DX Solution Lead Engineer

Date PostedMay 30, 2026LocationTokyo, JapanCompany4M Career KKSalaryJPY 6000K - JPY 10000KTypeit (pc, web, unix) - web application se it (pc, web, unix) - mobile application engineer it (pc, web, unix) - programmer

Job Summary

Lead the end-to-end development of DX solutions within a major Japanese tech-driven enterprise. Manage system architecture, database design, and technical project execution while collaborating with stakeholders. Ensure high-quality web application delivery across a dynamic and multicultural environment.

Responsibilities

  • Lead Java web application development
  • Perform database and architecture design
  • Manage technical projects and vendor negotiations
  • Ensure system integration and middleware selection

Required Skills

  • 5+ years Java web development
  • System architecture design
  • Japanese (Business level/JLPT N2)
  • English (Business conversation/TOEIC 735+)

Job Details

Job Responsibilities and Requirements: - Over 5 years of experience in Java web application development (design, development, testing, release, and operation). - Experience in database design and implementing applications considering system integration. - Experience in software architecture design and middleware selection. - Experience in project leadership and management as an engineer, including negotiations with users and vendors. - Good communication skills in Japanese with both verbal and written. - English Level: Business Conversation Level (TOEIC 735-860). - Japanese Level: Business Level (JLPT Level 2 or N2). Benefits: - Social Insurance - Commuting/Transportation Allowance - Relaxation Facilities - Employee Stock Purchase System - Education/Training - Five-Day Workweek - Summer Holidays - Winter Holidays - Refresh Holidays - Sick Leave - Paid Holidays - Child-care Leave