Data Modeller

CV-Library • London, London • 1h ago

Job Description:-

We are looking for an experienced Data Modeller with a strong Investment Banking background to support complex data initiatives across trading, risk, settlements, and regulatory reporting. This is a niche, hands-on modelling role (not architecture) for someone who can work closely with business SMEs and technical teams to design robust logical and physical models.

🔧 Key Responsibilities

Develop logical and physical data models for data warehouses, data lakes, and data marts
Work closely with business SMEs to translate requirements into scalable data models
Support capital markets data flows across equities, fixed income, derivatives, trade & position data
Apply performance considerations and best practices in model design
Use leading data modelling tools such as ERwin, PowerDesigner, ER/Studio, etc.

🎯 Must-Have Skills

7+ years of overall data modelling experience
4–5+ years dedicated to logical and physical modelling
Strong background in Investment Banking (trading, risk, settlements, collateral, reference data, regulatory reporting)
Hands-on experience with modelling tools (ERwin, PowerDesigner, ER/Studio or similar)
Excellent understanding of capital markets products and data flows
Strong SQL skills and performance-driven model design
Ability to work effectively with business and technology stakeholders