Ms. Awele Catherine Okolie is a data analyst and MSc Data Science candidate at Wentworth Institute of Technology with a strong foundation in Python, SQL, and data visualization. She has hands-on industry experience as a Data Analyst Intern at New Horizon, where she improved data accuracy, automated processes, and built real-time Power BI dashboards for business decision-making. Her work includes cleaning and analyzing large datasets, validating data during system migrations, and enhancing reporting reliability. Awele has led an end-to-end customer churn analysis project, analyzing over 7,000 telecom records and building an interactive dashboard to identify churn drivers. She also developed a Random Forest churn prediction model achieving 84% accuracy to support proactive customer retention. In addition, she has conducted customer segmentation and clustering analyses using EDA and K-Means to deliver actionable marketing insights. Her technical skill set spans Python, SQL, Excel, AWS, Snowflake, PostgreSQL, data modeling, and statistical analysis, supported by industry-recognized certifications.