Domain Data Modeller for Modern Data Platform (Hybrid)

Southern Water group; Worthing; Hybrid; GBP 65,000 - 80,000; Full time

Benefits offered by this job

Company and performance-related bonus

Generous pension

Life assurance 4x salary

Cash Plan health benefits

Volunteer days

Job summary

Southern Water group is undergoing a major data and analytics transformation. We seek a Domain Data Modeller to design and evolve data models across a modern data platform, collaborating with Data Engineers and BI Engineers to ensure scalable, governed data products.

Based in Worthing or Falmer with hybrid working requiring two days in the office, the role focuses on modelling across domains, metadata, lineage and semantic consistency for analytics and reporting.

Qualifications

• Significant hands-on experience in data modelling, delivering gold-layer data products in Databricks or a modern lakehouse platform.
• - Strong ability to translate business processes into conceptual, logical and physical data models.
• - Experience collaborating with data engineers, analysts and stakeholders to influence data design.

Responsibilities

• Design, implement and maintain conceptual, logical and physical data models aligned to business domains.
• Maintain enterprise data catalogue with metadata, lineage and definitions.
• Translate requirements into structured data models with Product Owners and delivery teams.
• Support governance and metadata management using data modelling tools.

Skills

Domain data modelling

Data architecture

SQL

Databricks

Erwin

Jira

Confluence

Azure Data Lake

Data governance

Data catalogues

Education

Degree in Computer Science or related field

Tools

Erwin

Databricks

Purview

Job description

Southern Water group is undergoing a major data and analytics transformation. We seek a Domain Data Modeller to design and evolve data models across a modern data platform, collaborating with Data Engineers and BI Engineers to ensure scalable, governed data products.

Based in Worthing or Falmer with hybrid working requiring two days in the office, the role focuses on modelling across domains, metadata, lineage and semantic consistency for analytics and reporting.