Jobdescription* 4-6 years of professional hands-on experience in software engineering, with focus on multi-threaded applications development in Java (Java 8+, SpringBoot, WildFly, SOAP and REST services).* A backpack of experience that includes excellent database knowledge with SQL and Hibernate.* Excellent knowledge of object-oriented design, event-based message systems, and database design and development and may be also about FIX protocol or financial markets and their infrastructure.*A positive and result-driven attitude with a high sense for quality, systematic thinking and a problem-solving mindset.* Communicative, team-oriented and resilient personality - German and Spanish is a plus.Maximillian Hirtz