I am an experienced Senior QA Automation engineer with over 10 years of expertise in designing, implementing, and managing robust test automation frameworks. Proficient in leading test automation efforts using tools such as Selenium WebDriver (Java/.NET), JMeter, Postman, and Cypress, ensuring the highest software quality standards. I specialize in testing Big Data workflows, Data Engineering, and Data Science solutions using Apache Spark, NiFi, and AWS EMR. Proven success in implementing Test-Driven Development (TDD) and Behavior-Driven Development (BDD) methodologies. Strong proficiency in cloud testing for SaaS applications, including AWS and Azure, and expertise in microservices, micro-frontends, and multi-tenancy architectures. Adept at integrating CI/CD pipelines using Jenkins, Docker, and Azure DevOps, with a track record of leading teams to successful project outcomes.Specialties: During my professional experience I have honed my skills in Web Applications Automation using Selenium Web Driver and Cypress, API's end-to-end automation using SoapUI ReadyAPI, Database testing (SQL Server), Performance Testing using Jmeter, Continuous Integration and Deployment (CI/CD) using Azure DevOps and Genkins, Scripting Languages (e.g. .Net, Java), Test Planning and Execution, Functional and Non-functional Testing, Test Case Development, Agile Methodologies, Mobile App Testing, Test Management Tools (e.g. Jira, Azure DevOps), Defect Tracking and Analysis, Code Review and Analysis, Strong Analytical and Problem-solving skills, and Excellent Communication and Collaboration skills.