Senior Test Automation Engineer (REF5709K)

Within our Domain we are responsible for the value stream "Managing Customer Risk". 

In our area we develop and operate the necessary softwares to carry out credit checks in real time and prevent fraud activities.

Almost 14,000 users of our service companies DTSE & DTS receive all the necessary information from us and manage their business via our applications.  

We are working in an agile environment based in SAFe and LeSS principles and have approx. 100 colleagues, who are distributed in 11 teams across locations in Germany, Hungary, and Slovakia.

 

Who We Are

We’re a supportive, open-minded, and growth-oriented team where autonomy, learning, and new ideas are valued = team Hamster / RMC QA Team and we are looking for Senior Agile Test Automation Engineer.

Join our international team and help us build secure, innovative financial solutions for Deutsche Telekom!

As part of the Digital Hub Credit & Collection (DHCC), you’ll play a key role in developing, testing, and operating the Risk Management Center (RMC)—a cloud-based, microservice architecture application supporting real-time credit checks and fraud prevention.

What We Offer

• A collaborative, international environment with colleagues in Germany, Hungary, and Slovakia
• Modern technologies (cloud, microservices, CI/CD)
• Challenging, impactful work with real responsibility
• Opportunities for learning, growth, and career development

Your Tasks

• Ensure the quality and reliability of our application
• Develop, execute, and maintain frontend/backend tests to increase coverage
• Support bug fixing and application operations
• Handle day-to-day operational tasks
• Provide support for partner system queries
• Proactively solve problems and conduct root cause analysis
• Suggest and help implement process optimizations

What We’re Looking For

• 5+ years of experience in frontend/backend application testing, development, or operations
• Knowledge in container technologies
• Experience with microservice architectures
• Experience with CI/CD solutions
• Confident English skills (B2 or above)
• Excellent communication, teamwork, and analytical thinking
• Natural curiosity and proactive engineer mindset

Nice to Have

• Robot Framework, Java, AWS/Open Telekom Cloud
• Linux
• DevOps, Jira
• SCRUM, SAFe, LeSS
• German language skills
• Please be informed that our remote working possibility is only available within Hungary due to European taxation regulation.