Power BI Visualisation Specialist - Contract (Outside IR35) Rate: Up to 700 per day Location: Hybrid - Home working with on-site work at a Bristol-based defence client Duration: 6 monthsWe are working with a Bristol-based SME delivering data and analytics solutions into the defence sector, who are seeking an experienced Power BI Visualisation Specialist to join them on an initial 6-month contract. This role sits outside IR35 and offers a flexible hybrid working model, combining remote delivery with regular engagement at a secure client site in Bristol.The successful contractor will take ownership of designing and delivering high-quality, intuitive Power BI dashboards for complex datasets, with a strong emphasis on advanced and custom visualisations. You will work closely with technical and non-technical stakeholders to translate detailed requirements into clear, impactful reporting solutions that support decision-making in a secure environment.Key responsibilities include building and maintaining sophisticated Power BI reports, developing custom visuals using tools such as Deneb, SVG, and HTML5-based plugins, and implementing robust DAX calculations to support dynamic reporting needs. You will also be responsible for designing and applying dynamic row-level security models, as well as embedding Power BI content into HTML-based reports and wider reporting platforms.To be considered, you must have at least 3 years'' commercial experience with Power BI, demonstrable expertise in