We are seeking a Senior Business Intelligence (BI) Specialist to join a global financial technology team in Málaga, Spain. This role involves designing and implementing advanced BI solutions to support business decision-making at scale, focusing on ETL, data modelling, and optimizing queries. Leadership and mentoring are also important.
Requirements
- 5+ years of experience with ETL development
- 5+ years of experience with BI tools, especially Power BI
- 3+ years of experience with Spark and Python
- Strong expertise in SQL and data validation techniques
- Proven experience designing data models and working with data lakes
- Deep knowledge of relational and non-relational databases
- Experience with unit testing and adapting code for static analysis
- Hands-on experience with CI/CD pipelines
- Strong leadership skills and the ability to guide technical teams
- Excellent communication skills in English