Daria Katunina

Business Intelligence and Data Analyst with 3+ years of experience delivering end-to-end BI solutions with Power BI, DAX, SQL, Microsoft Fabric and Snowflake. Experienced in requirements gathering, KPI definition, data modeling (star schema) and data validation, integrating ERP data (SAP S/4HANA, SAP R/3, Microsoft Business Central) into trusted reporting. Works closely with business and technical stakeholders in Agile teams, in English and Spanish.

Microsoft Certified: Power BI Data Analyst Associate (PL-300).

Business Intelligence Analyst at Amara NZero (2026-02 – Present)

• Own BI solutions end to end: requirements gathering, KPI definition, semantic modeling, DAX and delivery of Power BI reports to production.
• Develop data extraction and ETL processes integrating SAP (S/4HANA, R/3) and Microsoft Business Central data.
• Build ETL in Microsoft Fabric (Lakehouse, medallion architecture with Delta tables) to consolidate multi-ERP data for sales and purchase order tracking.
• Manage Power BI workspaces, Row-Level Security and scheduled refreshes; migrate reports to PBIP format for version control and document data models and KPI definitions.

Data Analyst Consultant at Innova-tsn (2023-06 – 2026-02)

• Delivered end-to-end BI solutions, from requirements workshops to production dashboards.
• Designed Power BI dashboards, DAX KPIs and reusable reports.
• Built and optimized SSAS data models and analytical views in Snowflake with SQL as the foundation for enterprise reporting.
• Took part in the migration from Spotfire to Power BI, improving report usability and performance.
• Worked in Agile teams (Scrum, Jira) with business and technical stakeholders.

Data Analyst Bootcamp – NTT DATA (2023-02 – 2023-06)

BA in English Language and Literature – Zaporizhzhia National University (2014 – 2018)