Java Developer We are looking for a motivated Java Developer to join our highly technical squad. This is a great opportunity for someone eager to grow into a well-rounded engineer and work on the core platform powering our microservices ecosystem. What you’ll do Contribute to the development of our core platform Perform performance testing and identify system bottlenecks Analyze complex components and implement effective fixes Support and improve communication between services and infrastructure tools such as Kafka, Zookeeper, Cloudian, and the Elastic Stack (Elasticsearch, Fluentd, Kibana) Collaborate with and support other squads as your expertise grows What we’re looking for Solid foundation in Java development Strong motivation to learn and “T-shape” into a full engineer Interest in performance optimization and system-level thinking Problem-solving mindset and curiosity for complex systems Good communication skills and willingness to work in an international team What you’ll get Mentorship from a senior lead developer A clear growth path toward technical ownership and leadership Opportunity to gain confidence and support other teams Collaboration with an international team (Belgium, Greece, London) A highly technical environment with modern distributed systems