> Markdown version of [/jobs/ext/3642654-lead-data-architect-modeller](https://www.wearedevelopers.com/jobs/ext/3642654-lead-data-architect-modeller). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Lead Data Architect / Modeller - **Company:** Sanderson Recruitment Plc - **Location:** Bristol, UK - **Experience:** Expert - **Salary:** £182,000.0 - £195,000.0 - **Contract:** Temporary to permanent - **Skills:** Data Architecture, Data Structures, Operational Data Store, Snowflake, Event Driven Architecture - **Published:** October 9, 2026 - **Apply:** https://www.careerjet.co.uk/job/gbc552b98f6d03af5dde11fa2f284cf3e8/eaa ## About the Role * Strong Data Architecture and Data Modelling background * Fintech background * Excellent conceptual and logical data modelling experience * Experience designing data structures supporting operational workflows / case management * Strong understanding of business requirements and the ability to translate them into scalable data models * Modern event-driven architecture experience * Strong stakeholder engagement and the confidence to challenge the business and engineering teams where appropriate * Able to operate at both business/conceptual level and technical architecture level Lead Data Architect / Modeller, FinTech, Snowflake, outside IR35 Reasonable Adjustments ## Description Working with a Fintech who are looking for a Lead Data Architect / Modeller to ensure the platform's data is structured correctly from the outset and can scale with business demand - this will be for someone to own the long-term data architecture and modelling between the engineering team who are focused on building and the analytics team who are consuming data. Lead Data Architect / Modeller, responsibilities: * Define business-led conceptual data model across operational processes * Design / shape the operational data architecture * Ensure enterprise data models are scalable, consistent and reusable * Help define the semantic layer * Work closely with business stakeholders to understand how processes operate * Challenge requirements * Review existing direction and identify architectural or modelling issues