Oliver James
Data Mapping Specialist
⭐ - Featured Role | Apply direct with Data Freelance Hub
This role is for a Data Mapping Specialist on a contract basis, focusing on data design and mapping for a Strategic Data Programme. Key skills include data mapping, architecture principles, and metadata management. Location: "Remote." Pay rate: "$/hour."
🌎 - Country
United Kingdom
💱 - Currency
£ GBP
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💰 - Day rate
Unknown
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🗓️ - Date
October 29, 2025
🕒 - Duration
Unknown
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🏝️ - Location
Unknown
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📄 - Contract
Unknown
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🔒 - Security
Unknown
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📍 - Location detailed
England, United Kingdom
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🧠 - Skills detailed
#Version Control #Data Management #Data Governance #Documentation #Migration #Data Architecture #Compliance #Data Design #Metadata #Data Lineage #Data Mapping
Role description
Data Mapping Specialist to join a Global Organisation as part of their Strategic Data Programme, supporting enterprise architecture and data governance initiatives. This is a hands-on data design and mapping role, not a developer position.
The specialist will work closely with internal and external stakeholders to:
- Develop and maintain source-to-target data mappings for system migrations and builds.
- Design and document data structures, data dictionaries, and ERDs
Collaborate with BAs, architects, and technical teams to ensure accurate data flow and integration
- Support data lineage, traceability, and governance compliance across systems.
- Contribute to the Enterprise Architecture Repository, maintaining data artefact consistency
Required Skills:
- Proven experience in data mapping, modelling, and design within complex data landscapes
- Strong understanding of data architecture principles (relational & hierarchical)
- Ability to create and interpret ERDs, data flow diagrams, and mapping documents
- Experience with metadata management and data governance frameworks
- Skilled in Enterprise Architecture tools (e.g. Ardoq, Sparx EA, or similar)
- Excellent analytical and documentation skills
Desirable:
- Knowledge of application integration and impact analysis within enterprise environments
- Familiarity with version control and audit processes for data artefacts
Data Mapping Specialist to join a Global Organisation as part of their Strategic Data Programme, supporting enterprise architecture and data governance initiatives. This is a hands-on data design and mapping role, not a developer position.
The specialist will work closely with internal and external stakeholders to:
- Develop and maintain source-to-target data mappings for system migrations and builds.
- Design and document data structures, data dictionaries, and ERDs
Collaborate with BAs, architects, and technical teams to ensure accurate data flow and integration
- Support data lineage, traceability, and governance compliance across systems.
- Contribute to the Enterprise Architecture Repository, maintaining data artefact consistency
Required Skills:
- Proven experience in data mapping, modelling, and design within complex data landscapes
- Strong understanding of data architecture principles (relational & hierarchical)
- Ability to create and interpret ERDs, data flow diagrams, and mapping documents
- Experience with metadata management and data governance frameworks
- Skilled in Enterprise Architecture tools (e.g. Ardoq, Sparx EA, or similar)
- Excellent analytical and documentation skills
Desirable:
- Knowledge of application integration and impact analysis within enterprise environments
- Familiarity with version control and audit processes for data artefacts
