DevOps Fullstack Developer; m​/f​/d

Friedrich Lütze GmbH is a leading innovator in railway technology and industrial automation. With modern production facilities in Weinstadt and Cologne, we manufacture high-quality electrotechnical and electronic components for industrial automation and rail vehicle applications. Our technological innovations position us among the leading providers in future-proof markets focused on industrial digitalization.

We are seeking a Dev Ops Fullstack Developer (m/f/d) to maintain, enhance, and optimize our internal web applications and Dev Ops processes. The role combines backend development, frontend enhancement, testing, and configuration management within a modern industrial technology environment.

• Maintain and further develop internal web applications
• Develop backend solutions using Python
• Work with Django frameworks and REST APIs
• Enhance frontend components using HTML and Bootstrap
• Design and execute module, unit, and system tests
• Debug and optimize individual components and overall systems
• Support software configuration management using Git
• Prepare and maintain technical documentation (Sphinx, UML tools)
• Contribute to continuous improvement of Dev Ops processes

• Degree in Computer Science, Technical Computer Science, or a related technical field (e.g., Mechatronics, Electronics, Communications Engineering, Automation Technology)
• Strong knowledge of:
  • Python
  • Django
  • REST APIs
  • HTML
  • Visual Basic (VB)
• Experience with Git version control
• Understanding of software testing methodologies
• Experience in documentation tools such as Sphinx and UML modeling tools

• Knowledge of Dev Ops practices and CI/CD pipelines
• Experience in industrial automation or railway technology environments
• Strong analytical and problem‑solving abilities