Saiful Islam Chowdhury Email & Phone Number

Buffalo, New York, United States

Here, I am responsible for designing and developing automation frameworks from scratch for various ERP systems. I use technologies such as Selenium WebDriver, Appium, C#.NET, and JavaScript to create robust and scalable frameworks.My focus is on writing efficient and maintainable C#.NET code for Selenium Framework. I use TestNG with C# and Maven for project builds and integration with CI tools like Jenkins. I also automate REST API testing using C# and Restsharps and integrate them into CI/CD pipelines.I develop and maintain automated test scripts using Playwright in JavaScript, TypeScript, and C#. I also manage simulators using Appium for iOS and Android platforms. For infrastructure management, I create and maintain ARM templates for Azure platforms.I extensively use Azure DevOps services for testing activities and collaborate closely with cross-functional teams. Additionally, I integrate various testing frameworks into CI/CD pipelines and conduct training sessions on best practices with WebDriverIO.I prepare detailed reports on bugs, defects, and test results using tools such as Jira, Confluence, and Google Docs to maintain transparency and facilitate collaboration across teams

Green Bay, Wisconsin Metropolitan Area

I used Selenium WebDriver with C# for automating end-to-end testing of web applications and led the design and implementation of an automation framework, reducing regression testing time. I automated test cases using BDD with Cucumber, Selenium, Appium, and Jenkins, and executed tests for web, APIs, and mobile apps. I developed and maintained automated test scripts using Azure DevOps, Visual Studio, and other Azure tools. Additionally, I conducted API testing with Cypress and automated scripts for functional, integration, and regression testing. I integrated automated tests into CI/CD pipelines using Azure DevOps and trained team members on best practices. My responsibilities also included mobile app testing with Swift, database validation, and performance testing using AWS services. I used various tools and frameworks like TestNG, NUnit, Specflow, Ready API, and Protractor for comprehensive test coverage and executed cross-browser tests using Selenium WebDriver. I ensured seamless integration of automated tests with CI/CD processes, maintained test environments on AWS, and utilized TFS and JIRA for test management and defect tracking.

Nashville, Tennessee, United States

I developed automated test scripts in Java using Eclipse IDE and TestNG framework. Additionally, I gained proficiency in Python and developed frontend and backend modules using Django Web Framework. I also utilized Robot Framework for automated test script development and implemented the Page Object Model with Python and Selenium.I manually tested REST APIs using tools like Postman and automated web services using Rest Assured in Java. I used Appium for mobile application testing and created iOS simulators. Test case identification, execution, and analysis were part of my responsibilities, and I interacted closely with development teams to report and resolve defects.I created automation test suites using Python, Selenium WebDriver, and Pytest framework, and extended frameworks with helper classes and methods. Agile methodology was followed, allowing early bug detection and adapting to changing requirements. I used tools like Bugzilla for defect reporting and Quality Center for test planning and maintenance.Manual testing for various types including functionality, regression, integration, and performance testing was conducted, and I used tools like Jira for defect tracking and management. I also executed QTP scripts for functional and regression testing, ensuring comprehensive test coverage across different testing phases.