About the Role Join an international energy sector project that is shaping the green and sustainable future of Europe ⚡.You'll be part of a diverse, innovative team ensuring the quality and reliability of critical applications. Your missionWrite and execute test plans & scenarios (functional, non-functional, regression, integration)Prepare and manage test data with clear documentationPerform and maintain test automationTrack and follow up on defects in collaboration with developers & project leadersProvide the final "Go" for deployments to acceptance environments Your skillsetProven experience in test design, execution, and automationScripting/programming knowledge (Python or equivalent)Knowledge of databases (SQL & NoSQL)Experience in Agile/Scrum teams Familiarity with: Robotframework (RF) - strong asset Web services, APIs, protocols, frontend & backend concepts RabbitMQ - major plus DevOps tickets - plus Security testing - plus Languages:English (must-have)French and/or Dutch (nice-to-have) Soft skills: Critical thinker, pragmatic, resilient, creative, result-driven. Apply now and help us power Europe's green future! ⚡