Senior Tester (m/f/d) - e*star

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Locations: Bratislava, Karlsruhe, Frankfurt am Main, Leipzig

e*star provides trading solutions for the European energy markets and has more than 15 years of experience in this field. The European energy sector is currently undergoing a historic transformation due to the energy transition and digitalization. As experts in this field, e*star is working on shaping and developing the European energy market of the future - together with our customers.


What awaits you

  • Definition of test strategies, creating test concepts as part of the test planning as well as derivation of the test procedure. We place great value on a holistic approach in our cross-functional team (QA, Dev, Consultants and PM)
  • Designing and executing test scenarios for testing in distributed Java systems
  • Structure and management of the test organization
  • Hands-on participation with test activities: planning of tests and milestones, implementation of the QA measures as well as communication and escalation to the project management
  • Continuous improvement of the test processes/tools in coordination with the team (e.g., definition and measurement of quality indicators for the product)
  • Ensuring that test reports are created appropriately for the addressee (e.g., test and deviation status)

What we expect from you

  • A suitable work permit
  • A degree in the field of (business) informatics, science, technology, engineering, mathematics, business administration or comparable courses of study or trainings
  • Extensive hands on experience working with Java
  • An understanding of distributed systems concepts and tradeoffs
  • Well-founded knowledge of test management in the context of professional practice
  • Big plus: Experience in setting up and conducting load and performance tests for distributed application systems
  • Ideally, relevant qualification or certification (e.g., ISTQB)
  • An independent and very precise way of working with high demands on quality
  • Excellent analytical and communication skills and teamwork capability
  • Particularly good English and German language skills

Why e*star

  • Enjoy a professional environment within a relaxed, friendly corporate culture
  • Mobile working? Night owl or early bird? A classic consultant lifestyle with 5 days on site is not for you? With us you will find enough space for an optimal work-life balance
  • Stay healthy – our company supports you with a fixed health budget for individual services

We are a home for tech enthusiasts and doers. Origin, age, preferences - it doesn't matter to us. What counts is that we burn for the common cause.

We are already looking forward to getting to know you!