Marcelo Fernandez

Architected and delivered a scalable TypeScript automation framework, reducing test maintenance time by 40% through a modular Page Object Model. Led the technical evolution of the automation framework from Cypress to TestCafe and ultimately to Playwright, and integrated automated suites into Jenkins CI/CD pipelines.

Designed and maintained manual test plans and test cases for functional, regression, and black-box testing. Implemented end-to-end automated tests using Cypress and WebdriverIO, and performed REST API testing with Postman and Swagger.

Performed functional, regression, exploratory, compatibility, and cross-browser testing across complex web and desktop applications. Developed automated tests using Selenium, Protractor, and Puppeteer with Page Object Model, and performed backend testing using SQL Server queries.

Performed functional, regression, compatibility, and system testing for the Security Configuration Manager enterprise application. Led a QA team of 6+ engineers for 6 months, overseeing test planning and quality-control processes.

Developed and maintained software applications using Visual Basic 6.0. Supported administration and maintenance of a small computer network.

Pursued a degree in Computer Science at Universidad Mayor de San Andrés, completing studies in 2006.

Completed the CCNA - Cisco Certified Network Associate Program at NUR University from 2002 to 2004.