Led the development of a test automation framework and performed functional and performance testing of API across different client environments.Responsibilities:•Led the development of a highly scalable and maintainable automated testing infrastructure, allowing for quick feedback on product changes and improved time-to-market.•Developed and executed smoke, functional, performance, load, and regression tests for web API services (REST API & SOAP) using REST-Assured methods.•Automated and maintained regression suites using JIRA, creating new suites and test cases to improve the efficiency and accuracy of the data-driven regression process.•Reduced the time needed for code deployment by 90%.•Increased the efficiency of the development team by streamlining the build and deployment process.•Improved the quality of the code by implementing automated tests, resulting in fewer bugs and issues in production.•Reduced the number of manual interventions required for deploying code updates, resulting in fewer errors and faster turnaround times.•Spearheaded the design and implementation of automated testing frameworks from scratch, resulting in an increase in testing efficiency and a reduction in manual efforts.•Transformed the company's testing approach by establishing and driving the adoption of an automated testing methodology in an agile environment.•Collaborated with cross-functional teams to create a comprehensive and integrated automated testing solution that aligned with the company's strategic goals and standards.•Designed and executed tests for AWS SQS Queues and SNS Notifications, utilizing the "fanout" pattern in API functionality tests to ensure effective communication and scalability of the system.•Designed and executed end-to-end testing of AWS IoT applications through HTTPS requests, enabling programmatic creation and management of objects, certificates, rules, and policies across diverse devices.

Performed manual and automated testing of UI across multiple client environments and played a leading role in developing a test automation framework.Responsibilities:• Designed and developed a robust enterprise testing framework using Jasmine framework, WebdriverIO, Node.JS and JavaScript for cross-platform and cross-environment testing.• Wrote smoke, functional, integration (e.g., with databases and third-party services), load, and regression tests against web APIs services (REST API & SOAP) using REST-Assured methods.• Developed and maintained a fully automated continuous integration system using Git, Jenkins, and MySQL, leveraging custom tools developed in Python and Bash scripts to streamline the build and deployment process. • Incorporated database integration and two-step verification techniques into the testing framework to ensure enhanced security and data integrity.• Led the automation efforts for REST API services, including the selection, design, and implementation of a test framework in Java. • Performed System Integration Testing (SIT) Testing activities (as a part of manual testing) to evaluate and support Microservices by providing end-to-end application testing.• Using Kubernetes is an open-source container orchestration tool to automate management, monitoring, scaling, and deployment tasks of containerized applications.• Managed Kubernetes clusters on AWS and GCP, ensuring high availability, scalability, and security of containerized applications.• Utilized Kubernetes to automate deployment and scaling of microservices, reducing time-to-market and increasing system reliability. • Implemented advanced Kubernetes features such as Stateful Sets, Daemon Sets, and Custom Resource Definitions (CRDs) to improve application performance and maintainability.

Led the development of a comprehensive automated testing framework for UI and microservices/APIs using Java, Selenium, and TestNG. Performed manual and automated testing in different environments, taking a leading role in implementing the framework and creating complete regression test suites.Responsibilities:• Developing a robust and scalable enterprise testing framework using TestNG and Selenium WebDriver, designed to support cross-platform and cross-environment testing. • Leveraging Java programming skills to create an efficient and reusable framework, enabling comprehensive testing of UI, microservices, and APIs. • Taking a leadership role in developing the automation framework and building complete regression test suites.• Developed and maintained automated test suites for various types of tests, including unit tests, regression tests, functional tests, and stress tests.• Lead testing strategy efforts for all services, including helping developers come up with an overall testing methodology for application. • Identified comprehensive test requirements and developed detailed test plans that accounted for both functional and non-functional requirements. • Assessed risks associated with each feature, reported defects using JIRA, and provided relevant data to stakeholders. • Collaborated with development team to ensure testability of features and provided feedback to improve the quality of the product. • Wrote smoke, functional, integration (e.g., with databases and third-party services), load, and regression tests against web APIs services (REST API & SOAP) using REST-Assured methods.• Integrated Docker container framework with AWS cloud architectures to enable efficient and portable application deployment, as well as to facilitate scalability and fault-tolerance.• Developed a range of tests using MySQL queries to test databases such as S3 (AWS) and RedShift.

Senior Software Development Engineer in Test, performed manual and automated testing of API , taking a leading role in test automation of Playstation Video Services and Playstation VueResponsibilities:• Collaborating with developers to create a comprehensive testing methodology that included automated testing, manual testing, and performance testing. Overcame challenges such as limited resources and tight deadlines by prioritizing testing efforts and streamlining processes. Resulted in a 30% reduction in defects and a 50% increase in overall test coverage.• Represented QE in discussions with development and product groups within Agile methodologies.• Created detailed test plans, test cases, and test matrices based on business and functional requirements for web applications functionalities. Reviewed business requirement documents and functional requirement documents and collaborated with cross-functional teams to ensure all test scenarios were covered.• Designed, documented, developed, and maintained automation frameworks for testing web applications, ensuring efficient and thorough testing across multiple environments and platforms. • Developed Java-based API tests for a RESTful web service that tracked sales and performed sales analysis using the Spring framework and Cassandra database.• Automated and maintained regression suites, including creating new test cases and data-driven testing using Rally and JIRA. • Worked closely with the engineering team to develop and execute comprehensive test plans for all product offerings, ensuring that all integration points and user interfaces were thoroughly tested.• Collaborated with cross-functional teams to identify and address critical issues, resulting in significant improvements in product quality and user experience.

Senior QA, performed manual and automated testing of Service Oriented Applications, taking a leading role in test automation of Marin Facebook Ads Management serviceResponsibilities:• Developing cross-platform and cross-environment enterprise testing framework, based on JUnit framework within Selenium WebDriver, using Java language.• Collaborated with the team to participate in the design of a new testing framework using Selenium WebDriver.• Created and maintained Selenium RC scripts for automated testing of web applications, ensuring comprehensive test coverage and timely detection of defects.• Developed and managed a library of Selenium RC scripts to enable efficient and effective testing of web applications, minimizing manual effort and maximizing test automation.• Led the effort to design and implement a Selenium RC-based framework for automated testing of web applications, achieving improved test quality, reliability, and maintainability.• Designed, documented, developed, and maintained automation frameworks for the testing of Service Oriented Applications, utilizing tools such as Selenium RC and JUnit.• Automated and maintained regression suites using keyword driven testing techniques, and created new test cases to expand test coverage in TestLink and JIRA environments.• Managed source control system, using SVN, GitHub, and Review Board application. • Worked closely with manual QA engineers, software developers, and production support on the troubleshooting and verifying bugs within Agile methodologies.

Senior QA, performed manual and automated testing of Service Oriented Applications, taking a leading role in test automation of Triton Paid Search service.Responsibilities:• As a Senior QA for Triton Paid Search service, your responsibilities included: Developing a test strategy and test plans. Creating and executing automated test scripts. Reporting test results. Working closely with project team members on issue resolution and process optimization.• Developed comprehensive test cases for the client-server application "Nebula" by extracting functional requirements from specification documents and documenting them in Excel• Collaborated with project management to define application requirements, critical pass conditions, and integration scope for external tools and applications. • Optimized the existing automated regression suite and developed new ones using advanced scripting techniques and a data-driven approach.• Utilized advanced scripting techniques and a data-driven approach to optimize the existing automated regression suite and develop new ones.• Leveraged advanced scripting techniques and a data-driven approach to optimize and develop automated regression suites.• Designed and implemented automated regression test scripts using Selenium WebDriver for Supplier Portal GUI testing, resulting in a 50% reduction in testing time and a 75% increase in test coverage.• Collaborated with development team to identify critical functionalities and edge cases for testing, resulting in more thorough and efficient test suite.• Utilized Page Object Model design pattern to develop and maintain maintainable and scalable test scripts for Supplier Portal, contributing to increased team productivity and reduced maintenance efforts.• Created automated regression test pack for Supplier Portal, covering GUI, Web Services, Data Services, and PL/SQL procedures using Selenium SOA Test tool.

Designed and implemented healthcare client/server applications utilizing ORACLE 7.x, C, and Designer/Developer 2000 on UNIX and Windows platforms.Responsibilities:• Participated in the full system life cycle from design specifications, data modeling, through testing and implementation at customer sites.• Created packages, stored procedures, functions and triggers for back-end processing of this application.• Development of detail description of detected system malfunctions and ways of their solution• Development of conditions and parameter values for complete system validation • Developed data extraction and load programs using PL/SQL and SQL*Loader• Provided maintenance and enhancement programming for existing application.• Provided technical support for the system.