Senior Python Engineer (m/f/d) - Network Planning

About This RoleAI processing…

Key Responsibilities

• 1
  Python, TypeScript, Shell scripting
• 2
  Flask, React, Pytest
• 3
  PostgreSQL, Confluent Kafka, DataDog
• 4
  AWS tools, Terraform
• 5
  GitLab, Kubernetes, Docker, Azure AD
• 6
  Own and evolve the backend: APIs, use case layer, domain models, serialization, and event-driven pipelines (Kafka)
• 7
  Take engineering ownership of new product modules — designing the architectural scaffold, wiring layers, and ensuring clean boundaries
• 8
  Build and maintain infrastructure: Kubernetes deployments, CI/CD pipelines, and cloud resources (AWS)
• 9
  Collaborate closely with Operations Research Engineers to integrate optimization algorithms into the product
• 10
  Work in an AI-augmented development workflow — actively using code agents and AI assistants as a natural part of how you ship software
• 11
  Contribute to architecture decisions and uphold code quality through reviews, testing, and continuous improvement
• 12
  Write well-tested, self-documenting code following hexagonal architecture patterns
• 13
  Share your expertise and mentor colleagues, promoting a culture of knowledge sharing and learning
• 14
  Academic background in Computer Science or equivalent
• 15
  5+ years of experience in backend software engineering with Python
• 16
  Experience with modern front-end stack (some basic front-end tasks are part of our scope)
• 17
  Experience applying clean architecture principles (hexagonal, ports-and-adapters, DDD) or similar approaches in production — able to contribute from day one
• 18
  Experience with relational databases (PostgreSQL) and event-driven systems (Kafka or similar)
• 19
  Strong experience in AI-augmented development — actively using code agents or AI assistants in daily work
• 20
  Solid experience with containerization (Docker, Kubernetes) and CI/CD pipelines
• 21
  Familiar with testing best practices: unit, integration, acceptance testing
• 22
  Experience with cloud platforms (AWS or similar) and infrastructure as code (Terraform)
• 23
  Familiarity with mathematical optimization or data-intensive applications is a plus

Requirements

• Share your expertise and mentor colleagues, promoting a culture of knowledge sharing and learning
• Academic background in Computer Science or equivalent
• 5+ years of experience in backend software engineering with Python
• Experience with modern front-end stack (some basic front-end tasks are part of our scope)
• Experience applying clean architecture principles (hexagonal, ports-and-adapters, DDD) or similar approaches in production — able to contribute from day one
• Experience with relational databases (PostgreSQL) and event-driven systems (Kafka or similar)
• Strong experience in AI-augmented development — actively using code agents or AI assistants in daily work
• Solid experience with containerization (Docker, Kubernetes) and CI/CD pipelines
• Familiar with testing best practices: unit, integration, acceptance testing
• Experience with cloud platforms (AWS or similar) and infrastructure as code (Terraform)
• Familiarity with mathematical optimization or data-intensive applications is a plus

Perks & Benefits