Senior Cloud Python Developer with German

We are seeking a Senior Cloud Python Developer with strong German language proficiency to join a team building an AI-powered operational decision-support platform for transportation network management. The person in this role will design, develop, and maintain backend services, APIs, data processing components, and data integration solutions that analyse real-time operational data, generate optimisation recommendations, support dispatcher workflows, and enable simulation of operational scenarios for rollout across multiple regions.

Responsibilities

  • 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.

Qualifications

  • 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 

Benefits

  • Work on a strategic, AI-driven platform that impacts operational decision-making for transportation networks.
  • Collaboration with skilled, multidisciplinary teams and opportunities to influence system architecture and design.
  • Opportunities for professional development and working with modern cloud and data engineering technologies.
  • Remote working.
  • Unique TEAL culture, relationship- and respect-driven community, non-corporate atmosphere.
  • Agile approach and no bureaucracy.
  • Outstanding integration trips to various places in Europe.
  • Activities to support your well-being and health.
  • Luxmed Gold Extended medical care and Multisport Plus benefit.

 

ID: 639 job_post.published_on: 29/07/2026
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