About the project

• Are you an expert Power BI Developer ready to make a significant impact in business intelligence? Bayer IT is seeking a dedicated professional to join our innovative Data Assets, Analytics, and AI Platform. In this critical role, you will collaborate with our data and analytics team to design, develop, and maintain reusable semantic models while adhering to modeling best practices. You will leverage the strengths of Lakehouse backends, implement row-level security, and consider operational constraints.
• Additionally, you will create and manage interactive dashboards and visualizations using the latest Power BI features, ensuring end-to-end functionality of the solutions you develop. This position offers exceptional opportunities for professional growth in data visualization and analytics. We are looking for a candidate well-versed in data visualization best practices who can effectively partner with our Product Manager throughout the analytics solution development process.

Your responsibilities

• Build, maintain and operate re-usable semantic models and DAX measures to support reporting needs.
• Engage with data architects to ensure data is properly prepared and integrated in the Backend for consumption in PowerBI.
• Design, develop, and deploy interactive Power BI dashboards that provide actionable insights.
• Collaborate with business stakeholders to define KPIs, metrics, and calculations that align with business objectives.
• Ensure data model stability and optimize data model performance for end-users.
• Troubleshoot issues related to data integrity, DAX logic, and report rendering.
• Document technical specifications and facilitate knowledge sharing within the team.
• Perform PBI user trainings to build PBI capability and drive Self-service analytics in our organization.

Our requirements

• 4-8 years of experience as a Power BI Developer. Tableau is a plus.
• Strong expertise in DAX, Power Query, and data modelling techniques, also composite models.
• Experience working with Databricks, Snowflake, and SQL databases.
• Familiarity with Finance, Supply Chain or Commercial domains is a significant advantage.
• Comfortable working in Agile/Scrum environments.
• Strong written and spoken English communication skills (minimum B2 level).
• Proficient in software development and data analytics principles.
• Ability to implement row-level data security and knowledge of Power BI application security models.
• Excellent analytical thinking skills for converting data into relevant reports and visualizations.
• Attention to detail and a commitment to data accuracy and integrity.
• Familiarity with techniques for optimizing report performance and load times.
• Strong communication skills for collaborating with stakeholders and understanding business requirements

Optional

• Familiarity with BI tools and systems such as Tableau and SAP.
• Experience with MS SQL Server BI Stack tools (e.g., SSRS, T-SQL).
• Understanding of the Microsoft BI Stack and advanced-level computations on data sets.

Technologies we use

What we offer

• A flexible, hybrid work model

• Great workplace in a new modern office in Warsaw

• Career development, 360° Feedback & Mentoring programme

• Wide access to professional development tools, trainings, & conferences

• Company Bonus & Reward Structure

• VIP Medical Care Package (including Dental & Mental health)

• Holiday allowance (“Wczasy pod gruszą”)

• Life & Travel Insurance

• Pension plan

• Co-financed sport card - FitProfit

• Meals Subsidy in Office

• Additional days off

• Budget for Home Office Setup & Maintenance

• Access to Company Game Room equipped with table tennis, soccer table, Sony PlayStation 5 and Xbox Series X consoles setup with premium game passes, and massage chairs

• Tailored-made support in relocation to Warsaw when needed