(Senior) QA Engineer - Backend (x/f/m)

<p><strong><span data-contrast="auto">Welcome to DKB AG…. </span></strong><span data-ccp-props="{"335559738":240,"335559739":240}"> </span></p> <p><span data-contrast="auto">We’re excited to share that our hiring process is now led by Code Factory (CoFa), DKB’s sister tech company, bringing a more agile and collaborative approach to building our cross-functional teams. While you’ll go through the hiring journey with CoFa, your employment will be with DKB, combining the stability of a leading bank with the speed and innovation of a tech-driven environment. Join us to be part of a team where collaboration and impact come first.</span><span data-ccp-props="{"335559685":360,"335559739":0}"> </span></p> <p><strong><span data-contrast="none"><span data-ccp-parastyle="heading 4">{ </span><span data-ccp-parastyle="heading 4">your_responsibilities</span><span data-ccp-parastyle="heading 4">: [</span></span></strong><span data-ccp-props="{"134245418":true,"134245529":true,"335559738":319,"335559739":319}"> </span></p> <ul> <li>You work with developers and product teams to develop a suitable testing strategy for our backend systems and ensure sensible test coverage across different testing levels.</li> <li>You design, implement, and maintain automated tests for our APIs and microservices, ensuring that our test automation remains stable and maintainable as complexity grows.</li> <li>You decide which tests make sense at the unit, API/integration, or end-to-end level, and help avoid duplication between testing levels.</li> <li>You integrate automated tests into our CI/CD pipelines, analyze test results, and help identify errors and quality risks early in the development process.</li> <li>You analyze and debug failed and unstable tests, and continuously improve existing test frameworks and processes.</li> <li>You actively contribute to our quality engineering efforts, identify quality risks with the team, and decide where test automation adds real value.</li> <li>You work closely with developers, product owners, business teams, and other QA engineers, making quality a shared part of product development.</li> </ul> <p><strong><span data-contrast="auto">] </span></strong><strong><span data-contrast="auto">} ;</span></strong><span data-ccp-props="{"335559739":0}"> </span></p> <p><strong><span data-contrast="auto">{ following_qualifications_would_be_in_line_with_our_desired_profile_for_this_position: [</span></strong><span data-ccp-props="{"