Backend Developer (m/f/x)

• Develop scalable, secure, and reliable back-end systems
• Implement APIs and microservices
• Integrate databases and other external systems with the backend system
• Develop automated tests to ensure code quality and stability
• Monitor and analyze system performance and troubleshoot problems

Requirements

Qualifications

• Excellent knowledge of Python and FastAPI
• Strong experience developing scalable backend systems, APIs, and distributed architectures
• Deep knowledge of SQL databases, especially PostgreSQL, including data modeling and query optimization
• Experience with RabbitMQ and asynchronous/event-driven architectures
• Experience with Google Cloud, Docker, CI/CD, and automated testing

Strong understanding of backend architecture, performance, reliability, and maintainable software design You work independently, take ownership, and are comfortable questioning existing approaches You enjoy working in a fast-growing and evolving company

Benefits

• Competitive salary
• Excellent working conditions and flexible working hours
• Flexible mix of home office and office work (Leipzig center)
• Use of state-of-the-art technology with creative freedom
• Proximity to research Chances for professional development