Leads customer implementations of LLM and generative-AI systems from architecture through production, building full-stack solutions and improving model quality.
About this role
This role sits within the LINE & Y!mobile Business Promotion Headquarters, in the organization responsible for planning and advancing the Y!mobile website and online shop. The product manager will lead AI initiatives that support the customer journey from considering a purchase through application, with responsibility spanning both product planning and broader AI adoption across the headquarters.
The work includes designing AI-based recommendation logic and service concepts for the Y!mobile online shop, selecting suitable AI vendors, leading implementation, and managing operations after launch. As a member of the AI promotion team, the role also coordinates outsourced teams and supports AI use from both technical and business perspectives. The posting specifically requires experience planning or implementing products or services using generative AI, knowledge of applying large language models to operational efficiency or service development, experience managing or directing external vendors or development partners, and experience completing projects while coordinating multiple stakeholders in a PM or PMO capacity.
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