
Senior Lead QA Engineer with 17 years of extensive experience in BI Testing, ETL/Data Engineering Validation, API Testing, Performance Testing, and Quality Leadership.
• Leading QA for Snowflake, ADF, Power BI and API services.
• Validating Power BI dashboards including DAX, KPIs, semantic model validation.
• Executing multi-layer ETL/DWH testing pipelines.
• Performing REST/SOAP API testing via Postman & SOAPUI.
• Writing complex SQL scripts for reconciliation & transformation testing.
• Leading QA planning, estimations, RCA, and defect governance.
• Validated SAP BO dashboards and SQL datasets.
• Performed performance testing using JMeter & WAPT.
• API testing using Postman and SOAPUI.
• Functional, regression, and integration testing.
• Automated regression using Qualitia.
• Led defect triage meetings and mentored 6 QA engineers.