Contract - Senior BI Developer (SQL & Power BI)

About the role

We already have an established BI setup using SQL Server and Power BI, supporting KPI, financial and operational reporting across the business. The foundations are in place, and we're now looking for someone to help evolve the environment into a more streamlined, scalable and well governed platform. The role will own the data pipeline end to end, from source system ingestion and transformation logic through to the final reporting layer. There's a genuine opportunity to shape how the environment operates day to day, including: Improving scheduling and dependencies Simplifying and optimising the SQL layer Reducing duplication across reports and procedures Improving governance, structure and reporting quality Enhancing stability, performance and maintainability across the platform We've identified areas where logic and reporting processes have evolved over time, so this role would suit someone who enjoys improving and refining existing BI environments rather than building from scratch. The initial focus will be around stabilising and tightening the current environment. Longer term, the role will become more hybrid, combining ownership of the BI platform with delivery of new reporting and insight requirements across the business.