Senior Fullstack QA Engineer - Backend

<p style="text-align:justify;"><span>TradingView is the world’s largest financial analysis platform with more than 100M users across 180+ countries.</span></p><p style="text-align:justify;"><span>We build tools that help traders and investors make informed decisions — from advanced charting and market data to collaboration and publishing features. Our products are used daily by millions of individuals and trusted by companies like Revolut, Binance, and CME Group.</span></p><p style="text-align:justify;"><span>We’re continuing to grow and scale our platform, and we’re looking for people who care about product quality, take ownership of their work, and want to build systems used by a global audience.</span></p><h5 style="text-align:justify;"><span><strong>About the team</strong></span></h5><p style="text-align:justify;"><span>We’re looking for a Fullstack QA Engineer who will take ownership of product quality at every level within the Core Technology Cluster.</span></p><p><span>You’ll join a team developing an internal infrastructural products for its own colleagues.</span></p><p><span>The main product of the team is a system for monitoring and automating the service maintenance processes of other teams.</span></p><h5 style="text-align:justify;"><span><strong>Responsibilities</strong></span></h5><ul><li><p style="text-align:justify;">Perform manual and automated testing at all levels: API, database, business logic, as well as performance and reliability testing</p></li><li><p>Create and maintain test cases, checklists, test scenarios, test strategy, and coverage metrics</p></li><li><p>Conduct advanced troubleshooting and root cause analysis using logs and other data sources</p></li><li><p>Drive continuous improvement in QA processes, tools, test automation, and methodologies</p></li><li><p>Collaborate closely with cross-functional teams to refine requirements and ensure testability</p></li><li><p>Perform integration testing with third-party services and brokers, ensuring robust system interoperability</p></li><li><p>Mentor, support, and coach developers in QA practices, promoting a shift-left testing approach</p></li></ul><h5><span><strong>What makes you the perfect fit</strong></span></h5><ul><li><p style="text-align:justify;"><span>4+ years of hands-on QA experience, primarily in backend applications and API testing</span></p></li><li><p><span>Strong proficiency in HTTP API testing, including RESTful and/or WebSocket APIs</span></p></li><li><p><span>Solid knowledge of Linux environments and advanced command-line operations</span></p></li><li><p><span>In-depth understanding of protocols like HTTP, WebSockets, and their security aspects</span></p></li><li><p><span>Ability to analyze logs and identify root causes of issues</span></p></li><li><p><span>Advanced experience with curl, Swagger, DevTools, and similar API testing tools</span></p></li><li><p><span>Experience in developing and maintaining automated test scripts and frameworks</span></p></li><li><p><span>English proficiency for written communication (B1 level or higher)</span></p></li></ul><p><span><strong>Will be a plus</strong></span></p><ul><li><p style="text-align:justify;">Experience with CI/CD pipelines and DevOps practices (Git, Jenkins, GitLab CI, etc.)</p></li><li><p>Hands-on experience with Kubernetes (k8s)</p></li><li><p>Extensive experience designing and executing test plans for complex, distributed systems</p></li><li><p>Proficiency in Python for test automation</p></li><li><p style="text-align:justify;"><span>Experience in finance or trading domain</span></p></li><li><p style="text-align:justify;"><span>Familiarity with TradingView as a product</span></p></li></ul><h5 style="text-align:justify;"><span><strong>What we offer you</strong></span></h5><ul><li><p style="text-align:justify;"><span>Flexible working hours and a hybrid work format</span></p></li><li><p style="text-align:justify;"><span>Well-equipped offices for focused and collaborative work</span></p></li><li><p style="text-align:justify;"><span>A global, distributed team of 500+ professionals</span></p></li><li><p style="text-align:justify;"><span>Learning, mentorship, and long-term career growth</span></p></li><li><p style="text-align:justify;"><span>Relocation support and private health insurance</span></p></li><li><p style="text-align:justify;"><span>Performance-based bonuses</span></p></li><li><p style="text-align:justify;"><span>TradingView Premium access</span></p></li><li><p style="text-align:justify;"><span>Regular team events and company-wide meetups</span></p></li></ul><p></p><p style="text-align:justify;"><span>Join the TradingView team and help us build a product used by millions of traders and investors worldwide. We look forward to hearing from you!</span></p><p></p><p><em>TradingView is an equal opportunity employer. We embrace diversity and are dedicated to fostering a diverse and inclusive workplace. Our success is driven by 600+ professionals from 40+ countries who speak nearly 20 languages.&nbsp;</em></p><p><br></p>