Data Consultant
Data Engineer for the City of Geneva• Developed QlikSense dashboards adhering to best practices for production, cost, and consumption data management.• Optimized QlikSense data table structures to enhance efficiency and ensure reliability.• Refactored cost and consumption calculations by incorporating specific technical parameters for greater accuracy.• Authored comprehensive documentation on dashboards and data table structures, tailored for both technical and non-technical audiences.Internal Proof of Concept on Microsoft Fabric• Established a demo environment on Microsoft Fabric to explore and evaluate its technical capabilities.• Managed LakeHouse environments in Microsoft Fabric by implementing ETL pipelines using PySpark notebooks and medallion architecture.• Generated synthetic data to simulate data lake and data warehouse scenarios for testing and analysis.• Documented a comparative analysis of Microsoft Fabric versus traditional Azure Services, highlighting the pros and cons.