ETL Tester
Digitrix Software LLP · Bengaluru, India
FULL TIME
Job Description
ETL Test Engineer
Location: Bangalore
Experience: 5+ Years
Job Summary
We are looking for an experienced ETL Test Engineer with strong expertise in ETL testing and SQL . The candidate should have hands-on experience in data validation, data migration, and testing of ETL/data warehouse processes.
Key Responsibilities
- Design and execute ETL test cases and test scenarios .
- Validate data extraction, transformation, and loading processes.
- Perform source-to-target data validation .
- Write and execute complex SQL queries for data validation and reconciliation.
- Identify data quality issues, data mismatches, and transformation defects.
- Perform database testing and data integrity checks.
- Analyze requirements and prepare test plans and test cases.
- Support regression, integration, and end-to-end testing.
Required Skills
- 5+ years of experience in ETL Testing / Data Warehouse Testing
- Strong hands-on experience with SQL
- Experience in ETL concepts and data warehousing
- Experience with source-to-target validation and data reconciliation
- Strong knowledge of joins, subqueries, CTEs, aggregate functions, and complex SQL queries
- Experience in defect tracking and test management tools
- Good analytical and problem-solving skills
Good to Have
- Exposure to Python or ETL automation