CareerPlan

Senior Software Engineer (m/f/d)

Hamburg, DEFull-time2026-11-02 → 2026-11-10

Core

Senior Software Engineer implementing complex features, modernizing legacy codebases, and developing microservices for transportation and defense technology solutions.

Role type

Senior Software Engineer (Java/Microservices)

Builds

Microservices and scalable applications for transportation and defense systems

Domain

Transportation technology and Defense

Deliverable

production ML models

Required skills

Java, Spring Boot, Microservices, Docker, REST, Git, Maven/Gradle, Legacy code modernization, Web service security, AI coding practices

Preferred skills

Reactive programming, Event-driven design, Message queues, CI/CD pipelines, OSGi, VDV KA/etiCore standards

Technologies

Java, Spring Boot, Docker, Git, Maven, Gradle, IntelliJ IDEA

Responsibilities

Implement complex features with AI support, develop and deploy microservices, work with legacy codebases, troubleshoot and optimize performance, ensure web service security, contribute to development processes

Seniority

Senior, hands-on IC