At least 3+ years of professional QA Engineer experience, ideally testing complex B2B or SaaS web applications. Strong technical curiosity and ability to use browser Developer Tools for logs, network calls, and basic debugging. Familiarity with the React/Node stack is a significant advantage. Self-motivated and proactive in defining testing scope and managing timelines. Highly analytical mind with rigorous attention to detail. Exceptional ability to communicate clearly in a remote work environment. Write detailed documentation. Collaborate effectively and positively with cross-functional teams. Hands-on experience with modern bug tracking systems (e.g., Jira, Linear) and test case management tools.