10/09/2026
[Now Hiring] AI Data Engineer - Annual Salary 6.5-13 million yen / Shibuya-ku (Hyblid)
XAION DATA Co., Ltd., represented by Bossjob Agent, is seeking a full-time AI Data Engineer to lead projects ranging from identifying client business challenges to developing, implementing, and managing cutting-edge AI and machine learning models.
This position offers full visa support, structured OJT training, hybrid work flexibility, and a chance to utilize your English and Japanese technical skills within a dynamic, growing team.
If you would like more details, please feel free to contact us via the link or Messenger.
https://bossjob.jp/en-us/job/algorithm-engineer-shibuya-ku-542260
💡Key Points
• Visa Sponsorship & Global Team: Full visa support available with active international staff and multilingual support from interview to onboarding
• End-to-End Technical Leadership: Lead projects directly from business requirement definition to ML model implementation and cloud data architecture
• Structured Support: Comprehensive on-the-job training (OJT) and clear career advancement paths to support your long-term growth
• Great Work Environment: Hybrid/telework system, full social insurance, commuting allowance, and regular compensation during the 6-month probation period
[Job Overview]
• Company: XAION DATA Co., Ltd.
• Job Title: AI Data Engineer
• Annual Salary: 6.5 million to 13 million yen
• Location: Shibuya-ku, Tokyo (Hybrid)
• Employment Type: Full-time Employee
• Working Hours: 10:00–19:00 (Staggered working hours available)
• Holidays: Full two-day weekends (Saturdays, Sundays, and Public Holidays off / 120+ annual holidays)
Application Requirements (Excerpt)
[Required Skills]
・3+ years of web system development experience
・Hands-on experience designing and building data analysis infrastructure
・Experience defining client requirements and implementing AI/data solutions
・Proven track record in project leadership and cross-department stakeholder coordination
・Japanese communication skills: JLPT N1 (Business level or higher)
・English communication skills: Business level or higher
[Preferred Skills]
・Experience deploying and operating machine learning models
・Experience building cloud-based data infrastructure (AWS/GCP/Azure)
・Data utilization consulting experience in specific industries
・Data visualization and reporting experience using BI tools
・Knowledge of data governance and data security