Data Testing Lead

Position: Data Testing Lead (remote)Location: Chicago, ILDuration: 6-12 MonthsHere is the detailed JD for this requirement. This role requires strong technical skills apart from the standard Testing skills (which are mentioned below).Strong data testing experience Understanding of requirements, data mapping validation, data transformation rules, and downstream validationTechnical understanding of the platforms and files Azure Data Lake, MuleSoft, Databus, handling of different file formats , JSON, XML etcBuilding custom queries for data validation between different types of sources and target systemsUnderstanding of historical data validation, full data, and incremental data validationsPerformance testing for batch jobs Understanding of current state requirements, development of workload models, associated metrics, baseline vs actual comparison reports etc