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April 11, 2026

Python Backend Engineer

Mid • Hybrid

Warsaw, Poland

We’re looking for a Backend Python developer interested in optimizing our internal Python tooling, which automates the processes of defining space-to-ground interfaces between Creotech’s satellites and Mission Control.

Responsibilities

  • Build tooling for satellite testing & operations;

  • Automate testing, validation & build processes using CI/CD

  • Participate in satellite testing campaigns in our satellite laboratory and remote locations (all the way to the SpaceX integration facility);

  • Write clean, efficient, well-documented and testable code;

  • Employ version control tools (e.g., Git) and containerization technologies (e.g., Docker) to ensure robust and scalable development workflows;

  • Manage software engineering fundamentals, including documentation, version control, and team collaboration;

  • Identify and resolve bugs and issues;

  • Deploy and monitor developed systems.

Qualification

  • Minimum of 2 years of experience in application development;

  • Bachelor’s degree in Computer Science or a related field or equivalent experience.

  • Experienced with Git

  • Experienced CI/CD methodology;

  • Proficient in Python and familiar with other backend technologies.

  • Experienced with relational databases (PostgreSQL, TimescaleDB)

  • Familiar with containerization (Docker).

  • Comfortable working in a Linux environment.

  • Proficiency in English.

Nice to have

  • Familiarity with DevOps practices and infrastructure as code (e.g., Terraform, Ansible).

  • Familiarity with aerospace industry and standards (e.g. UAV protocols, CCSDS, ECSS).

  • Knowledge of cloud platforms such as AWS, Azure, or GCP.

We offer

  • Work in a friendly, well-coordinated team of enthusiasts

  • Stable employment in a modern company with an established market position

  • Attractive salary and benefits package (e.g., private medical care, sports card)

  • Opportunities for professional development and participation in innovative projects