Senior BI Developer

Remote options available

We are looking for an experienced Senior BI Developer to lead the design and delivery of enterprise-scale business intelligence solutions. This role combines deep technical expertise with leadership responsibility, playing a key part in modernising data platforms and delivering high-quality analytics across global operations.

• Architect, design, develop, and maintain enterprise-level Power BI reports and datasets

• Build and govern advanced data models (star schema, dimensional modelling, enterprise structures)

• Optimise datasets, composite models, and DAX performance for scalability

• Lead ETL/ELT design within Microsoft Fabric Lakehouse architecture

• Develop and orchestrate data pipelines across ingestion, transformation, and modelling layers

• Optimise and monitor data workflows using Data Lakes and Logic Apps

• Write and maintain complex T-SQL queries, stored procedures, and optimised database logic

• Use Python and PySpark for distributed data processing and large-scale transformation within Fabric and cloud BI pipelines

• Ensure data accuracy, quality, and adherence to BI governance standards

• Conduct and oversee unit testing, troubleshooting, and code reviews

• Provide proactive 2nd/3rd line BI support

• Troubleshoot and resolve complex BI issues

• Support national and international project delivery and rollouts

• Expert-level Power BI (DAX, data modelling, composite models, dataset optimisation)

• Strong experience designing enterprise-scale BI solutions

• Deep knowledge of Microsoft Fabric (Lakehouse, pipelines, notebooks)

• Strong understanding of Data Lakes and Logic Apps

• Advanced metadata-driven ETL/ELT pipeline development

• Strong Python and PySpark capabilities

• Advanced T-SQL and SQL performance optimisation

• Experience with Azure DevOps (Boards, Repos, Deployment Pipelines)

• Experience with SSIS and SSAS Tabular

• ERP data experience (Infor M3 desirable, SAP beneficial)

Due to the volume of applications rece