Why Billennium?
Billennium is a global technology company with over 20 years of experience, committed to innovation and empowering businesses. As an employer, we offer a supportive, growth-focused environment where collaboration and creativity thrive.
Join us to shape the future of technology together.
Role Summary:
We are looking for an experienced Data Analyst to support data-driven decision-making across the organization. The ideal candidate will be responsible for transforming complex datasets into clear, actionable insights that drive business growth and process optimization.
Core Responsibilities:
- Analyze business data to identify key trends and insights that support organizational strategy
- Design, develop, and maintain interactive reports and dashboards in Power BI
- Build and optimize data models and queries
- Integrate data from multiple sources while ensuring data quality and consistency
- Collaborate with business stakeholders to understand their needs and deliver valuable insights
- Present analytical findings in a clear, concise, and impactful manner
- Share knowledge and promote best practices within the team
Role Requirements:
- Minimum of 4 years of experience in the data domain
- Strong understanding of business operations, including strategic planning and data-driven decision-making
- Advanced proficiency in Power BI (reporting, dashboards, data visualization, and data modeling)
- Strong SQL skills with experience working on large-scale datasets
- Excellent communication and presentation skills
- Proven ability to collaborate effectively with stakeholders
Nice to Have:
- Basic knowledge of Databricks and familiarity with collaborative data engineering and analytics environments
Key Skills
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- Posted
- Apr 13, 2026
- Type
- Full-time
- Level
- Mid-Senior
- Location
- Warsaw Metropolitan Area
- Company
- Billennium
Industries
Categories
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