Developer - Backend (Java, TypeScript, Spring Boot) 90% remote

Project overview

Developer - Backend (Java, TypeScript, Spring Boot) 90% remote ID03407

For a project in Customer Experience / Deutsche Bahn, we are looking for a Developer - Backend (m/f/d) with experience in Java, TypeScript, and Spring Boot.

Project Information

We welcome applications from freelancers who are willing to be employed for the duration of the project, or consultants who are already employed by a company.

• Location: Frankfurt am Main / 90% Remote (10% OnSite per year FFM)
• Start: 09.11.2026
• Application Deadline: 29.10.2026
• Duration: 09.11.2026 – 31.12.2029
• Industry: Transport & Logistics

Responsibilities

Development of software applications in Java, TypeScript, and Spring Boot, including clean, documented code, testing and debugging, code reviews, continuous integration, GitLab pipelines, as well as processing and visualization of vector-based geodata and OpenStreetMap data.

Must-Have Requirements

Should-Have Requirements

Technologies & Methods

Java, TypeScript, Spring Boot, vector-based geodata, test infrastructure, test automation, OpenStreetMap, Jira, Confluence, GitLab pipelines, Kiro, SCRUM, Kanban, GIT

The mund consulting team looks forward to your application with CV & hourly rate and will gladly support you in the further process.

Best regards

The Recruiting Team

[contact removed]

• Experience in the acquisition, processing, and visualization of vector-based geodata (Senior > 5 years experience)
• Experience with test infrastructure and test automation (Intermediate > 3 years experience)
• Experience with OpenStreetMap data (Junior 5 years experience)
• Experience with TypeScript (Intermediate > 3 years experience)
• Experience with work organization: Project and task tracking with Jira Software or Confluence (Senior > 5 years experience)
• Experience with developing applications in SpringBoot (Intermediate > 3 years experience)
• Experience in communication with stakeholders or interface partners (Senior > 5 years experience)
• Practical experience with GitLab pipelines, including understanding of setup, functionality, and simple troubleshooting in the software development process (Intermediate > 3 years experience)
• Experience in application of AI agents such as Kiro (Junior 3 years experience)
• Experience with development in GIT (Senior > 5 years experience)

Project details

• Start: flexible
• Duration: 37 Monate
• Remote: hybrid
• Location: Frankfurt am Main, Deutschland, DE
• Languages: German