Kintone Developer — Tokyo, Japan

iPlus Solution is hiring experienced Kintone developers to join our Tokyo client engagement. You will design, customize, and extend Kintone-based business applications, supporting Japanese enterprise clients in their digital transformation initiatives.

What we offer

• Competitive annual salary aligned with market rates and your proficiency level
• Annual salary review and year-end performance bonus
• Housing relocation support for new arrivals to Japan
• Permanent employment status with benefits matching Japanese employees
• Comprehensive insurance coverage (health, social, and unemployment)
• Over 120 paid days off per year — Saturdays, Sundays, and Japanese national holidays
• Friendly, low-pressure workplace with limited overtime
• Team-building activities, company trips, and global development opportunities

Experience

• Minimum 6 months of hands-on Kintone development experience
• Solid JavaScript fundamentals and experience consuming REST APIs

Language

• Japanese language proficiency at JLPT N2 or above

Education

• Bachelor's degree in IT, Computer Science, or Electronics & Telecommunications

※ This position is open only to applicants currently residing in Japan who hold a valid work visa appropriate for this field.
※ Please submit your CV in Japanese, including a recent photo.

• Develop and customize Kintone applications using JavaScript, REST APIs, and Kintone's plugin system
• Gather requirements from business users and translate them into Kintone solutions
• Build integrations between Kintone and other enterprise systems
• Provide technical guidance and Kintone best practices to client teams
• Document configurations and contribute to a reusable component library

Due to the large number of applications we receive, we may not be able to respond to candidates who do not meet the position requirements. Thank you for your understanding and interest in joining our team.