Professional task
Processing, comparing and validating energy-market licensee data to support subsequent analysis and reporting.
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Data Engineering / Business Intelligence
Processing energy-market regulatory data
SQL-based data pipelines, data quality controls and analytical datasets within a regulatory environment.
SQL ServerT-SQLPower BI
Implementation
Working with relational structures, developing SQL Server queries and stored procedures, preparing analytical datasets and creating BI reports.
Professional contribution
Applying data-quality checks and preparing consistent input data for analytical use. Institutional datasets and internal systems are not made public.
Further projects
Data Science / Applied Research
Economic typologies of Hungarian settlements
Classifying settlements by business structure and relating the resulting types to municipal fiscal indicators.
RSQLSPSSClustering
Business Intelligence / GIS
Regional data analysis and visualisation
Mapping, comparing and interpreting financial and institutional indicators across territorial units.
SAS EGQGISArcGISBI
Software Development / Automation
Data-processing and programming demonstrators
Small applications and experiments for data ingestion, conversion and analytical workflow support.
PythonC#.NETRGit