I am a Senior QA professional with more than 10 years of experience across the software development lifecycle. I specialize in functional, integration, end-to-end, non-functional, performance, and API testing.
I design and execute test scenarios, analyze user stories, define acceptance criteria, manage defects, and work closely with development teams to prevent issues before release. My focus is on ensuring reliable, high-quality product deliveries.
I have experience building and structuring QA areas from the ground up, implementing testing processes, tools, quality metrics, and defect-management practices. I also coordinate QA teams and promote quality ownership across development and product teams.
My technical background includes test automation with Selenium WebDriver and Playwright, API validation with Postman and Swagger, performance testing with JMeter, k6, Artillery, and BlazeMeter, and data validation through SQL.
I have trained developers and product managers in unit testing, acceptance criteria, and shift-left quality practices. I am comfortable reporting QA progress and metrics to stakeholders and clients.
I am also an Analyst Programmer with prior development and functional analysis experience, allowing me to communicate effectively between business users, development teams, and quality assurance stakeholders.
Designed and executed functional, non-functional, API, end-to-end, and integration test scenarios for a billing project using Postman and Swagger. Analyzed user stories and defined acceptance criteria to improve coverage and reduce ambiguity.
Managed the defect lifecycle in coordination with the development team and automated functional test cases using Selenium WebDriver. Coordinated the successful reactivation of the Debits Module and supported its production integration.
Created and structured the QA area from scratch, implementing test and defect management tools, processes, and testing best practices. Introduced acceptance criteria into user stories to improve clarity and test precision.
Trained five developers and product managers in unit testing and early quality practices. Executed functional, integration, and performance testing with JMeter for the Megatrans project and delivered periodic QA metrics and status reports to the client.
Created and executed test cases for the Prisma project, covering functional, non-functional, API, and integration testing with Postman and Swagger.
Coordinated requirement deployments to production, ensuring validation was completed before releases. Produced supporting documentation and test evidence for users.
Managed the lifecycle of incidents reported by users, coordinating escalation to development teams and validating fixes before closure. Created and executed SQL scripts for data validation and analysis.
Prepared functional documentation for processes and requirements. Improved incident management by strengthening coordination between users and development, reducing resolution times.
Organized and structured the QA department, implementing test and defect management tools and introducing QA best practices. Added acceptance criteria to user stories and trained three developers in unit testing and early quality practices.
Executed performance and stress testing with JMeter for the IDOM and CV de Médicos projects. Produced client QA reports with process metrics and results, and automated more than 50 test cases to reduce regression testing time.
Maintained and developed software applications while also performing functional analysis activities.
Created and executed test cases, contributing to software validation and quality assurance activities.
Course, Claude with Playwright - Performance Testing with AI
Training in performance testing and AI-assisted testing using Claude and Playwright.
Course, Agile Testing and Leadership with AI
Training in agile testing, QA leadership, and the application of AI.
Course, Software Testing
Software testing course.
Course, Test Automation
Test automation course.
Analyst Programmer, Programming
Analyst Programmer education.
This professional hasn’t added portfolio projects yet.
This professional hasn’t listed any services yet.
