Senior Automation Tester - Cloud ETL, DW Automation
India
Job Description
Senior Automation Tester - Cloud ETL, DW Automation
Madurai, Tamil Nadu

Job Summary

The Senior Automation Tester will be responsible for conducting automation testing activities related to Cloud, ETL (Extract, Transform, Load), and Data Warehouse automation. The role involves developing, and executing automated test scripts to ensure the quality and reliability of software systems.

Key Responsibilities

1. Develop and implement automation strategies for cloud based applications and systems.
2. Create and execute automated test scripts for etl processes and data warehouse systems.
3. Collaborate within team to identify automation testing needs and requirements.
4. Perform functional, regression, and performance testing in cloud environments.
5. Troubleshoot automation test failures and identify root causes for timely resolution.
6. Maintain and enhance automated test frameworks and tools for efficient test execution.
7. Document test results, track defects, and provide regular status updates to stakeholders.

Skill Requirements

Must-Have Skills

  • ETL Testing
    • Source-to-Target Validation
    • Data Reconciliation
    • Data Quality Testing
    • End-to-End Testing
  •  Experience in ETL Testing and large-scale data pipeline validation

Good-to-Have Skills

  • PySpark / SQL
  • Python (Scripting) – Automation and Data Processing
  • Test Automation
    • Automated Testing Frameworks
    • Regression Testing
    • Data Validation Automation
    • Test Case Development and Execution
  • Knowledge of cloud services such as AWS or Google Cloud
  • Experience with CI/CD pipelines and automated test execution
  • Familiarity with Git and version control practices
  • Experience working in Agile/Scrum delivery environments
  • Exposure to Financial Services/Banking domain data processing and testing
  • Exposure to Agentic AI

Other Requirements

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Information at a Glance

Why HCLTech?

At HCLTech, you'll supercharge your potential. You'll find your career. And you'll find your spark. All at a place that knows that helping its customers stay on top starts by putting its people first.

HCLTech is a global technology company, home to more than 223,000 people across 60 countries, delivering industry-leading capabilities centered around digital, engineering, cloud and AI, powered by a broad portfolio of technology services and products. We work with clients across all major verticals, providing industry solutions for Financial Services, Manufacturing, Life Sciences and Healthcare, Technology and Services, Telecom and Media, Retail and CPG, and Public Services. Consolidated revenues as of 12 months ending June 2026 totaled $14.8 billion.