Senior Data Scientist — Enterprise Identity & MDM (Remote)

Michael Page (UK); Addlestone; Hybrid; GBP 129,000 - 166,000; Full time

Benefits offered by this job

Remote working

Job summary

Michael Page (UK) is seeking a Senior Data Scientist / Engineer to design and deliver enterprise-scale customer identity resolution capabilities within a data-driven transformation programme.

You will lead governance, ML-driven matching, and Golden Records work, collaborating with data engineering, architecture, and business stakeholders to deliver trusted customer views across domains.

Qualifications

• Strong experience with graph-based identity resolution and entity matching.
• Expertise in record linkage and fuzzy matching techniques.
• Experience building ML-driven identity resolution models.
• Strong understanding of Customer Master Data Management (MDM).
• Experience with feature stores and modern machine learning platforms.
• Proven MLOps experience, including deployment, monitoring, and model lifecycle management.
• Strong Python and data engineering capabilities.
• Experience working with complex customer data ecosystems.
• Ability to define and measure matching-quality metrics.
• Strong stakeholder management and communication skills.

Responsibilities

• Designing and implementing customer identity resolution frameworks.
• Developing graph-based and ML-driven entity resolution solutions.
• Building model-based matching capabilities where deterministic rules are insufficient.
• Creating and maintaining customer master data and identity governance processes.
• Implementing matching quality metrics and monitoring frameworks.
• Delivering Golden Layer integration to create trusted customer records.
• Developing reusable identity resolution components and frameworks.
• Reducing identity drift through ongoing optimisation and governance.
• Working with data engineering, architecture, and business stakeholders.
• Supporting MLOps deployment and model monitoring.

Skills

Graph identity

Entity matching

Record linkage

Fuzzy matching

ML identity models

MDM

Feature stores

ML platforms

MLOps

Python

Data engineering

Stakeholder mgmt

Tools

Cloud platforms

ML platforms

Job description

Michael Page (UK) is seeking a Senior Data Scientist / Engineer to design and deliver enterprise-scale customer identity resolution capabilities within a data-driven transformation programme.

You will lead governance, ML-driven matching, and Golden Records work, collaborating with data engineering, architecture, and business stakeholders to deliver trusted customer views across domains.