Data Modeller in London

Data Modeller

Date posted: 13/10/2026 13:16:14

Description

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

⭐ Nice to Have

  • Exposure to Azure, AWS, or GCP
  • Experience with data governance, metadata, and data lineage
  • Background in regulatory/risk data programmes (BCBS 239, FRTB, MiFID, etc.)

Job Details

Location London
Job Type Contract
Language English
Salary
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