Python Backend Developer

We are looking for a Python Backend Developer to join the development and evolution of business-critical systems and integration solutions. This role is well-suited for someone with a strong technical foundation who is interested in understanding business processes and working on real product environments.

Key Responsibilities

·  Design, develop, maintain, and optimize backend services and API solutions

·  Build and support integrations between internal systems and external platforms

·  Work on ETL processes

·  Analyze business requirements and translate them into scalable, reliable technical solutions

·  Write automated tests and actively participate in code reviews

·  Work in a containerized, cloud-native environment

·  Collaborate with both technical and business stakeholders

Technical Requirements

·  Strong hands-on knowledge of Python 3.12+

·  Proven work with Docker in real-world environments

·  Familiarity with message broker systems such as RabbitMQ

·  Working knowledge of MongoDB or Amazon DocumentDB

·  Basic understanding of Kubernetes and how containerized systems are orchestrated

·  Building backend APIs with FastAPI (Flask is considered a plus)

·  Writing automated tests using pytest

·  Good understanding of REST API design principles and backend architecture

Language Requirements

·  German — mandatory (minimum B2 working proficiency)

·  English — professional working proficiency

Nice to Have

·  Experience with ETL systems and data pipelines

·  Understanding of business processes

·  Experience working in cloud-native production environments

What We Offer

·  Opportunity to work on business-critical systems with real impact

·  Technically autonomous environment with room for growth

·  A team that values pragmatic engineering and high-quality solutions

·  Competitive compensation and long-term career perspective

·  Exposure to modern backend technologies and scalable integration solutions