Raphaella Alves

Background

About Raphaella Alves

Data Analyst and Data Engineer with experience in consulting and sector intelligence, specializing in energy, mining, infrastructure, logistics, agriculture, and sanitation.I design and implement end-to-end data solutions — from pipeline development and cloud architecture to analytics and strategic insights. My work spans data engineering (Python, SQL, Azure Data Lake Storage, Microsoft Fabric, PySpark), data visualization (Power BI, DAX), and geospatial data processing (QGIS, FME Workbench).Currently at Alvarez & Marsal as an Intelligence Specialist, where I lead data infrastructure initiatives including the implementation of a data lake architecture on Azure and the restructuring of PostgreSQL databases with data governance practices. I also develop automated data collection pipelines and web crawlers for public sector data ingestion.Previously at Ignis Planning, I built ETL pipelines and developed analytical models for the natural gas sector, supporting regulatory and strategic decision-making.I hold a BSc in Petroleum Engineering from Universidade Veiga de Almeida, which gives me a strong foundation in the energy sector combined with a technical data profile. GitHub: https://github.com/raphaellasoalvesAlways looking for opportunities where data engineering and sector expertise intersect.