. **Responsibilities and Assignments** **Responsibilities**: * Develop solutions that increase engineering teams’ productivity and software quality; * Develop and maintain platforms and tools that facilitate the implementation of enterprise-scale testing strategies; * Configure and enhance CI/CD pipelines with a focus on quality gates and test automation; * Implement solutions across different layers of the testing pyramid (unit, integration, end-to-end) and across various domains (web, app, backend); * Work on configuring and evolving tools such as SonarQube, Cypress, Appium, among others; * Collaborate in implementing test environments and deployment strategies applying quality steps; * Support the creation of documentation and guides for using testing platforms; * Participate in the technical evolution of the company’s testability solutions. **Requirements and Qualifications** **Requirements**: * Professional experience with JavaScript and React; * Familiarity with backend development using Node.js and Python; * Experience with testing tools such as Jest, Cypress and/or WebDriverIO; * Understanding of main test types: unit, integration, and end-to-end; * Knowledge of CI/CD and automation pipelines, especially with GitLab; * Knowledge of Git and version control workflows; * Understanding of fundamental web concepts (HTTP, REST APIs, JSON, etc.); * Completed undergraduate degree in a related field; * Desired: Basic knowledge of SQL databases; * Basic knowledge of Docker and containerization. Don’t meet all the requirements for this position? That’s okay! At Compass UOL, we encourage continuous development of new talent and transform challenges into opportunities. **Additional Information** \#remote "remote" Invillia is part of AI/R, the AI Revolution Company: a strategic connection of revolutionary components embedding artificial intelligence everywhere. AI/R has over 6,000 technology professionals and a global presence, with offices in Brazil, Europe, and the USA.