Senior BI Developer
Core
Own the company's BI environment, reporting architecture, and data infrastructure to deliver scalable reporting solutions for Finance, Operations, Sales, and Supply Chain.
Role type
Senior Business Intelligence Developer (Power BI & Data Engineering)
Builds
Enterprise Power BI semantic models, dataflows, and optimized reporting solutions
Domain
Fashion retail / Business Intelligence
Deliverable
production ML models | product features | dashboards & analysis
Required skills
Power BI backend development, advanced SQL, ERP data integrations, ETL processes, semantic modeling, DAX, data governance, row-level security
Preferred skills
Performance tuning, stored procedures, large dataset management, stakeholder partnership
Technologies
Power BI, SQL, DAX, ERP systems, Dataflows, Gateways
Responsibilities
Manage end-to-end Power BI environment including datasets, semantic models, gateways, and dataflows; Design and maintain scalable Power BI data models and enterprise reporting solutions; Manage ERP data integrations, ETL processes, and data transformation pipelines; Develop and optimise SQL queries, stored procedures, and backend reporting logic; Build and maintain semantic models, advanced DAX calculations, and performance optimisation strategies; Troubleshoot data integrity, refresh, connectivity, and performance issues across the BI stack; Establish BI governance, security policies, version control, testing, and documentation standards; Manage user access, row-level security, and workspace structures within Power BI; Partner with stakeholders across Finance, Operations, Sales, and Supply Chain to deliver scalable reporting solutions; Act as the internal expert for Power BI infrastructure and BI data architecture.