Power bi / data engineer - madrid (hybrid)

Subcontract Agreement – Power BI / Data Engineer – Madrid – Candidates must be located in Madrid, Spain Location : Madrid, Spain (Occasional visits to Madrid Office) Experience : 5+ years Pay Rate : TBN Start Date : ASAP Contract : 12 Months Job Overview : We are looking for a skilled Business Intelligence (BI) Expert and Data Engineer in Madrid with deep expertise in Microsoft Power BI and Azure Databricks. The ideal candidate must have a strong background in data modelling, SQL development, and analytics, with the ability to design and implement robust, scalable data solutions that drive business insights. Key Responsibilities : Implement and maintain data models that support analytical and reporting needs. Build, optimize, and maintain Power BI reports and semantic models. Design, develop, and manage data pipelines and ETL / ELT workflows using Azure Databricks with Py Spark / SQL. Write efficient, well-structured SQL queries for data transformation, cleansing, and analysis. Collaborate with business stakeholders to gather requirements and translate them into scalable BI solutions. Ensure data quality, consistency, and security across the analytics ecosystem. Apply best practices for performance tuning in both data pipelines and BI reporting. Document technical designs, workflows, and data dictionaries for ongoing maintainability. Required Skills & Qualifications : Proven experience with Power BI development (DAX, Power Query, Row-Level Security, data modelling, reporting functionalities). Good hands-on expertise with Azure Databricks. Proficiency in SQL for data analysis and transformation. Solid understanding of data modelling and dimensional modelling techniques. Proficiency with Git for version control and collaborative development. Knowledge about Microsoft Fabric ecosystem. Experience applying Design Thinking principles to solve business problems through data-driven solutions. Experience implementing CI / CD workflows in Azure Dev Ops is a plus.