The Senior BI Developer at MultiBase GmbH will play a crucial role in building and maintaining business-critical data products that empower clients to make informed decisions. This position involves working with Microsoft Fabric, Power BI, and Azure to create robust data models, pipelines, and reports. The ideal candidate should have at least four years of experience in BI or data-platform development, strong Azure capabilities, and proficiency in Power BI, SQL, and agile methodologies.