Summary: Join a collaborative and innovative team as a Senior Automation Tester in JS, ensuring software quality through designing, developing, and executing automated tests for high-impact projects. Highlights: 1. Work on high-impact projects in a collaborative and innovative environment 2. Play a key role in ensuring software quality and reliability 3. Focus on automation and continuous improvement We are looking for a **Senior Automation Tester in JS** to join our team. This position offers the opportunity to work on high\-impact projects in a collaborative and innovative environment. You will play a key role in ensuring the quality and reliability of our software products. We value proactive problem\-solvers who are passionate about automation and continuous improvement. **Responsibilities** * Work with the test manager and product owners to understand test plans and approaches for new software features * Analyze requirements, acceptance criteria, and technical documentation to create clear and comprehensive test scenarios and scripts * Design, develop, and execute automated tests for both functional and non\-functional aspects of the software * Implement robust API testing strategies to validate endpoints for accuracy, security, reliability, and performance * Build and maintain component\-level test suites with appropriate mocks and contracts to verify module behavior in isolation and within the system * Plan, execute, and analyze performance and load tests to evaluate system scalability and stability under various conditions * Identify, document, and report defects with detailed reproduction steps, logs, and supporting evidence * Collaborate closely with developers, DevOps, and engineering teams to anticipate and test upcoming changes * Develop and maintain automated test scripts and frameworks to enhance testing efficiency, coverage, and repeatability, focusing on API, component, performance, and reliability testing * Integrate automated tests into CI/CD pipelines, establishing quality gates for coverage and metrics * Communicate actively with developers, product owners, designers, and stakeholders to clarify requirements, review designs, and verify implementations * Maintain organized and traceable test artifacts in tools like Xray, Jira, Confluence, and Git, ensuring all tests map to requirements and acceptance criteria * Proactively identify risks, escalate critical testing issues, and suggest mitigation strategies to support high\-quality, timely software releases * Participate in Agile ceremonies such as daily stand\-ups, sprint planning, retrospectives, and backlog grooming **Requirements** * At least 3 years of hands\-on experience in automation testing * Proficiency in JavaScript for developing and maintaining automated test scripts * Experience with performance testing to assess system responsiveness and stability * Hands\-on knowledge of Playwright for browser automation and end\-to\-end testing * Strong skills in developing and documenting test cases for comprehensive coverage * Familiarity with TypeScript for typed JavaScript testing environments * Experience with web service and API testing to validate backend functionality * Fluent English skills (written and spoken) at a B2\+ level or higher **Nice to have** * Experience with Amazon Web Services for cloud\-based testing environments * Familiarity with contract testing tools to ensure API compatibility * Knowledge of Docker for containerized test environments * Background in functional testing for validating software features * Experience using Github Copilot for code generation and productivity * Skills in Grafana and Grafana k6 for monitoring and performance testing * Proficiency with mocking and stubbing tools such as WireMock for simulating dependencies * Experience with Node.js for backend test automation * Familiarity with the Xray plug\-in for JIRA for test management and traceability