● Delivered a 70% improvement in the sales business workflow by leading a cross-departmental project documentation. ● Implemented a data-driven, dynamic pricing strategy that sustained hotel occupancy above the 75% KPI.

● Managed contingent appreciation and oversaw merchandise sales, successfully generating 6 million rupiah in revenue. ● Led the table tennis team, implementing a new strategic planning that boosted the team's management efficinecy by 20% over one season.