Sr. QA Automation Engineer

This position is listed on behalf of a partner company, which manages all applications and next steps. Our partner is looking for a Sr. QA Automation Engineer based in Brazil. Role Overview We are seeking an experienced QA Automation Engineer to strengthen software quality through robust automated testing and comprehensive quality assurance practices. In this role, you will design, develop, and maintain end-to-end testing solutions using Playwright and TypeScript, ensuring applications meet high standards of reliability and performance. You will collaborate closely with developers, QA leads, and Product Owners to define testing strategies and establish clear acceptance criteria. By combining automation with exploratory and manual testing, you will uncover complex edge cases and improve the overall user experience. You will also contribute to evolving the testing framework, optimizing CI/CD integration, and promoting best practices across the engineering team. This is an opportunity to work on long-term projects in a collaborative, quality-driven environment that values continuous learning, innovation, and professional growth.