Data Modeller (Sparx EA)

Salary: £50,000 - 70,000 per year

Requirements

• Hands-on experience with Sparx Enterprise Architect (EA) is essential.
• Extensive experience in conceptual, logical, and physical data modelling.
• Strong knowledge of data modelling techniques including 3NF, dimensional modelling, Data Vault, and NoSQL approaches.
• Hands-on experience managing data products, metadata, lineage, and data definitions.
• Excellent communication and stakeholder management capabilities.
• Experience working within regulated environments, preferably Financial Services.
• Ability to transform business requirements into robust data models and technical designs.
• Strong understanding of data governance, data quality, and data risk management.

Responsibilities

• Own, maintain, and continuously improve enterprise data models across multiple business domains.
• Translate business and data requirements into conceptual, logical, and physical data models.
• Support data design activities, design reviews, and data quality investigations.
• Collaborate with Business Analysts, Architects, SMEs, and Data Owners to ensure data solutions meet business needs.
• Create and maintain data contracts, data definitions, and metadata documentation.
• Support the management of data lineage and data governance requirements.
• Promote enterprise data standards, modelling frameworks, and best practices.
• Ensure data structures are fit for purpose, scalable, and minimise data risk.
• Contribute to data architecture initiatives that strengthen governance and improve data management capabilities.

Technologies

• Architect
• Data Vault
• Support
• NoSQL

More

We are AMS, a global workforce solutions partner committed to creating inclusive, dynamic, and future-ready workplaces. Through our Contingent Workforce Solutions, we act as an extension of recruitment teams and connect organisations with skilled interim and temporary professionals. We are supporting a major UK retail bank that serves over 17 million retail customers across Business Services, Corporate Banking, Wealth Management, Group Functions, Retail, and Investment Banking. This is a 3-month contract based in London with remote working available in a hybrid arrangement, and the role is operated via an Umbrella or PAYE engagement model.

last updated 32 week of 2026