Python Developer

Tel-Aviv, Israel · Full-time · Senior

About The Position

Cyrus Security is seeking an experienced Python Developer with a can-do approach to join a super-strong engineering team. We are looking for a team player who's curious, interested in creating a seamless mobile experience for our users, and a self-learning technologist with a passion for solving problems. For you, this would be an amazing opportunity to work with a great team in a modern development environment and take part in solving a huge global problem.


  • Work with our engineering team to deliver an innovative personal security solution.
  • Design APIs, database models and schemas.
  • Lead technical design decisions on our backend infrastructure.
  • Write well-crafted, well-tested, readable, maintainable code.
  • Optimize system performance and identify bottlenecks.


  • 4+ years experience with Python
  • Experience in all things related to building data products - schema design, modeling, optimization, scalability.
  • Fluent in frameworks and technologies such as FastAPI, Postgres, Redis.
  • Understanding of Docker, Docker Swarm, and CI/CD processes.
  • Strong SQL skills.
  • Familiarity with API services and infrastructure.


  • Expertise in testing methodologies (Unit-testing, TDD, mocking).
  • Experience with async programming.
  • Contribution to open-source projects.
  • Deployment of different cloud providers (AWS, GCP, Azure).

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