PowerBI Developer

OUTSIDE IR35 Contrct -Corsham, UK (Hybrid travel)

ROLE CONTEXT The role will shape a reporting capability for operational services where accuracy, lineage and controlled access are critical. Solutions will bring together workflow, case, quality and delivery data to support day-to-day management and evidence-based decision-making.

KEY RESPONSIBILITIES- Develop and maintain Power BI dashboards, reports and datasets.- Translate business requirements into effective visualisations and reporting solutions.- Build data models, measures and calculations using Power Query and DAX.- Integrate multiple data sources and ensure reporting accuracy and consistency.- Develop reusable reporting patterns and support a scalable reporting capability.- Optimise dashboard performance and user experience.- Work with analysts and stakeholders to iterate requirements through discovery and delivery.- Apply appropriate security and access controls to reporting solutions.- Define report-level data-quality checks, reconciliation controls and clear metric definitions.- Document dataset lineage, refresh dependencies and support arrangements for production reporting.

KEY SKILLS & EXPERIENCE- Strong commercial Power BI development experience.- DAX, Power Query and dimensional data modelling.- SQL and relational data sources.- Dashboard design and data visualisation best practice.- Experience working with complex or operational datasets.- Azure data-services experience is advantageous.- Ability to work directly with business users to refine reporting requirements.- Experience with row-level security, deployment pipelines, gateways and governed self-service reporting is desirable.