I'm an IT Planner and Data Analytics Specialist with a passion for leveraging data to solve complex problems and optimize business processes. With a strong background in software and industrial engineering, I excel in digital transformation, automation, and process optimization, bringing a unique perspective to every project.

• 🎓 Master of Engineering in Computer Software Engineering, Yonsei University, Seoul (March 2023 ~ Present)
• 🎓 Bachelor of Engineering in Industrial and Information Technology Engineering, Soongsil University, Seoul (March 2017 ~ Feb 2022)
• 🔬 Former Research Intern at the Computer Science and Artificial Intelligence Laboratory in Dept. of Mechanical Engineering, Soongsil University (CS-AI Lab)

• 💻 Programming: Python, SQL, R
• 📊 Data Visualization: Tableau, Power BI, Adobe Analytics
• 🤖 Machine Learning: NLP, Predictive Modeling, GCNs
• 🗄️ Database Management: Snowflake, Databricks
• 🌐 Digital Transformation: Leading initiatives in IT modernization and digital strategy implementation
• 🔧 Automation & Optimization: Power Automate, Shell Scripting, and process improvement for enhanced efficiency
• 📋 Project Management: Agile, JIRA, Confluence

May 2022 - Jul 2022 | Tools: Python, SQL, Tableau
A data-driven project aimed at reducing food waste in e-commerce through optimized inventory management, presented at Tableau DataFest Seoul/Korea 2022.

• 📦 Developed inventory distribution strategies based on data analysis of perishable goods.
• 📈 Designed Tableau dashboards to monitor key performance indicators like Waste Rate and GMV.

View Project

Jan 2021 - Jan 2022 | Tools: TransferTransfo, DialoGPT, Kakao i Open Builder**
Developed during my time as Head President of ToBig’s, this project involved creating a conversational chatbot with the persona of movie characters.

• 🎭 Implemented TransferTransfo and DialoGPT to develop the chatbot.
• 💬 Released the chatbot through Kakao i Open Builder, providing users with an interactive and engaging experience.

View Project

Aug 2021 - Dec 2021 | Tools: Python, FastText, Tableau, NLP
A dynamic dashboard created to help job seekers align their skills with current hiring trends, leveraging data from major job platforms.

• 📝 Implemented NLP techniques for keyword extraction and resume-based job recommendations.
• 🧭 Developed a FastText-based model for personalized company and position recommendations.

View Project

May 2021 - Dec 2021 | Tools: Python, R, Tableau
This award-winning project introduced a new "barrel" metric for evaluating player performance in baseball, recognized at the 2021 Big Contest.

• 🏅 Defined a new "barrel" metric suitable for the KBO league.
• 🎯 Developed a predictive model to estimate batter's OPS based on the defined barrel.

View Project

Jul 2020 - Jul 2021 | Tools: Python, Machine Learning
Conducted research on solubility prediction models using machine learning during an internship, contributing to published work in ACS Omega.

• 🔬 Implemented surrogate model-based methods for solubility prediction.
• 🧪 Explored molecular fingerprint and GCN-based approaches for chemical compound analysis.

View Project

• 📈 Data Analytics & Machine Learning
• 🌐 Digital Transformation & Automation
• 🔧 IT Process Optimization
• 🌱 Sustainability & Efficiency
• ⚾ Sports Data Analysis

• 🥇 Grand Prize - 2021 Big Contest (Data Science)
• 🏅 Excellence Award - 2021 Forest Big Data Utilization Analysis Contest
• 🥇 First Prize - 2021 IP R&D Big Data Competition

Thanks for visiting my profile! Feel free to explore my work and reach out for collaboration or discussion.