At PT.AyuArtha Group, I analyzed spending patterns with Excel and SQL, identifying 15% cost-saving opportunities. I also developed Tableau and Power BI dashboards to analyze customer behavior, contributing to a 10% improvement in customer satisfaction.
In project-based analytics work, I used Python for sales and customer analysis, predictive modeling, and financial forecasting. For the Sambirejo Mart project, I developed Tableau dashboards and improved stock management efficiency by 85%.
With Magic Data (Malaysia) & Shujiajia PT Sema Information Technology Services, I transcribed, annotated, and validated language data for AI training and evaluation. I also developed a web-based data management system during my internship at the Pelalawan Regency Social Services Office.

