AI Engineer

A major retail brand is looking for a strong AI Engineer to support the company’s digital transformation by designing and implementing AI-driven solutions for retail operations and customer services.
The engineer will work with business teams and IT stakeholders to identify opportunities where AI, automation, and data-driven solutions can improve operational efficiency across systems such as POS, inventory management, customer analytics, and e-commerce platforms.

Responsibilities:
- Identify opportunities to apply AI and machine learning solutions to improve retail operations and customer experience
- Gather business requirements and translate them into AI/ML solution designs
- Develop and deploy AI models, automation tools, or data-driven applications
- Integrate AI solutions with existing enterprise systems (POS, inventory, CRM, e-commerce platforms)
- Collaborate with internal teams and external vendors to deliver AI initiatives
- Work with cloud platforms (AWS, Azure, etc.) to build scalable AI solutions
- Create technical documentation and system design documents in Japanese
- Support ongoing improvement of AI solutions through monitoring and optimization


Why should you apply:
- Major retail brand 
- Competitive compensation, centrally located office (Ikebukuro), and a positive, collaborative work environment
- A leadership role where you can leverage your experience in system development and project management

Company Details
The company operates department stores in Japan, offering a wide range of products and services primarily in urban areas. Internationally, it expands its business through licensing of its proprietary brands, and also engages in corporate services and trading businesses.

Working Hours: 09:00–18:00, Monday to Friday
Working Style: 5 days per week in the office
Holidays: Saturdays, Sundays, public holidays, year-end/New Year holidays, paid leave, and other special leave
Services/Benefits: Comprehensive insurance coverage, employees’ pension plan, discounted cafeteria, overtime pay
 

- 3+ years of experience in AI, Machine Learning, or Data Engineering roles
- Experience developing solutions using Python or similar programming languages
- Experience with AI/ML frameworks or tools (TensorFlow, PyTorch, Scikit-learn, etc.)
- Experience working with data pipelines, APIs, and system integrations
- Understanding of cloud platforms such as AWS or Azure
- Ability to gather requirements and communicate technical solutions with stakeholders
- Ability to read and write technical documents in Japanese