Testing Engineer (m/f/d)

Join Us at the Ground Level of Something Big Are you ready to help shape the future of clean energy from day one? This is more than just a job—it’s a rare opportunity to build the foundation, culture, and direction of a new company.

If you’re eager for a dynamic role where your ideas and initiative truly matter, we invite you to be one of our first pioneers.

Your Responsibilities Participate in the entire product testing cycle, including requirements analysis, design reviews, test case design, test execution, and test report preparation Track, analyze, and report software issues throughout the testing process; proactively promote timely and effective resolution of defects Contribute to the development of automated testing frameworks and tools; design and execute automated test cases, and help build automated testing environments Guarantee the quality of systems under test and drive continual improvements in R&D quality and efficiency through innovation in testing processes and methodologies This role is based onsite at our Munich office Your Profile Bachelor’s degree or above in a computer-related field, with more than 3 years of testing experience Proficient in English, with excellent communication skills to work effectively with a diverse, international team Strong knowledge of testing processes, test case design methods, and hands-on experience in Web/App/API/performance testing Skilled in at least one scripting language (such as Python or Java), competent in SQL, and experienced with UI automation, interface testing, and mainstream frameworks like Pytest Familiar with servers, Kafka, Redis, and related technologies; practical SQL expertise Proven project experience in at least two of the following areas: automated testing, performance testing, algorithm testing, or big data testing Strong learning ability, analytical and problem-solving skills; proactive and collaborative, with strong teamwork, communication, and interpersonal abilities Ability to handle work pr