Senior Full-Stack Developer (Frontend Focus) for the Online Customer Portal | Senior Full-Stack Entwickler (m/w/d) Schwerpunkt Frontend für das Online-Kundenportal

DEVK Versicherungen

Köln, Nordrhein-Westfalen, Deutschland
Published Dec 17, 2025
Full-time
Permanent

Job Summary

This Senior Full-Stack Developer role, with a strong focus on Frontend technologies, involves driving the continuous development of the online customer portal for a major insurance company. The core responsibilities include enhancing the portal using modern, high-performance Frontend tools, ensuring optimal performance and seamless integration across all devices and browsers. You will collaborate closely with Product Owners and stakeholders to clarify technical requirements and implement solutions autonomously within an agile team structure. A key aspect of the role is contributing actively to the evolution of the CI/CD pipeline and test automation, while also taking co-responsibility for the operation, monitoring, and optimization of applications. This position is ideal for a proactive, self-organized developer with multi-year experience in React and Server Side Rendering, who is eager to explore a broad tech stack and contribute to making insurance services digitally accessible and user-friendly.

Required Skills

Education

Not specified

Experience

  • Multi-year experience in development with React and Server Side Rendering
  • Experience with Cloud infrastructures (beneficial)
  • Experience in Container Orchestration (beneficial)

Languages

German (Fluent)

Additional

  • Must be willing to work at least 2 days per week at the DEVK headquarters in Cologne.