Brandon Perez Herrera Email & Phone Number

Colombia

Colombia

Responsible for designing and implementing test plans and regression strategies, ensuring software quality through automated testing using tools like Selenium, Playwright, and Python. I closely collaborated with end-users and cross-functional teams to align requirements and resolve defects, optimizing cross-browser compatibility and enhancing mobile test automation with Appium. Additionally, I managed the execution of test cases and handled complex SQL queries. I also utilized TestRail and JIRA to ensure an efficient and seamless QA process.Achievements:- Documented and explained the use, advantages, and disadvantages of mobile automation using the Maestro and Robotframework frameworks on iOS and Android, providing a clear and practical guide for effective implementation.- Developed a critical backend flow that allowed data to flow from different external sources into our database, using a Python framework called BottleApi, which improved data integration and availability.- Rescued and optimized a nearly abandoned automation project in Playwright, identifying and resolving key issues, and leaving the initial test cases functional and ready for future expansion.

Cartagena, Bolivar, Colombia

Responsible for identifying and prioritizing critical test cases, automating them with Cypress using BDD and the Page Object Model (POM) design pattern. I performed regression testing and developed automation scripts that ensured system quality and stability. I closely collaborated with cross-functional teams to resolve defects and managed projects in the role of Product Owner, applying Scrum Agile methodologies and using JIRA for effective planning and tracking.Achievements:- Proposed and led the automation with Cypress using BDD and the Page Object Model design pattern, reducing the manual testing workload by over 50%, significantly optimizing the QA process efficiency.- Led a team as Product Owner, managing communication and deliverables between clients and developers, and sustained the project for over 6 months in my dual role as QA and Product Owner, ensuring team alignment and success.- Led the mobile test automation from scratch, leaving a fully functional and well-documented project with Appium, ready to fulfill its purpose and facilitate future expansions.