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Freelancer Overview

I have hands-on experience in data classification and management before the emergence of modern big data systems. At KRIVET, I voluntarily took initiative in a department code standardization project, classifying over 23,500 academic departments into a coherent framework, while also managing R&D budget data using Excel and manual methods. This work required precision, logical structuring, and consistent categorization skills. At Hanyang University, I applied learning psychology to institutional data to analyze student competencies and map them to academic programs, building a foundation in both qualitative and quantitative approaches. Beyond research and academic data work, I have supported a wide range of industries—including public administration, healthcare, welfare, automotive technology, and pharmaceuticals—as a graphic recorder, facilitator, and consultant. In these roles, I delivered live analysis and visualization of complex discussions, helping organizations capture insights, structure ideas, and foster innovation in real time. These combined experiences demonstrate my ability to bridge structured data analysis with human-centered insight. This interdisciplinary background—spanning policy research, psychology, education, and field facilitation—has equipped me with strong analytical judgment, attention to detail, and adaptability. I bring proven capability in classification, qualitative and quantitative data handling, and real-time problem solving, all of which are

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