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# Senior BI Developer

- **Company:** TRP Recruitment
- **Location:** London, UK
- **Experience:** Expert
- **Contract:** Permanent contract
- **Skills:** Microsoft Access, Microsoft Excel, Artificial Intelligence, Data Analysis, Audit Trail, Big Data, Data Architecture, Information Engineering, Extract Transform Load (ETL), Data Transformation, Microsoft SQL Server, Open Database Connectivity, Performance Tuning, Microsoft PowerPoint, Query Optimization, Power BI, SQL Stored Procedures, Systems Integration, Enterprise Data Management, Freeform SQL, Multi-Agent Systems, Generative AI, Backend, Data Management
- **Published:** August 21, 2026
- **Apply:** https://www.totaljobs.com/job/senior-bi-developer/trp-recruitment-job107877403

## About the Role

* Previous experience in Power BI, business intelligence, data engineering or data architecture roles
 * Advanced SQL Server expertise, including query optimisation and performance tuning
 * Strong experience managing ERP data structures, system integrations and enterprise data flows
 * Proven experience building and managing semantic models and enterprise datasets in Power BI
 * Strong knowledge of ETL processes, data modelling, data quality and master data management
 * Advanced DAX development and optimisation experience
 * Practical understanding of enterprise AI architectures, including generative AI, agentic systems and AI assistants
 * Experience assessing organisational AI readiness and translating priorities into AI use cases and roadmaps
 * Advanced Excel and PowerPoint skills, with experience working with ERP systems and large datasets
 * Excellent communicator with strong presentation skills and the ability to translate technical capability into business value

## Description

* Owning and managing the end-to-end Power BI environment, including datasets, semantic models, gateways, dataflows and reporting infrastructure
 * Designing and maintaining scalable Power BI data models supporting enterprise-wide reporting and analytics
 * Managing ODBC connections and integrations between ERP systems, SQL Server and Power BI
 * Writing, optimising and maintaining complex SQL queries, views, stored procedures and backend logic
 * Owning the data modernisation roadmap, focusing on data quality, integration, lineage and master data foundations
 * Designing and maintaining ETL processes, data transformation pipelines and validation procedures
 * Developing and maintaining advanced DAX calculations, measures and performance optimisation strategies
 * Assessing and improving enterprise AI readiness across data, architecture, governance and operating model
 * Identifying, prioritising and building a business case for AI use cases across functions, including agents and automation
 * Establishing governance frameworks for AI systems covering access, security, testing, documentation and auditability


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