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Commercial Data Analyst
Data Analyst at Oncology Insights building Power BI dashboards and automating client reporting with SQL.
South AfricaCommercial Data Analyst at Oncology Insights
Build Power BI models and dashboards for executive, manager and field users, covering market share, pricing and competitive performance. Write and optimise SQL in Databricks and Azure SQL to source, model and reconcile multi-source data for reporting.
Power BIDAXPower QuerySQLDatabricksAzure SQLData ModelingData QualityClient Management
Delivered financial and operational reports, KPI reporting and dashboards used by Finance and senior management for decision making. Automated Excel reporting with Python and advanced formulas, reducing manual workload and improving accuracy.
SQLPython
Completed a BSc in Mathematical Science with a focus on Mathematics and Psychology in 2022.
Completed a BSc in Mathematical Science with a focus on Mathematics and Psychology in 2022.
Earned a certificate in Data Science with Python in 2022.
Earned a certificate in Data Science with Python in 2022.
Designed and maintained Power BI and Excel dashboards giving executives real-time visibility of performance. Analysed debt recovery trends, contributing to an 80% increase in collections.
Power BIExcelSQLData AnalysisReportingValidationData Cleaning
Cleaned and merged multi-source datasets and produced KPI summaries for team leaders. Built exploratory analysis notebooks in Python and documented workflows for reproducibility.
PythonData CleaningMergingExploratory AnalysisDocumentation
Profile sourced from Himalayas.