About the Role :

We are looking for an experienced ETL Tester with strong expertise in ETL testing, automation testing, SQL, API testing, functional testing, and regression testing. The ideal candidate should have hands-on experience validating data pipelines, ensuring data accuracy, and identifying issues across different stages of the data integration process.

Key Responsibilities :

- Perform ETL testing to validate data extraction, transformation, and loading processes.
- Design and execute test cases and test scenarios for ETL/data validation.
- Perform functional and regression testing to ensure application and data quality.
- Write and execute SQL queries for data validation, reconciliation, and backend testing.
- Perform API testing to validate data flow, integrations, and service responses.
- Develop and execute automation test scripts to improve testing efficiency and coverage.
- Identify, document,



and track defects through to resolution.
- Validate source-to-target data mapping and ensure data integrity.
- Collaborate with developers, business analysts, and other QA teams to understand requirements and resolve defects.
- Participate in test planning, execution, defect reporting, and release validation.

Required Skills :

- Strong experience in ETL Testing.
- Hands-on experience in Automation Testing.
- Strong proficiency in SQL and database validation.
- Experience with API Testing.
- Good understanding of Functional Testing and Regression Testing.
- Robust knowledge of data validation, data reconciliation, and source-to-target testing.
- Good analytical and problem-solving skills.
- Ability to work effectively in a collaborative QA/Agile environment.

📌 ETL Tester - Data Validation (India)
🏢 NexionPro Services
📍 India