Software Development Engineer in Test at Pontotel

Brazil's leading time and attendance SaaS platform serving thousands of companies worldwide. Architected comprehensive CI/CD testing pipeline using GitHub Actions, JavaScript, and Appium; implemented automated smoke and regression tests for the primary punch-in mobile application used by millions of Brazilian workers. Developed automated web testing frameworks with Playwright and Flask, reducing manual testing effort by 60% for critical user registration workflows. Enhanced code quality by establishing code review processes and automated testing standards, resulting in a 45% reduction in production bugs. Expanded test coverage to 85%+ across API, mobile, web, and security testing; collaborated with cross-functional teams to ensure quality in an agile environment.