StellenbeschreibungDevelop comprehensive test plans and test cases for Node.js, Express, Next.js, and React applications, ensuring coverage of all functionalitiesCollaborate closely with development and product teams to understand feature specifications and incorporate user feedback into test scenariosManually execute test cases and analyze results, reporting bugs in Jira and issues with detailed information (UI flow, links and request parameters, web console errors, etc.)Verify fixes and perform regression tests to ensure that issues are resolved in future releasesContribute to the continuous improvement of QA processes and the integration of best practices into the product development life cycleFrom 3 years of web application manual testing experience onwardExperience with blockchain wallet applications and familiarity with Ethereum, smart contracts, and transaction lifecycle management (appreciated)Knowledge of Ethereum transactions, block explorer usage and ERC721 token properties (appreciated)Application usability and performance testingInnovative Blockchain-based technologyPart of a team of passionate developers2 days of remote work per week