Senior Quality Assurance Engineer (m/f/d) - Transaction & Customer - Onsite in Hamburg or Berlin

<h3>Unternehmensbeschreibung</h3><p>We are currently looking for a skilled <strong>Senior Quality Assurance Engineer (m/f/d)</strong> to join the Transaction &amp; Customer Unit <strong>onsite in Hamburg</strong> <strong>or remotely</strong> within the EU.</p><p> </p><h3>Stellenbeschreibung</h3><ul><li>Focus on the design, development, and execution of automated end-to-end tests</li><li>Manage and prioritize bug reports, keeping their business value in mind</li><li>Lead regression testing, identify and resolve defects to ensure the stability of high-traffic customer interactions and transactions</li><li>Analyze complex workflows, data flows, and database interactions to identify potential areas for improvement in test coverage and performance</li><li>Report bugs and reproduce them throughout the complete bug cycle</li><li>Coordinate testing efforts to ensure the delivery of quality features</li><li>Advocate for product quality within cross-functional teams</li><li>Contribute to ABOUT YOU’s long-term automation strategy in testing</li></ul><h3>Qualifikationen</h3><ul><li>4+ years of experience in QA, testing, and debugging REST backend applications, with strong knowledge of HTTP methods, status codes, headers, and error handling</li><li>Proficient in API validation against OpenAPI/Swagger specifications</li><li>4+ years of experience with JavaScript/TypeScript or other OOP languages, using frameworks like Mocha/Playwright, and GitlabCI</li><li>2+ years of experience working with relational and NoSQL databases, focusing on integration and data flows</li><li>Passionate about automation and building maintainable test suites that provide continuous feedback, with strong skills in both exploratory and automated testing</li><li>Experienced with agile methodologies</li><li>Excellent communication skills, including fluent written and spoken English for clear collaboration</li><li>Solid understanding of transaction systems, gateways, customer data, and large-scale database structures</li><li>Committed to identifying and addressing issues early, ensuring high-quality customer-facing features and services</li></ul><h3>Zusätzliche Informationen</h3><p><strong>Benefits</strong></p><ul><li>Grow together with one of the fastest growing eCommerce companies in Europe</li><li>Flexible working times</li><li>40% discount on our online shop</li><li>Fresh fruits + drinks everywhere</li><li>Language courses (German &amp; English)</li><li>Free sports courses &amp; reduced price for gym membership</li><li>Subsidized public transportation ticket</li><li>Free choice of hardware and operating system (Mac, Windows, Linux) also for private usage</li><li>State-of-the-art tech stack running on AWS</li><li>Modern office in the city center of Hamburg</li><li>International working environment and English as company language</li><li>Company flats (subject to availability)</li><li>Agile work environment (<a href="https://corporate.aboutyou.de/de/move#hero">MOVE</a>) and cross-functional teams</li><li>Free access to Germany’s greatest developer conference <a href="https://www.codetalks.de/">code.talks</a></li><li>Help in relocation and VISA process</li></ul><p>*Please find free fruits, drinks and coffee in our lovely Hamburg Office / HQ</p><p> </p><p><strong>YOU ARE THE CORE OF SCAYLE.</strong></p><p>We take responsibility for creating an inclusive and exceptional environment where all genders, nationalities, and ethnicities feel welcomed and accepted exactly as they are. We believe that a diverse workforce essentially contributes to the ABOUT YOU culture. In order to maintain talent and diversity, we emphasize the care for physical health, mental health and overall well-being. Our values and work ethics essentially contribute to our brand mission: empower acceptance and shape an inclusive, fair, and circular fashion culture.</p><p>We are looking forward to receiving your application – preferably via our online application portal! Thus, we can ensure a faster process and for you, it is very easy to upload your application documents.</p>