Data Modeler

This range is provided by CBSbutler. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more.

Base pay rangeBase pay range details will be discussed with the recruiter.

OverviewWe\’re looking for a dedicated Data Modeler to join a leading organisation in the London markets. This is a hands-on contract role (not an Architect, not a Developer-who-dabbles, not a Manager-in-hiding). You\’ll be laser-focused on designing and delivering enterprise-grade data models across warehouses, lakes, and vaults.

ResponsibilitiesYou\’ll be responsible for:

Designing and developing conceptual, logical, and physical data models .

Implementing models across RDBMS, ODS, data marts, and data lakes (SQL/NoSQL).

Translating business needs into robust, long-term data models.

Applying Data Vault 2.0 techniques in real-world implementations.

Supporting metadata management, governance, and best practices with tools like Erwin or ER/Studio .

What We\’re Looking ForMust-Haves

5+ years hands-on experience as a Data Modeler (your CV should scream \”Data Modeler,\” not hide it in bullet lines).

2+ years hands-on Data Vault modelling.

Strong background in data warehouses, data lakes, and enterprise big data platforms in multi-data-centre contexts.

Proficiency with metadata management and data modelling tools ( Erwin , ER/Studio , or similar).

Nice-to-Haves

ETL/Data Transformation experience – ideally Qlik Compose or AWS Glue (alternatives like DataStage, SSIS acceptable).

Familiarity with modern dev methodologies (Agile/Scrum, TDD).

Knowledge of testing tools, scripting, and data cleansing techniques.

Who Will Not Be Considered

Architects (too high-level, not hands-on enough).

Developers who only list \”data modelling\” as one of many tasks.

Generalists who do \”a bit of everything.\”

Candidates focused on ETL development, management, or project coordination.

This is a contract role in London\’s financial markets , offering the chance to work with enterprise-scale data in a dedicated modelling capacity. If your CV shows a consistent trajectory as a Data Modeler , we\’d love to see it.

Seniority level

Mid-Senior level

Employment type

Contract

Job function

Consulting

Industries

IT Services and IT Consulting

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