Senior Test Automation Engineer with JavaScript – energy tech project (f/m/x)

We are looking for a Senior Test Automation Engineer with JavaScript skills to join a project for a global energy‑tech leader. You will work on a modern platform that supports energy monitoring and optimization for buildings. The role combines automation, system testing, and IoT‑related scenarios. Your tasks • Design and execute functional tests and automated test suites • Perform integration and system testing across multiple components • Support CI/CD processes and take care of code quality • Cooperate with the team to ensure strong communication and quality standards Requirements • Minimum 5 years of experience in QA or Test Automation roles • Strong JavaScript skills applied in test automation • Experience with integration and system testing for complex systems • Understanding of CI/CD pipelines and quality processes • Ability to work in an Agile, product‑focused environment • Fluency in English • Residing in Poland required