Senior Cloud Python Developer with German

The company is building an AI-powered operational decision-support platform for transportation network management.

• Minimum 5 years of professional experience in Python programming.
• Minimum 5 years of hands-on experience with AWS Cloud and AWS services.
• Minimum 5 years of practical experience building and consuming REST API-based interfaces.
• Minimum 5 years of practical experience with SQL and relational data modelling.
• German language proficiency at C1 level.

Nice to have:

• Experience in the Transportation or Logistics sector
• Experience with Docker, Grafana, Kafka
• Experience with Amazon Kinesis
• Experience with OpenTelemetry
• Experience with Polars, Prometheus

• Design, implement, test, and maintain scalable backend services using Python.
• Develop and maintain RESTful APIs and data integration interfaces to support real-time and batch processing.
• Work with cloud-native architectures and AWS services to deploy, monitor, and optimise applications.
• Implement data processing pipelines and components to support analytics and decision-support features.
• Collaborate with cross-functional teams, including data engineers, ML engineers, product managers, and operations, to translate requirements into robust technical solutions.
• Contribute to system design, code reviews, and technical documentation to ensure maintainability and operational reliability.
• Participate in troubleshooting, incident response, and performance tuning for production systems.
• Support simulation capabilities and tooling for evaluating operational scenarios and regional rollouts.