Java Engineer- English Based Role【Kafka/Microservices】

We are looking for a senior Java Engineer with 6+ years of experience to design and build scalable backend systems using technologies including Spring Boot, Kafka, Node.js, SQL, and MongoDB. The role requires strong technical expertise, fluency in English, and ideally experience in the finance domain.

Client Details

This role is with a well-established, large organization in the Technology & Telecoms industry. The company is known for its focus on cutting-edge technology and providing robust solutions to meet client needs.

Description

• Develop, test, and deploy software solutions using Java and Kafka.
• Troubleshoot and resolve technical issues to ensure system reliability.
• Collaborate with cross-functional teams to gather and analyze system requirements.
• Implement best practices in software development and system architecture.
• Maintain clear and thorough documentation for all technical processes.

Job Offer

• Complimentary meals provided at the company cafeteria.
• A collaborative and innovative work environment in Tokyo.
• Opportunities to work on cutting-edge projects in the Technology & Telecoms industry.

To apply online please click the 'Apply' button below. For a confidential discussion about this role please contact Serina Miyazono on +81 3 6627 6130.

• Proven ability to design and deliver scalable backend systems using Java and modern frameworks like Spring Boot (6yr+)
• Hands-on experience with event-driven architectures and tools such as Kafka in production environments
• Strong database expertise across both SQL and NoSQL (e.g., MongoDB), with a solid understanding of data modeling
• Excellent communication skills in English, with the ability to collaborate effectively in cross-functional teams