BI and Data Warehouse Analyst

I am working with an NHS Trust that is moving reporting to a new Data Warehouse. You will provide specialist capacity to keep agreed external reporting working through the transition, then support a review of the wider reporting estate.

The role is for 5 months initially and paying £380-400pd (inside IR35).

Responsibilities

• Migrate and reconcile the agreed national, commissioning and other external reports, submissions and feeds that depend on the warehouse.


• Develop agreed reusable semantic model components and help simplify priority portal reports where this supports the migration plan.


• Assess and migrate the agreed priority reporting outputs


• Develop required SQL objects and Power BI reports


• Assess the existing semantic model and implement agreed shared measures and dimensions


• Catalogue and review portal reports


• Document, test, release and hand over the work


• Create a catalogue with report owner, purpose, usage where available, duplication and technical dependencies. Recommend retain, retire, merge or redesign, with reasons.

Essential

• Strong SQL Server and Data Warehouse migration experience


• Power BI report and semantic model design, including DAX and performance


• Dimensional modelling and clear metric definitions


• Reconciliation, testing and controlled deployment


• Able to develop solutions directly and explain design decisions to teams