Nainar Muthu Sankar P
Automation Test Engineer
About
Experienced and detail-oriented QA Automation Engineer with 5.6 years of hands-on experience in designing, developing, and maintaining robust automation frameworks for web and API testing. Proficient in Java, Selenium, Playwright, and JavaScript, with strong expertise in BDD frameworks using Cucumber and test execution with TestNG. Skilled in REST API automation using REST Assured and Postman, along with solid experience in SQL for backend data validation and database testing. Well-versed in version control using Git, agile project management through JIRA, and continuous integration/continuous deployment (CI/CD) pipelines using Jenkins. Strong understanding of SDLC, STLC, Agile methodologies, test planning, defect tracking, and automation best practices. Proven ability to deliver high-quality software solutions through efficient test automation, analytical problem-solving, and collaboration with cross-functional teams.
Skills & Expertise (25)
Work Experience
Automation Test Engineer
Inspirisys Solutions Limited
Feb 2023 - Feb 2026
Developed and maintained automation scripts for cargo booking, shipment tracking, and warehouse management modules using Selenium WebDriver and Playwright. Automated end-to-end workflows including cargo registration, AWB generation, shipment scheduling, shipment dispatch, transit tracking, and delivery confirmation. Designed and implemented reusable automation frameworks using Page Object Model (POM) and Data-Driven Testing (DDT). Performed API automation testing for shipment tracking and cargo status services using REST Assured and Postman. Validated backend shipment and warehouse data using SQL queries to ensure data accuracy and integrity. Executed Smoke, Sanity, Regression, Integration, and End-to-End testing across multiple environments. Performed cross-browser testing on Chrome, Firefox, and Edge browsers for application compatibility validation. Integrated automated test execution with Jenkins CI/CD pipelines for continuous testing and faster delivery cycles. Generated detailed automation execution reports using Allure Reports and Extent Reports. Logged, tracked, and managed defects using Jira and collaborated with developers for issue resolution. Maintained automation source code and framework components using Git. Participated in Agile Scrum ceremonies including sprint planning, daily stand-ups, sprint reviews, and retrospective meetings. Integrated AI-powered testing solutions using LLMs, LangChain, RAG, MCP, LangQuery, and LangGraph for intelligent test case generation, dynamic test data validation, workflow automation, and AI-assisted defect analysis. Implemented AI-based self-healing automation concepts and automated log analysis to improve regression testing efficiency and reduce maintenance effort.
Junior Automation Test Engineer
Signovate Technologies Private Limited
Mar 2020 - Sep 2022
Developed automation scripts using Selenium WebDriver with Java. Designed Hybrid Automation Framework using TestNG and Cucumber BDD. Implemented Page Object Model (POM) for reusable and maintainable automation scripts. Automated end-to-end workflows including quote generation, policy purchase, claim submission, and renewal processing. Created feature files and step definitions using Cucumber framework. Performed Data-Driven Testing (DDT) using Excel and external test data sources. Automated REST API testing using REST Assured and Postman. Validated premium calculation APIs, claim APIs, and policy services. Executed database validation using SQL queries for policy and customer data. Conducted smoke, sanity, regression, integration, and system testing. Performed cross-browser testing on Chrome, Firefox, and Edge. Integrated automation framework with Jenkins for continuous integration and scheduled execution. Maintained source code using Git version control. Logged and tracked defects using Jira. Generated detailed reports using Extent Reports and Cucumber Reports. Participated in Agile Scrum ceremonies including sprint planning, daily stand-ups, and retrospectives. Collaborated with developers and business analysts to analyze business requirements and resolve defects.
Education
Bachelor of Engineering in Electronics and Instrumentation - National Engineering College
2015 - 2019 · Afghanistan
Certifications
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Skills (25)
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