Experience

Grepton

• Hungary
• IT Services and IT Consulting
• 1 - 100 Employee

• BI Developer

  • Mar 2023 - Present

  - Development of migration tools for migrate rdl reports to PowerBI Services (PowerBI REST API, C#, Azure, SSRS) - Development of PowerBi reports (Azure TFS, Visual Studio, Analysis Services, DAX, SQL, Power Query M, Tabular Editor, Dax Studio, Tortoise SVN) - Development of migration tools for migrate rdl reports to PowerBI Services (PowerBI REST API, C#, Azure, SSRS) - Development of PowerBi reports (Azure TFS, Visual Studio, Analysis Services, DAX, SQL, Power Query M, Tabular Editor, Dax Studio, Tortoise SVN)



Porsche Finance Zrt.

• Budapest, Hungary

• Junior Credit Risk Analyst

  • Apr 2021 - Mar 2023

  • Daily/monthly/quarterly/ad-hoc reporting and report automation (SQL - SSIS, VBA, VBS, CMD, PowerShell, Web reporting - SSRS/PowerBI, Azure data Studio - Jupyter Notebook, Power Query/DAX, Python, Power BI, SAS) • Write GUI applications for automation (Python - Tkinter, .NET/PowerShell) • development of tools for validation and data quality control • Writting documentation and learning materials, consultation with external developers • Workflow visualisations (Visio) - process and data quality improvement • Agile development in KANBAN method (Trello) • Optimize SQL queries and tables, grant management, schema creation Show less



BPiON Services

• Hungary
• Financial Services
• 1 - 100 Employee

• Junior Data Analyst

  • Jan 2020 - Apr 2021

  • Report automation, writing T-SQL / MySQL queries and macros(VBA), Creating databases / tables, creating / running stored procedures, documenting • Office 365 development: Sharepoint, Power BI, PowerApps, PowerAutomate • Admin tasks: create folder, set permissions, create Active Directory group • Write / run CMD / Powershell scripts • internal training (Excel, Outlook, Teams, Sharepoint) • Backend and frontend development (Python) • Creating bank ETL files (XML) • Report automation, writing T-SQL / MySQL queries and macros(VBA), Creating databases / tables, creating / running stored procedures, documenting • Office 365 development: Sharepoint, Power BI, PowerApps, PowerAutomate • Admin tasks: create folder, set permissions, create Active Directory group • Write / run CMD / Powershell scripts • internal training (Excel, Outlook, Teams, Sharepoint) • Backend and frontend development (Python) • Creating bank ETL files (XML)



Mercedes-Benz Manufacturing Hungary Kft.

• Hungary
• Motor Vehicle Manufacturing
• 300 - 400 Employee

• IT Operation

  • Oct 2018 - Aug 2019

   Sharepoint interface management, subsite creation, permissions setting, Sharepoint tutorials  Excel basic and VBA (macro) tutorials  coordinating automation and error prevention projects and writing the necessary program code  Developing new structures / processes  Interdepartmental standardization / efficiency improvement  Synchronize BI and ERP system reports in Excel  Development of Process Robots in SAP Environment [SAP GUI Scripting]  Coordinate digitization projects, identify hardware needs, provide technical assistance to colleagues, write SQL queries in Excel Show less