At Talentele, I apply analytics to financial and subscription data, turning raw data into dashboards and insights that support business decisions. I prepared and modelled 50K+ financial transaction records in Power Query using a star schema.
I developed Power BI dashboards with dynamic KPIs and year-over-year trends, then published them to Power BI Service. The dashboards include slicers and drill-through for stakeholder access.
On an OTT subscription churn analysis, I used MySQL and Python to identify contract type as the main churn driver: monthly subscribers churned at 55.6%, compared with 8.3% for annual subscribers. I presented a contract-migration retention strategy to the team and clients.
