Sangmin Lee Email and Phone Number
Currently pursuing a Master's in Computational Social Science at UC Berkeley, I am passionate about leveraging data analytics and business intelligence to forecast trends and deliver actionable insights that drive innovation across tech, e-commerce and on-demand platforms. With a strong foundation in strategy and operations, I’ve successfully driven performance and business growth in the aviation industry by identifying growth opportunities and implementing data-driven strategies to expand global networks and enhance operational efficiency. My mission is to apply my expertise in databases, predictive analytics, and machine learning to deliver data-driven recommendations that fuel business growth and innovation.• Statistical & Data Analysis: Exploratory Data Analysis (EDA), Causal Inference, A/B Testing, Hypothesis Testing• Machine Learning & NLP: LightGBM, XGBoost, CatBoost, Random Forest, Bert, LLM• Data Visualization: Matplotlib, Seaborn, Plotly, plotnine, Tableau• Databases & Business Intelligence: SQL, MySQL, SQLite, Google BigQuery, Hex• Programming Languages: Python(pandas, NumPy, scikit-learn, PyTorch), R (dplyr, tidyr, ggplot2)
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Data AnalystOakland Unified School DistrictCalifornia, United States -
Strategy And Operations ManagerIncheon International Airport Corporation Feb 2022 - Jul 2024• Analyzed operational data to optimize seasonal check-in counter allocation per airline, reducing passenger bottlenecks during peak times and decreasing VOC complaints by 10%, enhancing both efficiency and customer experience• Optimized Incheon Airport’s internal database system by collaborating with engineering to upgrade the Integrated Information System (IIS), streamlining data integration and access for decision-making• Led the project to launch Oneworld’s first branded lounge at Incheon Airport, enhancing customer experience and strengthening strategic relationships with Oneworld alliance members• Established performance metrics to lead ‘Airline of the Year’ evaluations, recognizing top-performing airlines to improve operational efficiency and strengthen partnerships with key airline stakeholders• Collaborated with Engineering, R&D and cross-functional teams to implement optimization plans, driving business improvement -
Business Strategy ManagerIncheon International Airport Corporation Oct 2018 - Jan 2022• Led the development of network expansion strategies by analyzing traffic data and forecasting market trends to enhance global connectivity and optimize route performance• Forecasted post-Covid19 recovery scenarios and identified priority regions for demand recovery, implementing targeted strategies such as travel bubbles and subsidy programs for airline relaunches• Developed automated dashboards using Excel macros to visualize transfer and OD passenger data, delivering daily reports with market sector trends to management, enabling informed decisions• Managed OAG market intelligence tool contract and advised on developing an in-house Integrated Information System(IIS) to support data-driven decision-making• Developed training manuals and led seminars on aviation statistics tools for internal employees, enhancing team capability in analytical decision-making -
Research AssistantAsia Policy Point Aug 2015 - Dec 2015Washington Dc• Used web scraping tools to extract data for APP’s weekly electronic newsletter, delivering timely policy updates on U.S. relations with Japan and Northeast Asia • Conducted research to support drafting legislation on compensating former POW(prisoners of war)s• Monitored issues affecting US-Japan relations and int’l politics in Northeast Asia• Attended conferences, seminars held by DC-based influential think tanks to engage with FP(foreign policy) professionals
Sangmin Lee Education Details
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Computational Social Science -
Political Science And International Relations -
Public Administration -
Spanish Language And Literature
Frequently Asked Questions about Sangmin Lee
What company does Sangmin Lee work for?
Sangmin Lee works for Oakland Unified School District
What is Sangmin Lee's role at the current company?
Sangmin Lee's current role is Data Analyst.
What schools did Sangmin Lee attend?
Sangmin Lee attended University Of California, Berkeley, Seoul National University, Seoul National University, Hanyoung Foreign Language High School.
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Sangmin Lee
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