I´m a Quality Enginner with a more technical view focused on bug prevention, promoting the quality culture and building the processes to assure quality in software deliverances. I´ve been working with companies for six years, on different maturity squads and processes, it's a big challenge. As a QE, I work closely with the PO and techLead to improve the UserStories card writing. First of all, I usually perform the manual tests, which is quicker to identify inadequate behavior, and then create automated tests to guarantee the regression of validations whenever a new feature is delivered. My role is to create a strategy to cover all the specified requirements, be it manual or automated testing, reinforcing the culture of quality at all levels of the development processes and reducing the risk of problems coming to the attention of users as much as possible. When I find any inappropriate behavior, I evaluate it with the Dev and together we define if it's a BUG or a technical debit and then we open a card of activities to be prioritized and once fixed, we test again. FUNCTIONAL TEST AUTOMATION: WEB, I've been using JAVA (SeleniumWebDrive) and JAVASCRIPT (Cypress), but I've already used PYTHON (RobotFrameWork), on the web, responsiveness validations are carried out, ensuring that the application can be accessed on a wide range of screen sizes. API, I've been using the API documentation with swagger or not, analyzing the requests via devtools, I can automate with JAVA (restAssured) and JAVASCRIPT (Cypress), and semi-manually with postman and newman. I can create test automations without the APIs being ready using mocks solutions. The most basic validations are message body structures and responses. The most basic validations are message body structures and responses where we build contract and statusCode. Postman and Imnsonia are both tools I use a lot to test api. MOBILE, I've been using robotFrameWork with Appium. To analyze the backend request I use DIO Flutter library, this way I can understand what happened behind the frontEnd, what request were sent. NON FUNCTIONAL TEST AUTOMATION: Jmeter and K6, In both cases I've already implemented a testing solution, but this is still a subject I'm in the process of developing and studying