
Zita Pelok
People Analytics Enthusiast, Senior Data Analyst & Senior BI Developer
Kecskemét, Hungary
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Enthusiastic People Analytics professional and organizational sociologist with over 10 years of experience in HR and 5 years in Business Intelligence (BI). Passionate about transforming HR data into actionable insights that support strategic decision-making and enhance organizational performance. Holding a master's degree in Economic and Organizational Sociology, which provides a unique perspective on the social and behavioral aspects of human resources.
Based in Kecskemét, near Budapest, Hungary, and a proud parent of two boys. Loves to dance and is dedicated to continuous learning, always seeking new knowledge and skills to bring to the field.
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Topics
Designing with RLS in Mind: What Breaks, What Scales, and What to Do About It
Some reports look perfect - until the user with their unique RLS role opens them. In this session, I’ll share hard-earned lessons from designing BI reports for diverse audiences in global organizations, where Row-Level Security isn't just a feature, but it’s a design constraint from day one.
We’ll explore how visuals that work in development can mislead or break when filtered by access level, and why designing for executives is not the same as designing for tactical leaders. I’ll walk through practical design patterns that preserve structure, context, and usability even when users only see part of the data.
This talk isn’t about how to set up RLS. It’s about what you need to consider much bfore and what comes after. How to design reports that still make sense, still look good, and still feel intentional—no matter who’s looking at them.
Hierarchy's Use Cases in HR
Understanding organizational hierarchies is crucial for effective workforce management and strategic decision-making. In this session I will demonstrate how to leverage Power BI to (1) implement row-level security (RLS) to ensure managers access only the data pertinent to their direct and their indeirects employees. This not only enhances data security but also equips managers with the insights they need to lead effectively.We'll explore (2) an organization's depth and span of control, providing invaluable insights during annual reviews or when planning transformational initiatives.
Additionally, I will demonstrate (3) how to utilize employee engagement survey results to perform comparative analyses across business units, divisions, and various demographic segments—all while maintaining confidentiality for smaller groups. This empowers you to effectively compare values across different BUs or divisions, enabling more informed decisions.
Join me to learn about a few practical techniques for building dynamic hierarchical models in Power BI that will elevate your HR analytics. Learn how to create interactive reports that support annual reviews, facilitate organizational transformations, and drive data-driven decision-making—all while ensuring robust data security and privacy.
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