Are you looking to take the next step in your career in IT and Telecommunications? Then you've come to the right place –Smart!Technology, transformation, and innovation are part of our DNA. We are a technology consulting company with over a decade of experience delivering national and international IT and Telecommunications projects, and we want to be part of your story.What do you need to be a Senior Test Engineer? 5+ years of experience intesting roles Strong experience inmanual testingandtest scenario design Solid knowledge oftest design techniques(equivalence partitioning, boundary value analysis, decision tables, risk-based testing) Experience testing complex,data-heavy systems Hands-on experience withAPI testing Good knowledge ofSQL for data validation Experience usingAI tools(e.g., Copilot, Cursor, Claude, or similar) in testing activities Strong critical thinking and ability to challenge requirements and acceptance criteria Good level ofEnglishWhat will you do at SMART? Own end-to-end testing activities for assigned features Define test scope using a risk-based approach and ensure quality before sign-off Collaborate with Product Owners to refine and improve acceptance criteria Work closely with development teams to analyze and resolve defects Design efficient tests that cover complex business rules without unnecessary overhead Produce clear, structured, and concise test documentation Contribute to reducing manual effort through selective automation Leverage AI tools to optimize testing processes (test generation, failure analysis, test data, etc.)Why SMART? We make the projects we are involved in a reality. We love what we do and take pride in our work. We are simple and efficient. We value our people. We are a dynamic, trustworthy, and committed team.Where can you be SMART? Portugal (Remote)