Automation Test Engineer (C#)
Cognizant · Chennai, Tamil Nadu, India
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Cognizant · Chennai, Tamil Nadu, India
Key Responsibilities: • Test Automation Framework Development: Design, develop, and maintain scalable, reusable, and maintainable automated test frameworks using C# and relevant tools like Selenium WebDriver or Playwright. • Test Script Creation and Execution: Develop, execute, and maintain automated test scripts for various applications (web, API, desktop) using C# and testing frameworks like NUnit or MSTest. • Test Strategy and Planning: Collaborate with development teams, QA leads, and product owners to understand requirements, define test strategies, and contribute to test planning. • Integration with CI/CD: Integrate automated test suites into Continuous Integration/Continuous Deployment (CI/CD) pipelines using tools like Azure DevOps, Jenkins, or GitHub Actions. • Defect Management: Identify, document, and track defects, working closely with development teams for resolution. • Performance and Cross-Browser Testing: Support performance testing and ensure cross-browser compatibility of applications through automated tests. • Code Reviews and Best Practices: Conduct code reviews of test automation scripts, ensure adherence to automation best practices, and maintain version control using Git. • Mentorship and Process Improvement: Mentor junior QA engineers and actively contribute to the continuous improvement of testing processes. • Reporting and Analysis: Maintain test reports, logs, and dashboards to track automation coverage, results, and provide insights into software quality. Required Skills and Qualifications: • Work Experience of Minimum 4 years(3 Years of Automation Testing). • Experience in automation testing using C# Selenium(Mandatory). • Experience on API testing is also required. • Proficiency in .NET technology platforms. • Cross browser testing. • Proficient creating scripts using reusable methods. • Strong testing and debugging abilities. • Experience in troubleshooting, diagnosing and problem-solving skills. • Experience with Web Browser Technologies. • Solid understanding of object-oriented programming, design and debugging skills. • CI/CD tools. • Azure DevOps. • Must be self-motivated and take initiative in performing tasks and acquire knowledge on demanding skills. • Understanding and some experience of SQL & JMETER Performance / Load Testing. Primary Skills: Selenium, C# Selenium, Web Driver Good to have: Azure DevOps, API Automation. Location: Chennai Mode of Interview: Face to Face Date of Interview- 05/09/2026(Saturday) Contact Person- Harini/Jannet Note: Please do not apply if your skills do not match the JD, have lesser experience than required, or not available to attend the F2F interview if shortlisted. Else your profile will not be considered further.