Data Quality Assurance Analyst

Data Quality Assurance AnalystAs a QA Analyst specialising in Data platforms, you''ll play a key role in ensuring the accuracy and reliability of data within the organisation. Based in London, you''ll focus on testing and validating data systems to support the smooth running of analytics processes.Client DetailsData Quality Assurance AnalystThis organisation operates in the not-for-profit sector and is based in London.DescriptionData Quality Assurance AnalystLead and execute end-to-end testing activities for data solutions, ensuring accuracy, quality, and reliability across business-critical systems.Create, maintain, and execute detailed test scripts, test cases, and test scenarios for data, ETL, and pipeline testing.Validate and test Azure Data Factory (ADF) pipelines, workflows, and data integrations to ensure successful data movement and transformation.Manage defects and test activities using Azure DevOps, including defect logging, tracking, retesting, and reporting.Perform back-end data testing, analysing large datasets to identify data quality issues, inconsistencies, and root causes.Validate data models and dimensional models, ensuring data structures, relationships, and business rules are correctly implemented.Use SQL to interrogate databases, read schemas and tables, reconcile data, and verify complex data transformations.Collaborate with cross-functional Agile teams, providing clear testing feedback, quality assurance leadership, and recommendations to support ..... full job details .....