Test Engineer

Role & responsibilities

We are looking for an ETL / Data Testing Engineer with strong hands-on experience in DB2, PySpark, Cloudera, SQL, ETL testing, and database validation. The candidate should have experience developing and executing test cases, performing large-scale data comparisons, validating data quality, identifying database/query performance issues, and managing defects.

The role requires close collaboration with Data Engineers, Testers, Business SMEs, and other stakeholders for requirement clarification, data validation, and issue resolution.

Key Responsibilities

• Perform ETL, database, and data validation testing.
• Develop and execute test cases and test plans.
• Validate and compare data between DB2 and Cloudera.
• Write and optimize complex SQL queries/scripts.
• Use PySpark and Python for data validation and automation.
• Perform data quality checks and reconciliation.
• Identify, report, re-test, and track defects.
• Coordinate with Data Engineers, Testers, and Business SMEs for issue resolution.