Senior Backend Developer position in Aarhus, Denmark. Responsibilities include developing Java-based applications, designing backend components and APIs, integrating data storage solutions, optimizing performance, and implementing security protocols. Requires strong analytical and problem-solving skills, experience with Java, Spring Boot, PostgreSQL, Azure Cloud, and Azure DevOps. Full-time role in a flexible work environment focused on collaboration and innovation. Salary and benefits not specified. Applications reviewed on an ongoing basis.