Java Developer (Middle)

• Designing and developing high-volume, low-latency applications for mission-critical systems, delivering high-availability and performance.
• Collaborating with cross-functional teams to define, design, and ship new features.
• Working closely with architects and other developers to understand and translate requirements into scalable, maintainable, and efficient solutions.
• Writing well-designed, efficient, and testable code.
• Ensuring code quality through unit testing, code reviews, and continuous integration.
• Troubleshooting and debugging complex issues in production environments.
• Staying up-to-date with emerging technologies and industry trends.

• Bachelor’s degree in Computer Science, Engineering, or a related field.
• 3+ years of experience in Java development.
• Strong proficiency in Java, with a good understanding of its ecosystems.
• Hands-on experience with Spring Boot for building enterprise-level applications.
• Experience with messaging systems such as RabbitMQ and Kafka.
• Familiarity with ElasticSearch for data indexing and search.
• Solid understanding of software development principles and best practices.
• Experience working in Agile/Scrum environments.
• Excellent problem-solving and analytical skills.
• Strong communication and collaboration skills.
• Ability to work independently and as part of a team.
• English: reading, writting
• Have experience in ecommerce or supply chain is a plus

​●Salary shall be discussed during the interview;

​●Monthly working allowance when working at client's office;

​●5 working days per week (Monday-Friday), some extent flexible working hours;

​●Friendly, professional, and open working environment;

​●Premium Health Care Insurance 24/7 for Key Person;

​●Company Trip and Events, Birthday Party, Year-End Party;

​●Labor Contract, Social insurance as Labor Law;

​●Training courses: Technical skills, Japanese;

​●Professional and Flexible Working Environment