Cognizant is hiring Python ETL Testing Professionals for an exclusive Face-to-Face Interview Drive in Bangalore.

Experience: 5-12 Years

Notice Period: Any Notice Period

Skill: Python ETL Testing

Gen AI exposure preferred

Location: Bangalore

Interview Mode: Face-to-Face

Drive Date: Saturday, 10 October 2026

Key Skills Required

- Python-based ETL Testing
- ETL Validation and Data Reconciliation
- SQL and Database Testing
- Data Warehouse Testing Concepts
- Test Case Design and Execution for ETL Pipelines
- Data Quality and Data Integrity Validation
- API Testing knowledge
- Unix/Linux Commands
- Exposure to Cloud Data Platforms (AWS, Azure, GCP) preferred
- Defect Tracking and Test Management Tools
- Strong understanding of QA processes and Agile methodologies
- Experience using GenAI tools such as GitHub Copilot, ChatGPT, Claude, or similar tools for testing productivity and automation is preferred

Responsibilities
- Validate ETL workflows and data pipelines across source and target systems.
- Design, develop, and execute ETL test cases, test scenarios, and test scripts.
- Perform data validation, data reconciliation, and database testing using SQL.
- Verify data completeness,



accuracy, transformation logic, and business rules.
- Identify, analyze, and report defects and data inconsistencies.
- Collaborate with developers, data engineers, business analysts, and QA teams.
- Support regression, integration, and end-to-end testing activities.
- Ensure data quality and compliance with business requirements.
- Contribute to continuous quality improvement initiatives.
- Leverage GenAI tools to improve productivity, test coverage, and testing efficiency.

Key Notes
- This is an in-person interview drive in Bangalore.
- Candidates from any location willing to attend the Bangalore drive may apply.
- Only shortlisted candidates from the received applications will be contacted with the venue details and interview invitation.
- Applications will be screened based on skill fit and relevant experience.

Apply Now If you have hands-on experience in Python ETL Testing and are looking for your next career opportunity, submit your application today.

Limited interview slots available. Apply at the earliest.

📌 UrgentF Drive | Python with ETL Testing | Bangalore| 10 Oct (Bengaluru)
🏢 Cognizant
📍 Bengaluru