Top QA Engineer Jobs in Brazil

Lead the QA automation strategy for an Adobe Experience Manager on-premises-to-cloud migration. Build and maintain Playwright test suites, conduct cross-browser and cross-device testing with BrowserStack, integrate automation into CI/CD pipelines, enforce quality gates, and lead a small QA team. Review automation code, coordinate quality efforts with developers, and report quality risks to the client.

Designs and maintains Playwright automated test suites for end-to-end, functional, and regression testing during an AEM on-premises-to-cloud migration. Runs cross-browser and cross-device tests with BrowserStack, defines test plans and automation coverage, integrates testing into CI/CD pipelines, enforces quality gates, validates migration outcomes, identifies quality risks, and mentors team members.

Reviews and verifies sales contracts, loan applications, financial documents, and related paperwork for accuracy and completeness. Identifies discrepancies, provides feedback to sales staff, tracks quality and productivity, and assists guests and owners with pricing, property, and portfolio information. The role also delivers professional guest service, follows company policies, and supports flexible weekend and holiday scheduling.

The QA Automation Lead designs and builds test harnesses for .NET solutions, integrates testing into Azure DevOps, and advances QA practices focusing on automation and collaboration with developers and product stakeholders.

Design and maintain firmware test environments and automated test scripts, document test strategies, integrate tests into CI/CD, collaborate with dev and QA teams, and drive firmware quality improvements through embedded testing, data analysis, and lab equipment validation.

Perform manual and automated testing for desktop and web applications. Analyze test and development workflows, build automation frameworks and API hooks, create manual test cases, and collaborate with teams to improve test coverage and software quality.

Lead QA efforts for LLM and agentic AI systems: build and maintain AI evaluation frameworks, design statistical tests for non-deterministic outputs, develop automated end-to-end and integration tests (backend, ingestion, inference, frontend), support CI/CD quality gates, participate in incident triage and SOC 2 Type II audit artifacts, and collaborate with engineering and client teams on production validation.

Lead QA automation for complex web applications: design, build, and maintain Cypress/JavaScript test suites; run E2E, integration, regression, functional, and API tests; validate data with SQL; monitor with Grafana and Sentry; integrate tests into CI/CD; investigate production incidents; mentor other QA engineers and promote QA best practices.

Teach and mentor QA students full-time (40 hrs/week): deliver live lessons and Q&A, provide 1:1 support, review projects, give actionable feedback, troubleshoot code, and share industry best practices.

Teach and mentor QA students full-time (40 hrs/week): host live lessons and Q&A, provide 1:1 support, review projects, give actionable feedback, troubleshoot code and testing issues.

Responsible for developing and executing test plans, performing manual and automated testing (web and API), identifying and tracking defects, integrating automated tests into CI/CD, and improving QA processes while collaborating with cross-functional Agile teams to ensure production-ready SaaS applications.

The QA Engineer will ensure software quality through testing, managing QA plans, creating bug reports, and advocating for user experience.