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Test Lead (Data Specialist)

https://www.randstad.com Logo

Randstad

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Location:
United Kingdom , Sheffield

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Contract Type:
Not provided

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Salary:

Not provided

Job Description:

We are seeking an experienced Test Lead with strong data expertise to support a major data transformation programme. This role offers an opportunity to lead quality assurance across complex data environments, ensuring the accuracy, reliability, and performance of critical data platforms. The successful candidate will play a key role in defining the testing strategy and overseeing execution across data migrations, warehousing solutions, and reporting layers.

Job Responsibility:

  • Testing Strategy & Leadership - Develop and implement comprehensive test strategies covering data migration, integration, and reporting layers
  • Technical Oversight - Lead testing across data warehouse solutions and database automation to ensure high performance and stability
  • Data Validation - Ensure data integrity across multiple data layers, from ingestion through to reporting outputs
  • Quality Assurance - Establish robust testing frameworks for large-scale database and data platform environments
  • Stakeholder Collaboration - Work closely with developers, product owners, and project stakeholders to align testing with delivery milestones

Requirements:

  • Hands on experience with Data validation and reconciliation/ ETL testing / Data Migration
  • Microsoft Fabric knowledge and hands on with Lakehouse architecture and Integrations
  • Understanding of Power BI
  • Experience in validating pipelines built with Azure Data Factory and orchestration
  • Strong knowledge of Microsoft SQL Server
  • Testing across Data warehouses
  • Experience with database or ETL automation tools

Nice to have:

  • Experience working on large-scale data transformation or migration programmes
  • Background in financial services or regulated environments (not essential)

Additional Information:

Job Posted:
April 01, 2026

Expiration:
April 07, 2026

Work Type:
Hybrid work
Job Link Share:

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