Data QA Engineer

You have a Full-time job opportunity in Gurugram/Noida, India, requiring 4+ years of experience in ETL testing procedures. Your role involves validating data transformations, testing database systems for accuracy and performance, creating test scripts, and testing data warehouses. You should be proficient in writing and optimizing SQL queries, with experience in ETL tools like Informatica or Talend. Familiarity with test automation tools is a plus. **Key Responsibilities:** - Designing, implementing, and executing ETL testing procedures. - Validating data transformations and ensuring data accuracy across systems. - Testing database systems for data accuracy, integrity, and performance. - Creating and executing database test scripts and queries. - Testing data warehouses and validating data extraction, loading, and transformation processes. - Writing and optimizing SQL queries for data validation and analysis. - Using SQL to retrieve, manipulate, and compare data from various databases. - Experience with ETL tools like Informatica, Talend, or similar. **Qualifications Required:** - 4+ years of experience in ETL testing procedures. - Strong expertise in testing database systems and data warehouses. - Proficient in writing and optimizing SQL queries. - Experience with ETL tools like Informatica, Talend, or similar. - Familiarity with test automation tools and frameworks is a plus.,