ETL Tester

Job Title: ETL QA Tester (Automation)

Experience: 4–8 Years

Location: Hyderabad

Type: Full-time

Job Summary:

Looking for an experienced ETL QA Tester with strong knowledge of ETL testing, SQL, data validation, and automation. The role involves validating end-to-end data flows, ensuring data accuracy, and building automation for ETL processes.

Key Responsibilities:

• Perform ETL and data warehouse testing (source → staging → target).
• Develop and execute test cases, data validation, and automation scripts.
• Write complex SQL queries for data comparison and verification.
• Work with ETL tools (Informatica, Talend, SSIS, ADF, etc.) and cloud platforms (Snowflake, Databricks, Azure).
• Collaborate with data engineers and business teams to resolve data issues.

Required Skills:

• 4–8 years of ETL testing and data validation experience.
• Strong SQL and ETL tool knowledge.
• Hands-on experience in automation (Python, PySpark, or frameworks).
• Familiar with CI/CD tools (Jenkins, Azure DevOps) and Agile methods.

Good to Have:

BI testing (Power BI, Tableau), API testing, or QuerySurge experience.

Education:

Bachelor’s in Computer Science, IT, or related field.