BI Analyst & DWH Developer

Technologie: SQL Developer,Microsoft SQL Server,MySQL,PL/SQL,Visual basic,Python,Tableau,Microsoft Power BI,QlikSense

02.2019 - Present: Programmer Analyst Senior - Conducted business requirements analyses and developed the presentation layer for data warehouses. Created reports.

05.2016 - 01.2019: Application Manager & BI Architect - Managed data architecture and led BI development projects, focusing on data visualization. Utilized SQL programming and advanced analytics for predictive modeling. Oversaw application and data migration projects.

11.2013 - 04.2016: Commercial Analyst - Provided reporting and EDI communication support in the commercial department. Utilized ERP and business applications, with expertise in MDM. Conducted IT business needs analyses.

06.2011 - 06.2013: Accounting Analyst - Managed accounting and reporting of international assignee's taxes. Conducted analyses of other expenses and assessed financial risk of litigation cases.

Language Skills: Slovak (native speaker), English (advanced)

Computer Skills: MS Excel (expert), VBA, Python (advanced), Oracle DB, MSSQL, MySQL (expert), Tableau Desktop, Power BI (advanced)

Driving Licence: B category

Other Skills and Knowledge: IT (data modeling, reporting automation, application development), quantitative methods (economic-mathematical models, prognostic models), accounting and analysis (SK accounting, US GAAP accounting & reporting)

Interests and Hobbies: Sports (CrossFit, running, hiking, badminton), science and technology (information technologies, ecotechnology)