Technical Skills:
- Strong knowledge of DWH and Data Modelling concepts
- SQL expertise for query building and data validation
- Experience with ETL processes and tools is a plus
- Understanding of data testing methodologies
Roles & Responsibilities:
- Develop and maintain conceptual, logical, and physical data models
- Collaborate with business analysts and developers to meet project requirements
- Perform data validation and testing to ensure accuracy and quality
- Support in performance tuning and optimization of queries and models