Senior Back-End Engineer (Python)
ZYTLYN TechnologiesBucharest, Romania • Geneva, Geneva, Switzerland
Posted February 17, 2026
Full Time
About the Company
ZYTLYN Technologies empowers companies across the $11 trillion travel industry to shape the future with predictive AI solutions.
Job Description
ZYTLYN Technologies is looking for a Senior Back-end Engineer (Python) to develop the Python-based application logic and services that power their product, while providing support for data pipelines and working closely with Engineering and Data Science teams.
Requirements
- 5+ years of experience designing and building backend systems, APIs, or services.
- Hands-on experience with Python frameworks (FastAPI, Flask) and relational databases (Postgres).
- Proven ability to deploy and maintain applications in AWS environments.
- Strong experience with CI/CD pipelines, automated testing, and version control (GitLab/Git workflows).
- Experience with Docker and Kubernetes for containerised application deployment.
- Collaborative skills and ability to work in a fast-moving environment.
Benefits
- Competitive salary
- Swiss employment contract based in Geneva
- Full remote b2b contract option
