Data Quality Analyst

Company: La Fosse
Apply for the Data Quality Analyst
Location: London
Job Description:

Data QA – £68,000 – Permanent – London or Manchester (Hybrid 1 to 2 days per week in the office)

Please note: This role requires candidates to have the correct right to work in the UK. Ideally candidates will be able to commute to the office 1 to 2 days per week in either Manchester or London.

La Fosse has partnered with a financial services organisation to recruit a Data QA into their established data team. This is an exciting opportunity to join as the first dedicated Data QA, taking ownership of data quality assurance across a growing volume of incoming data, helping to mitigate risk and ensure the integrity, accuracy, and reliability of key business data

Key responsibilities

  • Hands-on test automation experience using Python or similar technologies.
  • Strong SQL skills for data validation, reconciliation and root cause analysis.
  • Experience testing data warehouses, data lakes and ETL/data pipelines.
  • Exposure to Azure data services and modern data platforms such as Synapse and Snowflake.
  • Understanding of data quality, data integrity and reconciliation testing.
  • Knowledge of loan servicing and lifecycle data, including arrears, recoveries and asset resolution
  • Strong experience across functional, regression, integration and performance testing, with full defect lifecycle management.

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Posted: September 20th, 2026