Jaejun Lee

AI Platform Engineer (ai Transformation)

Jaejun (Kyle) Lee is an experienced technology professional currently serving as an AI Platform Engineer at KRAFTON Inc. since September 2025, leading the AI Transformation process and developing an AI orchestration layer to enhance productivity. Previously, Jaejun held the position of Engineering Manager at VESSL AI from July 2023 to September 2025, overseeing a team focused on MLOps/LLMOps and product development. Additionally, Jaejun has a background in backend development as a Backend Part Lead and Engineer at KRAFTON Inc., contributing to various projects, including the QWERTYs voice AI tool, and previously worked at PUBG Corporation as a Platform Backend Software Engineer. Jaejun's early experience includes a backend engineering internship at Deep Bio Inc. and an educational foundation in Aerospace Engineering and Computer Science from the Korea Advanced Institute of Science and Technology.

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