Data Analyst CV Example

- Led analytics initiatives for revenue and retention programs - Developed dbt semantic models for lifecycle metrics, aligning growth and finance reporting to a single source of truth. - Built Tableau executive scorecards with anomaly flags that surfaced churn spikes two weeks earlier than prior reporting. - Designed experiment analysis templates with CUPED adjustments, improving A/B test sensitivity for low-volume segments.

- Delivered dashboards and exploratory analyses for product teams - Automated weekly funnel reporting in BigQuery and Looker, saving product managers six hours of manual spreadsheet work. - Segmented customer cohorts by acquisition source and behavior, identifying a high-LTV channel that increased paid budget efficiency. - Wrote SQL quality checks that prevented double-counted sessions after event schema updates.

- Supported analytics requests and self-serve reporting initiatives - Mapped event taxonomy gaps in Amplitude and partnered with engineers to improve tracking coverage for core flows. - Produced ad hoc retention analyses with Python notebooks and Seaborn visualizations for leadership reviews. - Maintained metric definitions in a data catalog to reduce interpretation mismatches across departments.