Marimuthu Narayanan

I’m a skilled Software Tester with hands-on experience in manual and automated testing for web and mobile applications. I specialize in ensuring product quality, reliability, and performance through structured test planning, execution, and automation frameworks.

My focus is on delivering bug-free, user-friendly, and high-performing software through thorough testing processes and modern tools.

Key Skills & Expertise

Functional, Regression, and Smoke Testing

Test Planning, Case Design, and Execution

Automation with Playwright, Selenium WebDriver, Python/Java, TestNG/Pytest, and Cucumber

API Testing with Postman and RestAssured

CI/CD Integration using Jenkins, Git, and Selenium Grid

Cross-Browser and Cross-Platform Testing

Defect Tracking with JIRA, Bugzilla, or Azure DevOps

What I Offer

Detailed test documentation (Test Plans, Cases, Reports)

Automation setup and script development for faster regression testing

Manual and exploratory testing for usability and functionality

End-to-end QA support to ensure software meets business and user expectations

Goal

To help businesses deliver stable, high-quality software by identifying issues early, streamlining testing workflows, and ensuring smooth releases.