Programmeur Java (hbo/wo)

Bachelor's degree in Computer Science, Software Engineering, or a related field - 3+ years of professional Java development experience - Advanced knowledge of Java programming and the Spring Framework - Strong experience in developing RESTful APIs and microservices architecture - Experience with cloud platforms such as AWS or Azure - Proficiency in version control systems, particularly Git - Familiarity with containerization technologies like Docker and Kubernetes - Experience with CI/CD pipelines and automated testing - Knowledge of test-driven development (TDD) practices - Strong analytical and problem-solving skills with attention to detail - Java certifications (e.g., Oracle Certified Professional, Java SE 17 Developer) preferred - Experience in energy sector software development is a plus - Solid understanding of Agile methodologies and software development life cycle - You speak English very well

Rotterdam 36 - 40 hours University Coolblue Energy You ensure that our back-end systems are a bit better every day! What does a Medior Java Developer Energy at Coolblue do? Coolblue energy is an energy company for anybody who wants to save energy. Besides providing our customers with green energy, we also give them insight into how to reduce energy usage. As a Java developer you'll work together with other development teams to make our back-end systems work optimally and give our customers the best insight and advice to reduce their energy consumption. In this way you contribute to the green energy transition. Would you also like to become a Java developer at Coolblue Energy? Read below if the job suits you.