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| | Click here or scroll down to respond to this candidateYachen WuF Street Northwest. Washington DC, Street Address PHONE NUMBER AVAILABLE EMAIL AVAILABLEEDUCATIONMaster of Science, Applied Analytics (STEM)Columbia University, New York, NY September Street Address December 2025 Cumulative GPA: 4.30 / 4.30Bachelor of Science, Business Analytics (STEM)The George Washington University, DC September 2019 May 2024 Cumulative GPA: 3.81 / 4.00TECHNICAL SKILLSProficient in: SQL, Python, R, Advanced Excel (Solver & SimQuick), Tableau, JMP, Neo4j PROFESSIONAL EXPERIENCETHE PLOUGH DIGITAL CO. LTD Chengdu, ChinaData Analyst Intern May 2024 August 2024 Conducted exploratory data analysis on user behavior data to identify patterns and trends, leading to the optimization of product features and a 12% increase in user engagement. Automated data extraction and transformation processes using Python and SQL, reducing data preparation time by 40%. Developed interactive dashboards in Tableau to present insights to stakeholders, improving data-driven decision-making across teams.DEPARTMENT OF DECISION SCIENCE AT GEORGE WASHINGTON UNIVERSITY Washington, DC Teaching Assistant of Capstone in Business Analytics January - May 2024 Facilitated weekly meetings for 17 project teams, guiding over 55 students on project management and data analysis methodologies. Provided mentorship in using business intelligence tools such as Tableau and Python for data visualization and technical problem-solving, enhancing project outcomes and fostering effective team collaboration. Coordinated interactions between students and high-profile clients, including EY, Deloitte, and the Agricultural Bank of China, to ensure projects aligned with client objectives, deliverables were met on time, and communication channels remained open and effective. CAPSTONE PROJECT Washington, DCStudent Consultant, Capstone Practicum with FI Consulting September - December 2023 Utilized Python for data preprocessing and developed machine learning models, including an Explainable Boosting Machine (EBM), to analyze large datasets and uncover the impact of social determinants on life expectancy. Translated insights into compelling visualizations using the Neo4j graph database for stakeholder presentations. Engaged regularly with clients, effectively communicating complex findings and project updates, ensuring alignment with client objectives and expectations. Identified a disproportionate impact of access to credit on life expectancy and provided data-driven recommendations that led to a 20% enhancement in the clients strategic planning for targeted interventions. TIANHENG CHI NEW ENERGY CO. LTD Chengdu, ChinaBusiness Analytics Intern May - August 2023 Conducted comprehensive analysis of customer characteristics using advanced SQL queries and database management techniques. Developed and implemented a star schema to optimize data organization, reducing query response time and enhancing the efficiency of deriving customer insights by 10%. Leveraged precise data extraction and manipulation strategies to streamline the customer data analysis process, leading to a 15% improvement in decision-making accuracy for the marketing and sales teams. Collaborated with cross-functional teams to present data-driven recommendations, translating technical insights into actionable business strategies that supported customer segmentation and targeted marketing initiatives. ADDITIONAL INFORMATIONRelevant Courses: Data Management Analytics, Machine Learning, Data Mining, Programming for Analytics, Capstone for Business Analytics, Time Series ForecastingLanguages: English (Proficient), Mandarin (Native), Spanish (Basic) |