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Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Test Automation Engineer - **Company:** retarus GmbH - **Location:** München, Germany - **Experience:** Expert - **Contract:** Permanent contract - **Skills:** Java (Programming Language), Application Testing, Automation of Tests, Databases, Computer Engineering, Continuous Integration, Apache JMeter, Python (Programming Language), PostgreSQL, Load Testing, Log Files, MySQL, ReadyAPI, Backend, Git, Kubernetes, Apache Kafka, Docker, Jenkins - **Published:** July 5, 2026 - **Apply:** https://de.indeed.com/viewjob?jk=71db3125a77f4f2d ## About the Role * You have a university degree in Computer Engineering/Science or equivalent education, career changers with passion for IT are also welcome. * You have 5+ years of professional experience in a comparable position. * You are driven to identify and analyze defects in development, design, and logic. * You have sound experience in automated as well as manual testing of backend applications considering functional as well as non-functional requirements. * You have a strong commitment to automated testing. * You are comfortable reading and analyzing source code and log files, as well as conducting in-depth technical research. * You have strong practical experience with at least three of the following areas: API-Testing using Frameworks like ReadyAPI, Karate or PyCharm basic software development in Python and/or Java understanding and usage of database management systems (e.g. mySQL, Postgres) and queuing systems (e.g. Kafka) CI/CD integration using Jenkins in combination with Docker and Git JMeter for Performance and Load testing knowledge in testing Kubernetes plugins will be a big plus * You thrive in collaborative environments and are confident in articulating your perspectives and insights. * You demonstrate intrinsic motivation and a strong commitment to advancing both your product, your team, and your own professional growth. * You are used to communicate in English on a professional level. German is a plus. ## Description * You will collaborate closely within an interdisciplinary, product-focused team, working alongside developers and operations specialists. * You will be responsible for ensuring and continuously improving product quality, achieved through a combination of automated and manual quality control practices in close cooperation with your team. * In this role, you will actively advance test automation, both in terms of quality and coverage. * You will drive the continuous improvement of our test processes, tools, and overall test automation strategy., At Retarus, you will work on impactful and dynamic projects, with real opportunities to make a difference. Our customers are leaders across diverse industries, with constantly evolving needs and high expectations. You'll be working with cutting-edge technology and great creative leeway to meet customers' needs - and the projects you work on will be deployed globally. Working at Retarus, you will collaborate closely with convivial, culturally diverse teammates. You will grow professionally in a dynamic and exciting workplace and design impactful solutions in real time with top companies. Very important Come as you are. Retarus is committed to equal employment opportunity regardless of race, color, ancestry, religion, sex, national origin, sexual orientation, age, citizenship, marital status, disability, gender identity, or veteran status. ## Related Videos - [Continuous testing - run automated tests for every change!](https://www.wearedevelopers.com/videos/190-continuous-testing-run-automated-tests-for-every-change) - [Docker Compose: Rediscovered](https://www.wearedevelopers.com/videos/1978-docker-compose-rediscovered) - [MySQL Protocol Features You Should Be Aware Of](https://www.wearedevelopers.com/videos/100267-mysql-protocol-features-you-should-be-aware-of) - [How a Small Team Shrank a Microsoft Monorepo by 94%](https://www.wearedevelopers.com/videos/1236-how-a-small-team-shrank-a-microsoft-monorepo-by-94) - [Branch your database like your code: How schema changes and pull requests go hand in hand](https://www.wearedevelopers.com/videos/350-branch-your-database-like-your-code-how-schema-changes-and-pull-requests-go-hand-in-hand) - [SMART Test Automation - the experience of legacy transformation](https://www.wearedevelopers.com/videos/100215-smart-test-automation-the-experience-of-legacy-transformation) ## Related Articles - [The 8 Best Code Testing Tools](https://www.wearedevelopers.com/magazine/402-the-8-best-code-testing-tools) - [The Biggest German Tech Companies](https://www.wearedevelopers.com/magazine/424-the-biggest-german-tech-companies) - [Where To Find Software Engineering Jobs](https://www.wearedevelopers.com/magazine/396-where-to-find-software-engineering-jobs) - [Finding Jobs in Germany](https://www.wearedevelopers.com/magazine/375-finding-jobs-in-germany) - [System change: restart as developer?](https://www.wearedevelopers.com/magazine/39-system-change-restart-as-developer) - [Finding IT & Technology English-speaking Jobs in Germany ](https://www.wearedevelopers.com/magazine/446-finding-it-technology-english-speaking-jobs-in-germany)