2 of 2 Remote/Hybrid Data Analysis Expressions Jobs in South Wales

optimisation Monitoring, audit logging, and usage analytics Gateway architecture and connectivity controls Service principals and credential management Standardise use of enterprise tooling (e.g. DAX Studio, Tabular Editor, ALM Toolkit) Rationalise and optimise the existing estate to improve resilience, performance, and cost efficiency Operating Model & Lifecycle Management Define RACI across business … Experience Extensive tenant-level administration of Power BI Strong working knowledge of Microsoft Fabric architecture Experience managing Premium and/or Fabric capacities Advanced DAX and enterprise semantic modelling (star schema) Performance tuning and optimisation of semantic models Advanced Power Query diagnostics and optimisation SQL optimisation for analytics workloads Working ...

Rate: £400 per day (Outside IR35) Role Overview We are seeking an experienced Power BI Specialist contractor to own enterprise semantic modelling, advanced DAX development and reporting governance.This is a hands-on technical role focused on Power BI semantic models, not dashboard production. You will design, optimise and govern certified … Responsibilities Enterprise Semantic Modelling Design, build and maintain enterprise Power BI semantic models using star schema and dimensional modelling best practice. Develop advanced DAX measures, calculation groups and reusable logic Ensure datasets reflect authoritative, agreed business definitions Implement time-aware models, surrogate keys and conformed dimensions Performance & Optimisation Diagnose ...