Java Software Engineer

A high-impact Java Software Engineer opportunity is available with a technology company operating a mission-critical engagement platform. Key Responsibilities Software Architecture & Development: Actively participate in software architecture decisions, technology selection, and engineering processes. Design, develop, and operate high-performance Java backend services and REST APIs. Scalable Application Logic: Implement concurrent, network-oriented application logic using modern Java technologies. Build modular services with Spring Framework and Spring Boot. Data Management: Design and optimize data access layers using JDBC, JPA/Hibernate, and integrate applications with MySQL/XtraDB Cluster, MongoDB, Elasticsearch, Redis, and Apache Artemis. Web Application Integration: Contribute to the development and maintenance of Angular web applications and integration interfaces. Cloud-Native Deployment: Package and deliver applications as container images for Kubernetes environments while ensuring operational reliability through collaboration with platform engineering teams. Automation & CI/CD: Build and maintain CI/CD pipelines using Maven, Git, and GitLab. Quality Assurance: Take ownership of software quality through testing, code reviews, and continuous improvement practices. Profile Experience: 5+ years of hands-on experience in Java development within production environments. Technical Skills: Strong understanding of Java concurrency, multithreading, network communication, Spring Framework/Spring Boot, SQL/JDBC/JPA/Hibernate. Experience with clustered databases (MySQL/XtraDB), NoSQL stores (MongoDB), search engines (Elasticsearch), caching systems (Redis), and messaging technologies (Apache Artemis). Knowledge of Angular is a plus. DevOps Expertise: Proficiency with IntelliJ, Maven, GitLab CI/CD, Docker containers, Kubernetes environments, and Linux (Debian). Soft Skills: Strong problem-solving abilities, teamwork mindset, and excellent communication skills. Language: Fluent in English; German a plus. Apply for the Java Software Engineer position to take end-to-end ownership of the entire software lifecycle in in a cloud-native, automation-first environment.