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Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Lead BI Analyst - Tableau - **Company:** Harnham - **Location:** London, UK - **Experience:** Expert - **Contract:** Permanent contract - **Skills:** Artificial Intelligence, Information Engineering, Data Governance, Data Migration, Data Warehousing, Modular Design, Standard Sql, SQL Databases, Tableau (Software), Technical Debt, Data Layers, Data Management - **Published:** July 25, 2026 - **Apply:** https://www.apply4u.co.uk/jobs/x/41946773/ ## About the Role data engineering teams on architecture and platform decisionsDriving improvements to an existing Tableau estate, reducing technical debt and introducing scalable design patternsSupporting a major data warehouse migration into a cloud platformYour Skills & ExperienceStrong end-to-end Tableau experience, including dashboard and data source developmentProven capability in leading or improving a Tableau environment within a business settingAdvanced SQL skills, with experience creating and optimising complex queries and data structuresExperience working across both reporting and underlying data layers, not limited to front-end developmentStrong understanding of BI best practices, including performance, usability, and governanceAbility to communicate technical concepts clearly to both technical and non-technical stakeholdersExposure to data migration or modernisation programmes is beneficialExperience contributing to or improving BI services within an organisation is advantageousWhat They OfferSalary - £56,000 with strong annual cost of living increasesFlexible hybrid working with minimal office requirementsA visible, high-impact role with ownership of the Tableau environmentOpportunity to shape BI strategy and influence data governance at scaleInvolvement in a major cloud migration programmeExposure to emerging areas such as AI-enabled analytics and semantic layer developmentClear progression within a structured frameworkHow to ApplyIf you are an expert in Tableau, apply below! ## Description central data team works in close collaboration with both internal stakeholders and external partners, creating a collaborative and forward-thinking environment.The RoleAs Lead Business Intelligence Analyst, you will act as the technical authority for Tableau and take ownership of BI standards across the organisation. You will focus on improving the scalability, performance, and governance of the existing BI environment while supporting a major cloud migration programme.Key responsibilities include:Leading end-to-end Tableau development across Desktop, Prep, and CloudDefining and enforcing best practice for dashboard design, data modelling, and performance optimisationOwning BI governance frameworks, including data quality and reporting standardsSupporting and enabling business users to develop self-service analytics capabilityWriting and optimising complex SQL across cloud and on-premise environmentsActing as the escalation point for complex BI and data-related issuesCollaborating with ## Related Videos - [Fault Tolerance and Consistency at Scale: Harnessing the Power of Distributed SQL Databases](https://www.wearedevelopers.com/videos/1146-fault-tolerance-and-consistency-at-scale-harnessing-the-power-of-distributed-sql-databases) - [How to govern Vibe Coding for the Enterprise](https://www.wearedevelopers.com/videos/100290-how-to-govern-vibe-coding-for-the-enterprise) - [Modern Data Architectures need Software Engineering](https://www.wearedevelopers.com/videos/1030-modern-data-architectures-need-software-engineering) - [How building an industry DBMS differs from building a research one](https://www.wearedevelopers.com/videos/768-how-building-an-industry-dbms-differs-from-building-a-research-one) - [Analytics in the Age of Agentic AI: A tour of ClickHouse and Langfuse](https://www.wearedevelopers.com/videos/100240-analytics-in-the-age-of-agentic-ai-a-tour-of-clickhouse-and-langfuse) - [Enjoying SQL data pipelines with dbt](https://www.wearedevelopers.com/videos/823-enjoying-sql-data-pipelines-with-dbt) ## Related Articles - [Data Analyst Salary in the UK](https://www.wearedevelopers.com/magazine/278-data-analyst-salary-in-the-uk) - [Data Engineer Salary UK](https://www.wearedevelopers.com/magazine/253-data-engineer-salary-uk) - [Software Engineer Salary London](https://www.wearedevelopers.com/magazine/252-software-engineer-salary-london) - [Best Companies to work for in London: Top 25 Companies in 2023](https://www.wearedevelopers.com/magazine/187-best-companies-to-work-for-in-london-top-25-companies-in-2023) - [IT Salaries in UK](https://www.wearedevelopers.com/magazine/288-it-salaries-in-uk) - [Making Data Warehouses Fast: A Developer’s Story](https://www.wearedevelopers.com/magazine/107-making-data-warehouses-fast-a-developer-s-story)