Last updated: 2025-06-20

13 Java Backend Development jobs in Tokyo.

Hiring now: Sr Backend Engineer @ Rakuten Sy, Software Engineer @ Niantic, Sr Mobile Engineer Android @ Moneytree, ソフトウェアエンジニア @ Domo, Full Stack Developer @ Rakuten, Sr Manager Of Eng @ Rakuten Tr, Technical Architect For Catalog Order Ma @ Rakuten Mo, Software Engineer @ Boundless. Explore more at at jobswithgpt.com

🔥 Skills

Java (7) Kubernetes (5) Microservices (3) AWS (3) Jenkins (3) TypeScript (3) Spring Boot (3) Docker (3) DevOps (2) React (2)

📍 Locations

Tokyo (11)
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Rakuten Symphony

Rakuten Symphony CPaaS platform provides communication API’s to global and domestic enterprises in Japan over various channels such as SMS, Voice, Email & RCS.…

Senior Backend Engineer

Tokyo

  • Skills: Backend Engineer, CPaaS, Java, Agile/Scrum, DevOps, Microservices, Containerization, AWS, Jenkins, Cloud Deployments
  • Experience: 6+ years of proven hands-on core backend SW engineering expertise in Java (v17+)
  • Type: Full-time

Niantic

Niantic's global-scale augmented reality platform and digital map powers spatial computing experiences in the real world. Incubated out of the Maps team at Goo…

Software Engineer

Tokyo

  • Skills: augmented reality, cloud, Java, RPC protocols, scalable systems, load testing, networked systems, distributed systems, cross-functional, collaboration
  • Experience: 2+ years for general candidates, 5+ years for senior level candidates.
  • Type: Hybrid

Moneytree

At Moneytree, our mission is to bring people, businesses and institutions closer together, find balance and discover new opportunities to grow their personal w…

Senior Mobile Engineer (Android)

Tokyo

  • Skills: Android, Kotlin, RESTful API, cross-platform, mobile technology, Software Development Life Cycle, test coverage, backend integration, interpersonal skills, automation
  • Type: full_time

DOMO

DOMOはデータを活用することで、全社員がその効果を最大限活用きるよう支援しています。安全なデータ基盤に支えられた当社のプラットフォームは使いやすく、AIを駆使したデータエクスペリエンスにより、あらゆるユーザーがデータに基づいて行動できるようリアルタイムで情報を提供し、データへの好奇心を高める文化を促進しています。

ソフトウェアエンジニア

Tokyo

  • Skills: データ分析, カスタムアプリ, ウェブアプリケーション, サーバーサイド開発, React, Javascript, HTML, CSS, BI, SaaS
  • Type: full_time

Rakuten

Full Stack Developer

Tokyo

  • Skills: Java, TypeScript, Python, AWS, Kubernetes, GraphQL, SQL, Spring Boot, CI/CD, GenAI
  • Type: full_time

Rakuten Travel

Rakuten Travel is a leading online travel service in Japan, dedicated to 'Making People Happy with Travel'. Since our founding in 1996, we have consistently le…

Senior Manager of Engineering

Tokyo

  • Skills: Java, Spring Framework, Docker, Kubernetes, Oracle Database, Microservices, API Development, Project Management, Organizational Management, DevOps
  • Type: full_time

Rakuten

Rakuten is a leading global internet services company that connects consumers and merchants across various business lines including e-commerce, digital content…

Senior Software Engineer

Tokyo

  • Skills: Java, Python, React, TypeScript, AI, logistics, delivery, Docker, Kubernetes, Jenkins
  • Type: full_time

Rakuten Mobile

Technical Architect for Catalog & Order Management

Tokyo

  • Skills: BSS, Catalog Management, Order Management, Technical Architecture, Spring Boot, REST, JSON, Kubernetes, Microservices, NoSQL
  • Type: other

Boundless Inc.

Boundless Inc., part of Yahoo Inc (headquartered in the U.S.), is a trusted marketing and advertising partner empowering global companies to succeed in the Jap…

Software Engineer

Tokyo

  • Skills: Java, Data Science, Machine Learning, Container Technologies, RESTful Services, AWS, Database Management, React.js, Node.js, Algorithms
  • Type: full_time