Hyojun
Je

Hyojun Je is a Data Analyst at KRAFTON focused on building AI-driven data products and scalable analytics systems. He works on applying LLMs, RAG, prompt engineering, and multimodal AI to game, community, marketing, and VoC data to support data-driven decision-making.

At KRAFTON, he has contributed to operationalizing AI workflows and scaling analytics platforms using Databricks and modern AI technologies. Previously, he worked at PUBG Corporation, developing real-time machine learning systems for esports analytics and broadcast experiences.