Medior Data Warehouse Developer AIO000142

Hybrid (Remote On-site)

Start: 13 July 2026
End: 31 January 2027
Full-time (100%)

We are looking for a Medior Data Warehouse Developer to join a data-driven digital transformation team. You will contribute to the design development and optimization of a modern Azure-based Data Warehouse platform that supports analytics and business intelligence initiatives.

Working alongside experienced Azure Data Engineers and Data Architects you will build scalable data pipelines develop data models and implement cloud-based data solutions.

• Design develop and maintain Data Warehouse solutions.
• Build ELT/ETL processes using Azure technologies.
• Develop data transformation jobs from Azure Data Lake Storage into analytical models.
• Design and maintain Data Warehouse architecture using Azure Data Factory and Azure Databricks.
• Build and optimize data models for reporting and analytics.
• Deploy solutions using Azure DevOps.
• Extract transform validate clean and integrate data from multiple sources.
• Collaborate within Agile development teams.
• Support Business Intelligence and reporting initiatives.

• Minimum 3 years of experience in Data Warehouse modelling.
• Experience working on Data Warehouse projects or formal training in Data Warehouse modelling.
• Strong knowledge of Data Warehouse concepts architectures and best practices.
• Experience designing planning and building Data Warehouse solutions using tools such as Cognos or IBM DataStage.
• Hands-on experience with:
  • Azure Data Factory
  • Azure Databricks
  • Apache Spark
  • Power BI
  • Azure Data Lake Storage
  • Azure DevOps
• Experience building:
  • ETL/ELT processes
  • Data integration solutions
  • BI and reporting solutions
  • Database and metadata components
• Experience working with Agile methodologies.
• Experience with fraud detection projects is highly desirable.
• Fluent Dutch (CEFR C2) is mandatory.

• Azure Data Factory
• Azure Databricks
• Apache Spark
• Power BI
• Azure Data Lake Storage
• Azure DevOps
• Data Warehouse Modelling
• ETL / ELT
• Business Intelligence
• SQL / Databases
• Metadata Management
• Cognos
• IBM DataStage
• Agile (Scrum)

• Experience working with cloud-based data platforms.
• Strong analytical and problem-solving skills.
• Ability to collaborate in cross-functional Agile teams.

• Hybrid working model.
• Remote work available in consultation with the project team.

• Dutch: CEFR Level C2 (Mandatory).