(Senior) BI Analyst

Hays Poland is recruiting for a Senior Data Analyst to join a global Data Analytics team, working with stakeholders in CRM, Retail, Brand, e-commerce, Finance, and Supply Chain. The role is based in Poznań, Poland, and reports functionally to the company’s global headquarters. The position involves supporting strategic decision-making and contributing to modernizing the organization’s data platform.

• 5+ years of experience in Business Analytics or Business Intelligence
• Strong hands-on experience with Power BI
• Advanced SQL (experience with BigQuery is a plus)
• Strong knowledge of DAX and data modeling
• Proficiency in Python for advanced analytics (preferred)
• Experience with cloud platforms (GCP or Azure), Databricks, and Git
• Familiarity with QlikView is a plus
• Excellent data storytelling and communication skills
• Strong stakeholder management in a global environment
• Ability to prioritize and align business needs and KPIs
• Passion for promoting data-driven decision-making
• Experience supporting organizational change and adoption of new tools
• Strong presentation skills with the ability to influence decision-makers

• Design and develop Power BI solutions, including datasets, star-schema models, DAX measures, and dashboards
• Deliver high-quality ad-hoc analyses and translate business needs into clear insights and recommendations
• Collaborate with global stakeholders, align on KPIs and definitions, and present findings to senior leadership
• Improve data quality, enhance transformation layers, and ensure consistency across reporting
• Automate recurring analyses and optimize processes for efficiency
• Perform advanced analytics such as segmentation, cohort analysis, and marketing effectiveness
• Enable self-service analytics by empowering business teams to leverage data independently
• Promote a data-driven mindset across the organization
• Contribute to a global data transformation initiative and the evolution of the analytics ecosystem

Contract of Employment - only

Hybrid work from Poznań

Hays Poland sp. z o.o. is an employment agency registered under number 361 with the Marshal of the Mazowieckie Voivodeship.

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