BI Developer – Hybrid Working
- Warrington, Cheshire
- £50,000 per year
- Permanent
- Full-time
- Lead the design, development, and deployment of robust BI and data warehousing solutions.
- Translate business requirements into clear and scalable technical specifications.
- Work closely with the wider Data & BI team to develop best practices across the full data lifecycle.
- Provide 3rd-line support for critical BI incidents, troubleshooting and resolving system issues.
- Build and maintain data warehouse infrastructure ensuring performance, reliability, and scalability.
- Optimize queries, data models, and ETL/ELT processes to reduce processing time and improve performance.
- Stay updated with emerging trends and technologies in BI and Azure data ecosystems.
- Proven experience with the Microsoft BI Stack: SQL Server (2012-2022), SSIS, SSAS, SSRS, Power BI
- Deep understanding of Azure data services, including:
- Azure Data Factory (must-have)
- Azure Synapse Analytics
- Azure SQL Database
- Azure Data Lake Storage
- Strong ETL/ELT pipeline design and data integration skills.
- Proficiency in SQL, Python, and ideally Scala.
- Solid experience in data modelling, schema design, and data warehousing concepts.
- Familiarity with CI/CD pipelines and modern software engineering practices.
- Power BI knowledge is required (with more focus on the backend integration than dashboarding).
- Azure Databricks
- Microsoft Fabric
- Experience migrating from on-prem SQL/SSIS to cloud-based solutions
- Experience in maintaining and optimizing enterprise data warehouses