Job title: AI Engineer - RC
Job type: Permanent
Emp type: Full-time
Industry: IT & Telecommunications / IT・通信
Functional Expertise: Technical (IT) / 技術職(IT)
Salary: Negotiable
Location: Tokyo Japan
Job published: 2026-08-11
Job ID: 74769

Job Description

Career Opportunity for an AI Engineer in Japan! 

 

■ AI Engineer 

 

■ Company Overview

A leading IT and digital transformation company within a major beverage manufacturing group, focused on improving business efficiency through advanced AI and automation solutions.

 

■ Your Role and Responsibilities 

The AI Engineer is a hands-on technical role within the Automation & AI Department, reporting to the AI  Manager. The role focuses on re-engineering and modernizing legacy enterprise applications into modular, scalable, and cloud-ready architectures using AI- assisted development, automation, and modern software engineering practices.

●Analyze legacy enterprise applications and identify modernization opportunities

●Design and implement modular architectures (microservices, APIs, event-driven patterns)

●Use AI and automation tools for code analysis, refactoring, test generation, and migration

●Develop and maintain modern applications using latest cloud and software technologies

●Create proofs-of-concept and support pilot implementations

●Collaborate with architects, platform teams, and business stakeholders

●Document designs, patterns, and implementation standards

 

 

■ Experience and Qualifications

●4–8 years of hands-on experience in software development or system engineering

●Experience with modern programming languages and frameworks

●Understanding of legacy system modernization concepts

●Exposure to cloud platforms, containers, and CI/CD pipelines

●Interest or experience in AI-assisted development or automation tools

 

■ Additional Preferred Qualifications
●Actively learns new technologies, tools, and architectural patterns.

●Problem Solving: Approaches complex legacy challenges analytically and pragmatically.

●Collaboration: Works effectively within cross-functional teams.

●Business Japanese proficiency is needed

 

■ Good Reasons to Join

● Work with International team members

● Hybrid working environment

 

 

■ Work Location

Tokyo, Japan

 

Details will be provided during the meeting.

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File types (doc, docx, pdf, rtf, png, jpeg, jpg, bmp, jng, ppt, pptx, csv, gif) size up to 5MB