Jonathan Rivera Email & Phone Number

San Francisco, California, United States

☆ Elevated test automation coverage by 9% through strategic implementation of Selenium, Cypress, Playwright, Katalon Studio, and TestComplete, reducing manual testing efforts and accelerating release cycles.☆ Revolutionized API testing processes by developing a comprehensive strategy using Postman, Swagger, SoapUI, and SpecFlow, significantly enhancing backend system robustness and integration reliability.☆ Enhanced application load times by 6%, driving improvements in user satisfaction and performance through meticulous optimization of JavaScript, Node.js environments, and leveraging tools like WebLOAD and LoadRunner for performance insights.☆ Orchestrated the integration of JMeter, Gatling, NeoLoad, and Apache JMeter for performance testing, identifying and alleviating bottlenecks to improve application responsiveness and reliability under load.☆ Adopted AWS and Azure DevOps for scalable and cost-effective cloud testing environments, decreasing infrastructure costs while increasing test execution scalability and flexibility, with the support of infrastructure automation tools like Terraform.☆ Designed and executed a Jenkins and Maven-based CI/CD pipeline, incorporating TestRail, Microsoft Test Manager, and HP Quality Center (ALM) for enhanced test management and continuous high-quality releases with minimal system downtime.☆ Optimized test automation frameworks using Java, C#, NUnit, and Ranorex, leading to increased test script reusability and reduced maintenance costs across multiple financial service applications.☆ Implemented TestNG, Cucumber, and Robot Framework to standardize advanced testing methodologies, enhancing test case organization, execution, and reporting capabilities.☆ Utilized Appium and TestLeft for mobile application testing, ensuring functional and usability standards are met across different mobile platforms.

Bloomfield, Connecticut, United States

☆ Developed and enhanced test automation frameworks using Selenium with Cucumber and Playwright, increasing test coverage by 45% and reducing test execution times for web and financial applications. Utilized C#, Java, and Node.js for scripting and automation.☆ Led integration projects for Cypress and Node.js, and AWS CodePipeline with AWS Lambda in CI/CD pipelines, accelerating deployment cycles by 8% and managing continuous delivery processes. Leveraged programming skills in HTML, CSS, and PHP for web development tasks.☆ Engineered mobile testing solutions with Appium and AWS Device Farm, improving application quality across a range of devices and platforms, while programming with Java and C#.☆ Advanced API testing capabilities using SoapUI, Postman, and Katalon Studio, ensuring robustness and reliability of both SOAP and REST APIs across development and testing teams.☆ Utilized LoadRunner, Apache JMeter, and TestComplete for performance and regression testing, identifying bottlenecks and reducing test cycle times while ensuring scalability under heavy load conditions.☆ Implemented Ranorex, SmartBear TestLeft, and SpecFlow to enhance UI and IDE testing, improving test accuracy and aligning development with business expectations through BDD. Skills in C#, Java, and CSS were extensively used to customize and integrate testing tools.☆ Managed Jenkins and Maven for build and automation processes, streamlining deployments and enhancing build stability and operational efficiency. Utilized Node.js for backend integrations and PHP for server-side scripting.☆ Orchestrated desktop and mainframe application testing using custom Java automation scripts and Java frameworks, significantly enhancing legacy system performance and reducing downtime.☆ Employed visual AI testing with TestRigor and conducted cross-browser testing with Sauce Labs, ensuring UI consistency and application performance across multiple browsers. Utilized HTML and CSS for front-end adjustments.