Šimon Ondrášek
Trenčín,Trenčín
Summary
Junior data analyst intern in banking data/BI team, learning data modeling, BI reporting, and process documentation with PowerDesigner during internship. Also working part-time in sales, building customer communication skills alongside Master's in Information Management at Bratislava University of Economics and Business. Passionate about continuous learning, analytical problem-solving, and endurance sports – where I professionally competed in cycling. Eager to grow in business analysis or sales roles
Overview
2
2
years of professional experience
Work history
Business analyst
Všeobecná úverová banka, a.s.
Bratislava, Slovakia
2025.11 - Current
During my current role in the bank's data/BI team, I analyze data flows and support BI tools to enhance data quality and reporting processes. I document data models and relationships using PowerDesigner to aid analytical tools and team workflows, while contributing to data warehouse tasks and process documentation. Additionally, I assist in mapping and validating data for reports, improving accuracy and efficiency in bank operations.
Sales assistant
Isadore
Bratislava
2023.09 - Current
Working as a Sales Assistant at Isadore Apparel, combining my passion for cycling with customer care. I help clients find the right products, build long-term relationships, and ensure they enjoy their brand experience.
Education
Master of Business Administration - Information Management
Bratislava University of Economics and Business
Slovakia 2021.09 -
Skills
Technical Skills
- Data Analysis
- Process Modeling
- BI Reporting
- Excel (Advanced)
- PowerDesigner
- Technical Documentation
- AI Tools
- Presentations
Soft Skills
- Analytical Thinking
- Problem-Solving
- Communication
- Team Collaboration
- Attention to Detail
Languages
English
Upper intermediate (B2)
German
Beginner
Timeline
Business analyst
Všeobecná úverová banka, a.s.
2025.11 - Current
Sales assistant
Isadore
2023.09 - Current
Master of Business Administration - Information Management
Bratislava University of Economics and Business
2021.09 -