Daniel Ferreira

Daniel Ferreira is a professional with experience in data engineering, business intelligence analysis, and energy analysis. Working at various companies such as KIS Solutions, Compasso UOL, Demarest Advogados, MAGNA SISTEMAS, and Votorantim Energia, Daniel has been involved in projects utilizing a variety of technologies such as Power BI, SQL, Python, Scala, and R for data analysis, cleansing, and visualization. With a background in engineering and a Master's degree in Big Data, Daniel's expertise lies in developing and optimizing reports, handling ETL processes, and maintaining data integrity across different platforms.