Java Software Engineer

Join a forward‑thinking technology firm that runs a critical engagement platform as a Java Software Engineer. You will help shape the backend that powers real‑time interactions for thousands of users worldwide. Your daily work will involve shaping system architecture, picking suitable technologies, and writing high‑throughput Java services and REST endpoints. You will craft concurrent, network‑focused logic with modern Java, build modular components using Spring and Spring Boot, and create efficient data‑access layers that talk to MySQL/XtraDB clusters, MongoDB, Elasticsearch, Redis and Apache Artemis. Collaboration with the front‑end team on Angular interfaces, packaging services as container images for Kubernetes, and maintaining CI/CD pipelines with Maven, Git and GitLab will also be part of the routine. Quality ownership includes testing, code reviews and continuous improvement. The ideal candidate brings more than five years of production‑grade Java development, deep knowledge of concurrency, multithreading and network communication, and solid experience with Spring, SQL/JDBC/JPA/Hibernate, clustered MySQL, and MongoDB. Mastery of Docker, Kubernetes, IntelliJ, Maven, GitLab CI/CD and Debian‑based Linux environments is expected, as is fluent English communication. Additional assets include familiarity with Angular and German language skills, which are considered advantageous. The position offers a cloud‑native, automation‑first setting where you can own the full software lifecycle and grow alongside a collaborative engineering team. What the role asks for: - Minimum 5 years of professional Java development experience - Proven expertise in Java concurrency and multithreading - Hands‑on experience with Spring Framework and Spring Boot - Strong skills in SQL, JDBC, JPA/Hibernate - Experience with MySQL/XtraDB clustered databases - Familiarity with MongoDB NoSQL data store - Proficiency in Docker containerisation and Kubernetes orchestration - German language proficiency considered a plus