Senior Fullstack Developer – Java / Angular | D5 Cologne Area| 40% remote | ANK15162

Responsibilities

• New and further development of applications for invoice control
• Development of microservices with Java, Spring Boot, and Camunda
• Development and optimization of frontend components with Angular
• Integration of interfaces and Kafka-based applications
• Operation and further development of applications in Kubernetes
• Collaboration with business departments and agile development teams
• Ensuring software quality through Clean Code and Testing

Requirements

Do you have time and interest in an exciting project?

Then we look forward to hearing from you!

Contact:

Annika Kärcher

Expert Candidate Relations

• Very good experience with Java and Angular
• Good knowledge of Spring Boot and microservices
• Experience with Kubernetes and containerized applications
• Knowledge of Git, GitLab Pipelines, Helm, Maven, NPM, and Docker
• Experience with Kafka and workflow engines like Camunda
• Knowledge of Clean Code and Test-Driven Development
• Experience with SonarQube, Grafana, Prometheus, Loki, or Google Cloud is an advantage
• Independent, proactive, and team-oriented way of working
• Very good German and English skills, both written and spoken

Project details

January 2027

18 months

D5 Cologne / 40% remote

Project ID: 15162

Application Deadline: 02.11.2026

Dear Network,

For our client in the Cologne area, we are looking for a Senior Fullstack Developer – Java / Angular.

https://www.constaff.com/projektbeschreibung/?positionID=15162

• Start: 2027-01
• Duration: 18 Monate
• Remote: hybrid
• Location: Köln, Deutschland, DE
• Languages: German