Senior Data AnalystLocation: On-Site in WatfordSalary: Up to £65,000Contract: PermanentA Data Analyst is required to join a market-leading IT services organisation, taking ownership of business-critical data flows, reporting, and operational insights across the company's ERP and reporting platforms. This role is perfect for an experienced analyst who excels in handling live operational data, solving complex data challenges, and supporting critical decision-making processes.Key Responsibilities & Skills:Design, maintain, and optimise Power BI reports for internal and external stakeholders, delivering data-backed insights and actionable outputs. Strong DAX knowledge is essential for building KPIs, time-based analysis, and exception reporting.Lead reconciliation efforts to address discrepancies across invoices, delivery records, customer accounts, and operational data, ensuring data accuracy and alignment across live systems critical to finance and billing processes.Write and refine SQL queries, stored procedures, and SSIS packages to support robust and scalable data workflows, with a focus on refactoring legacy logic for reliability and performance improvements.Analyse and resolve data challenges within ERP and financial systems, working closely with development teams to align manual workflows with automated reporting pipelines.Act as a key bridge between technical and non-technical stakeholders, translating business needs into actionable reporting while delivering clear, concise communication to support decision-making.Experience working with Microsoft Fabric and data lake architecture is advantageous as the organisation evolves its data platform to stay at the forefront of innovation, looking at and offering a great opportunity to gain extensive experience in AI roll out.The organisation is looking for candidates who demonstrate strong attention to detail, a proactive problem-solving mindset, and the ability to navigate complex data ecosystems in production-critical environments.If you're ready to take on a high-visibility role in a fast-paced organisation and want to explore this opportunity further, please get in touch by applying or emailing directly: james.ireson@weareinvestigo.com