Hello All,

Greetings from ZettaMine!!!

Job Description: QA ETL Engineer Data Platform / Cloud Warehouse

Experience: 5 to 8 Years

Location: Gurgaon

Notice Period: Immediate Joiners

Detailed Job Description

We are looking for an experienced QA ETL Engineer Data Platform / Cloud Warehouse with 510 years of experience in software quality assurance, automation testing, ETL testing, and data warehouse testing.

Key Responsibilities

- Design, develop, and execute automated test cases for data platform and data warehouse applications.
- Develop and maintain automation scripts using Selenium with Core Java or Python.
- Perform ETL testing to validate data extraction, transformation, and loading processes.
- Validate data between source and target systems and identify data discrepancies.
- Write and execute complex SQL queries for data validation, reconciliation, and backend testing.
- Test data pipelines and workflows across various databases and cloud data platforms.
- Perform functional, integration, regression, and data validation testing.
- Validate data transformations, business rules, mappings, aggregations, and data integrity.
- Work with Snowflake, Databricks, and Google BigQuery environments for data validation and testing.
- Identify, analyze, and troubleshoot data quality issues and ETL failures.




- Collaborate with developers, data engineers, ETL developers, and business teams to understand requirements and resolve defects.
- Create and maintain detailed test scenarios, test cases, test scripts, and test execution reports.
- Automate repetitive validation activities wherever possible to improve testing efficiency.
- Participate in defect management, root-cause analysis, and resolution verification.
- Support regression testing during data pipeline, application, and platform changes.
- Ensure overall quality and reliability of data warehouse and cloud data platform solutions.

Preferred Candidate Profile

- 510 years of relevant experience in QA/testing, with robust exposure to ETL and Data Warehouse testing.
- Strong hands-on experience in automation testing using Selenium.
- Good programming skills in Core Java or Python.
- Strong SQL and database testing capabilities.
- Practical experience with Snowflake, Databricks, and BigQuery.
- Strong analytical and troubleshooting skills.
- Ability to work closely with cross-functional technical teams in an Agile environment.

Interested candidates kindly share your updated CV to [email protected] or WhatsApp to (phone hidden).

Thanks & Regards,

Aruna.M

📌 QA ETL Engineer (Gurugram)
🏢 Zettamine Labs
📍 Gurugram