BI Developer
Core
Design and build high-performance reporting models and data transformations to underpin executive reporting and certified data sources.
Role type
BI Developer (Analytics Engineering)
Builds
Scalable data transformations, star-schema models, and Tableau dashboards
Domain
Financial services / Regulated environments / Cloud Data Warehousing
Deliverable
production ML models | product features | dashboards & analysis
Required skills
SQL (complex queries, optimisation), Python, Spark, Azure Databricks, Star-schema modelling, Data warehousing, KPI standardisation, Row-level security
Preferred skills
Azure SQL, Tableau Server, Microsoft Fabric, Semantic modelling, Legacy reporting rationalisation
Technologies
Azure Databricks, Azure SQL, Tableau, Power BI, Microsoft Fabric, JIRA
Responsibilities
Design and develop scalable data transformations in Azure Databricks; Build and maintain star-schema models aligned to business KPIs; Collaborate with Data Engineering to improve data quality; Support and enhance Tableau dashboards; Centralise KPI logic and improve reporting consistency; Optimise performance, refresh reliability, and row-level security
Seniority
Mid-level, hands-on IC