QA Engineer at JustMarkets Tech. . Location: Remote. Our product team is growing across multiple areas, and we are looking for a QA Engineer to help us deliver a reliable, secure, and smooth experience for users of our fintech product. . You will work side-by-side with engineers, product managers, and support teams to validate new features, investigate incidents, and maintain platform stability across web, mobile, and backend services.. This role is a good fit for someone who enjoys digging into complex scenarios, asking the right questions, and improving the product through collaboration - not just catching bugs. If you like breaking things in order to make them better, care about the user experience, and want to work in an environment where quality is shared by the whole team, we’d love to meet you.. . Responsibilities. . . Perform manual testing of web and mobile applications across different platforms and environments. . Perform API testing to verify request/response correctness, data exchange, and error handling. . Perform integration testing between applications to ensure proper communication, data flow, and system consistency. . Write automated tests to support regression and improve test coverage. . Analyze technical documentation to understand requirements, specifications, and expected system behavior. . Write and maintain test documentation (test cases, test plans, and other QA artifacts). . Collaborate with the support team to resolve incidents, investigate bugs, and ensure effective inter-team communication. . Investigate and troubleshoot user-reported issues, including participation in quarterly on-call rotations. . Participate in planning and regular team meetings to align scope, priorities, and timelines. . . Requirements. . . At least 3 years of commercial experience as a QA Engineer. . Strong understanding of software testing processes, SDLC, and methodologies (Agile/Scrum). . Experience in web, mobile (Android Studio, Xcode), API (Postman or similar tools), regression, smoke, performance, load & stress testing. . Experience with API documentation and testing tools (BrowserStack, GraphQL, etc.). . Practical experience with relational databases (MySQL, PostgreSQL, etc.). . Proficiency in log analysis and monitoring tools (Graylog, Grafana). . Hands-on experience with test management systems (e.g., TestRail) and with bug tracking systems (e.g., Jira). . Good knowledge of browser DevTools for troubleshooting. . Experience in writing test documentation. . Good knowledge of version control systems (Git). . Intermediate level of English proficiency. . . Will be a plus. . . Experience in writing automated tests. . Experience with Charles, Fiddler and Proxyman. . Experience working on product teams, especially in fintech. . . We offer. . . 20 paid vacation days per year. . 10 paid sick leave days per year. . Public holidays as per the company’s approved Public holiday list. . Medical insurance. . Opportunity to work remotely. . Professional education budget. . Language learning budget. . Wellness budget (gym membership, sports gear and related expenses).
QA Engineer at JustMarkets Tech