Willing to start a new freelance challange? Get in touch. What You'll Do Translate business reporting needs into conceptual and dimensional data models (Kimball methodology) Design data warehouse and datamart structures Define transformation logic and data load designs Document semantic layers and data flows using UML artifacts Collaborate closely with Data Engineers for implementation handover Validate solutions through component, system and UAT testing Partner with business stakeholders on Power BI reporting Support data lineage clarification and reporting improvements Contribute to the evolution toward an Azure-based analytics platform Work in Agile sprints from user story refinement to delivery What you bring 5+ years of experience in data warehousing & BI environments Strong expertise in Ralph Kimball dimensional modelling Proven experience in conceptual data modelling Solid SQL knowledge (DML-focused) Experience working in Agile teams Strong stakeholder communication skills Ability to translate functional needs into structured data solutions Interested? Apply today myNEBIRU: Not into this role, but interested in what NEBIRU does? That's totally fine. Visit to see how we can support you - even outside our client missions. Let's build the bridge to your next step, together.