Senior Data Modelling Architect — Financial Services

Women in Data®; Greater London; Hybrid; GBP 90,000 - 120,000; Full time

Benefits offered by this job

Discretionary bonus

Pension

Health insurance

Life insurance

Critical illness cover

CareFirst

Job summary

Capco is seeking a Senior Data Modelling Consultant to shape and implement enterprise-grade data models for financial services clients. You will drive business understanding, support large-scale data migrations, and deliver best-practice modelling solutions aligned with industry standards.

You will design data models across conceptual, logical, and physical layers, map transformations, and engage stakeholders to ensure governance and quality across programmes.

Qualifications

• Proven experience in financial services data modelling within data migration or architecture programmes.
• Strong grasp of data modelling layers and standards (conceptual, logical, physical).
• Familiarity with financial reference models such as fpML, FIX, or FIBO.
• Skilled in data model documentation, stakeholder engagement, and metadata practices.

Responsibilities

• Conduct business analysis to define data requirements and support metadata management.
• Design and deliver conceptual, logical, and physical data models for complex data programmes.
• Identify data entities and relationships and map source-to-target transformations.
• Support data governance activities including standards enforcement and review forums.
• Use modelling tools to develop, curate and refine models.

Skills

Data modelling

Business analysis

Stakeholder engagement

Metadata practices

Tools

Sparx

Erwin

PowerDesigner

Job description

Capco is seeking a Senior Data Modelling Consultant to shape and implement enterprise-grade data models for financial services clients. You will drive business understanding, support large-scale data migrations, and deliver best-practice modelling solutions aligned with industry standards.

You will design data models across conceptual, logical, and physical layers, map transformations, and engage stakeholders to ensure governance and quality across programmes.