Senior Full-Stack Java Engineer 100% (f/m/d) - (Contract through our external payroll partner w[...]

Das ist der Job

Build and enhance frontend interfaces using React with TypeScript when required.

Darum lohnt es sich

Senior Full-Stack Java Engineer – CLM Team We are seeking a highly skilled Senior Full-Stack Java Engineer to join our CLM Team. Collaborate with business analysts, product owners, and other teams to understand requirements and deliver solutions.

Responsibilities Design, develop, and maintain Spring Boot microservices and libraries addressing logging, security, messaging (Kafka and other MQs), and other cross-cutting concerns. Apply integration and architectural patterns such as Inbox/Outbox, event-driven processing, and similar patterns to ensure reliable distributed systems.

Apply Java design patterns and best practices consistently to ensure maintainable, scalable code. Analyze complex problems and develop innovative, efficient solutions. Continuously improve code, processes, and system reliability with a proactive mindset.

Work with databases, particularly Oracle, including schema design, query optimisation, and integration with backend services. Contribute to observability, logging, and monitoring for backend services where needed. Qualifications Expert-level Java development with deep experience in Spring Boot and Spring Security.

Strong experience with Maven, microservices, and distributed systems. Solid understanding of multithreading, concurrency, and performance optimisation in backend systems. Knowledge and practical application of Java design patterns.

Familiarity with integration and architectural patterns, including Inbox/Outbox, event-driven design, and other distributed system patterns. Experience with messaging systems such as Kafka and other MQs. Experience with databases, particularly Oracle, including query optimisation and integration with Java applications.

Knowledge of Kubernetes, Docker, and Helm for containerised applications is a nice-to-have. Experience with frontend frameworks (React, Angular, Vue.js) beyond TypeScript basics is a nice-to-have. Familiarity with CI/CD pipelines and DevOps tooling (GitLab, Jenkins, Azure DevOps) is a nice-to-have.

Experience with observability tools like Prometheus, Grafana or Loki is a nice-to-have. Understanding of trunk-based development and backward-compatible software design. Exposure to authentication protocols (LDAP, OIDC, Kerberos) is a plus. Ability to work independently and take full responsibility for deliverables.

Strong analytical, problem-solving, and communication skills. Fluency in English (verbal/written). #J-18808-Ljbffr