Karthik Lingadurai

I’m a passionate Software Test Engineer with around 4 years of experience in both manual and automation testing, specializing in web-based e-commerce platforms. I have hands-on expertise in tools such as Playwright, Postman, Jira, Git, and Jenkins, and I’m passionate about building efficient test suites, improving QA workflows, and delivering bug-free software. I thrive in Agile environments and continuously seek ways to improve quality and collaboration.

• Experienced Software Test Engineer with 4 years of experience in both manual and automation testing. 
• Specialized in testing e-commerce web applications, ensuring smooth and secure user experiences. 
• Skilled in UI automation using Playwright, writing stable and reusable scripts in JavaScript. 
• Strong at API testing with Postman, validating response codes, payloads, and request flows. 
• Knowledgeable in MySQL, writing queries to check and verify data at the database level. 
• Familiar with Agile methodology, attending daily stand-ups, sprint planning, and retrospectives. 
• Experienced in using Jira for tracking defects and managing test cycles. 
• Confident with Git and GitHub for version control, handling branches and code merges. 
• Used Jenkins to automate test runs and integrate tests with CI/CD pipelines. 
• Generated and shared Allure Reports with teams for better visibility of test results. 
• Able to work independently or as part of a team to meet tight project deadlines. 
• Passionate about delivering high-quality, bug-free releases and continuously improving QA processes.

B.Tech in Computer Science and Engineering