Jayakumar Selvaraj

I am a software professional with 4 years of experience specializing in test automation and telecommunications quality assurance. My expertise spans VoIP protocols (SIP, RTP, WebRTC, ICE, STUN) and automation frameworks using Java, Python and Selenium, allowing me to enhance telecommunications product quality and streamline software delivery processes.

My certifications in Selenium Java and Azure Fundamentals complement my technical skills in cloud technologies, which are essential for integrating continuous integration and delivery (CI/CD) pipelines. By leveraging tools like Jenkins and Azure, I implement robust test automation frameworks that ensure efficient quality validation for mission-critical communications software.

I am passionate about solving complex telecommunications challenges and continuously expanding my expertise in emerging technologies that enhance real-time communications solutions.

Results-driven QA Automation Engineer with 4+ years of hands-on experience in Java and Python. Specialized in building scalable, maintainable test automation frameworks and integrating them into CI/CD pipelines for efficient and reliable software delivery.

Key Responsibilities & Achievements: Developed and maintained robust automation test scripts using Selenium WebDriver, TestNG, and Cucumber for web and mobile applications. Integrated automated test suites into CI/CD pipelines using Jenkins and Azure DevOps, enabling faster and more reliable releases. Led cross-browser and cross-platform testing initiatives to ensure consistent user experience across environments.

Collaborated with development and QA teams to ensure comprehensive test coverage and early bug detection. Utilized JIRA and Confluence for defect tracking, test planning, and documentation. Enhanced existing automation frameworks to improve execution speed, reliability, and scalability.

Performed API testing using Rest Assured and Postman, validating backend services and integrations. Contributed to mobile automation using Appium and XCUITest for iOS platforms.

BE- Electrical and Electrical engineering