Senior QA Engineer – AI-Driven Testing

• Own the quality strategy of Flutter apps and testing architecture across mobile product teams
• Define test strategy, execution, and production monitoring from a platform standpoint
• Partner with cross-functional mobile product teams to shape quality practices and close testing gaps
• Enable product teams to own product quality end-to-end and ship with confidence
• Grow and maintain the automated Appium/BrowserStack test suite
• Keep automated tests fast, stable, trusted, and focused on critical user journeys
• Maintain healthy test infrastructure by minimizing flakiness and accelerating test runs
• Provide actionable test results for the engineering organization
• Create and scale autonomous exploration, intelligent test orchestration, and self-directed testing workflows
• Detect product risks before they reach users
• Shift quality assurance left by designing quality into the product and process

• Extensive experience designing scalable testing strategies
• Hands-on expertise with Appium
• Hands-on expertise with Flutter integration testing
• Experience with cloud device farms, especially BrowserStack
• Active experience leveraging AI tools, LLM workflows, and testing agents
• Experience with autonomous exploration, automated test generation, and defect analysis
• Proven track record integrating test suites into CI/CD pipelines
• Experience with GitHub Actions
• Strong focus on real-world user journeys, edge cases, and product risk
• High initiative and problem-solving drive in ambiguous situations
• Strong English communication skills
• German language skills are a bonus
• Experience with energy systems, IoT, or climate tech is a bonus
• Native iOS/Android or deep Flutter/Dart architecture knowledge is a bonus
• Experience building testing tools from scratch is a bonus

• International, dynamic, and highly motivated team
• Work that accelerates the energy transition and has a direct climate impact
• Learning opportunities with highly capable colleagues
• Direct contact with core decision-makers
• Remote work Germany-wide, with offices in Hamburg, Berlin or Munich
• EGYM Wellpass benefits and discounts
• Futurebens benefits and discounts
• Job bike leasing for city bikes or e-bikes
• Permanent employment