology and telecommunications organization with a strong presence across digital services and connectivity solutions. The company develops large-scale consumer and enterprise platforms, investing heavily in cloud technologies, product innovation, and next-generation digital experiences.

Description

  • Lead the design, development, and delivery of scalable microservices and cloud-native applications.
  • Act as a technical lead for a small engineering team, providing mentorship, guidance, and technical direction.
  • Design and build secure, resilient, and high-performance systems using modern engineering best practices.
  • Collaborate with Product Managers, Designers, and Engineers in an Agile development environment.
  • Drive code quality, observability, system reliability, and continuous improvement initiatives.
  • Contribute to architectural decisions and long-term technology strategy.
  • Support the development of AI-enabled products and innovative digital solutions.
  • Participate in cross-platform and multi-platform application development projects.
  • Ensure successful delivery of complex B2B2C and multi-tenant platform solutions.

Job Offer

  • Opportunity to lead engineering initiatives on large-scale international products.
  • High-impact role combining technical leadership and hands-on development.
  • Modern cloud-native technology stack and engineering-focused culture.
  • Exposure to AI-enabled product development and innovation initiatives.
  • English-speaking working environment.
  • Collaboration with global stakeholders across product, engineering, and business teams.
  • Clear opportunity to influence architecture, engineering standards, and product direction.

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 基礎会話レベル
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

  • 7+ years of professional software engineering experience.
  • 3+ years of experience as a Technical Lead, Team Lead, or similar leadership role.
  • Strong experience leading small engineering teams while remaining hands-on in development.
  • Proven track record delivering scalable B2B2C or multi-tenant platforms.
  • Deep expertise in microservices architecture and distributed systems.
  • Strong experience with:
    • Java 21/25
    • Spring Boot
    • REST APIs
    • TypeScript
    • PostgreSQL
    • AWS (RDS, Cognito, ECS, SQS, SNS, ElastiCache)
    • OAuth2, JWT, and modern security frameworks
    • Resilience and fault-tolerant system design
    • Observability tools such as Grafana and Sentry
  • Business-level communication skills in English. Japanese language skills are not required.
Preferred Skills
  • Angular
  • Flyway
  • Redis
  • Tailwind CSS
  • Cross-platform mobile application development
  • Knowledge of AI Agent development

勤務地

  • 東京都 23区

労働条件

雇用形態 派遣
給与 700万円 ~ 850万円
業種 ソフトウエア

職種