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Middle Python Engineer

n-ix.com Logo

N-iX

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Location:
Ukraine; Poland

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Category:
IT - Software Development

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Contract Type:
Not provided

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Salary:

Not provided
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Job Description:

N-iX is looking for a Middle Python (Django) Engineer who will support the modernization of an existing backend platform and help upgrade the technology stack. This role is suitable for an engineer who is comfortable working with existing production systems and is interested in improving and maintaining large backend applications.

Job Responsibility:

  • Support the modernization of the backend platform and technology stack
  • Assist with framework upgrades and dependency updates
  • Update existing code to ensure compatibility with newer versions of libraries and frameworks
  • Help resolve dependency conflicts and integration issues
  • Work with a large backend codebase, implementing improvements and fixes
  • Participate in refactoring tasks within legacy modules
  • Contribute to backend testing (unit tests, smoke tests, regression tests)
  • Participate in code reviews and technical discussions within the team

Requirements:

  • Solid experience with Python 3.x
  • Basic knowledge of PostgreSQL
  • PostGIS experience is a plus
  • Experience with Django apps, models, middleware
  • Experience with Django ORM
  • Experience with Django REST Framework viewsets
  • Experience with Django REST Framework serializers
  • Experience with Celery is a plus
  • Understanding of API integration testing
  • Experience with Docker
  • Experience working with Django applications and libraries
  • Basic understanding of dependency management (pip, pip-compile)
  • Ability to investigate framework warnings and deprecations
  • Experience debugging application issues after library upgrades
  • Experience working with existing backend systems
  • Ability to navigate multi-module applications
  • Understanding how to safely modify legacy code
  • Ability to investigate issues across different parts of the system
  • Experience writing backend tests (pytest or Django TestCase)
  • Understanding of unit testing basics
  • Familiarity with test data factories is a plus
  • Understanding of smoke and regression testing principles
  • Experience with Stripe is a plus
  • Experience with Twilio is a plus
  • Experience with Google APIs is a plus

Nice to have:

  • PostGIS experience
  • Experience with Celery
  • Familiarity with test data factories
  • Experience with Stripe
  • Experience with Twilio
  • Experience with Google APIs
What we offer:
  • Flexible working format - remote, office-based or flexible
  • A competitive salary and good compensation package
  • Personalized career growth
  • Professional development tools (mentorship program, tech talks and trainings, centers of excellence, and more)
  • Active tech communities with regular knowledge sharing
  • Education reimbursement
  • Memorable anniversary presents
  • Corporate events and team buildings
  • Other location-specific benefits

Additional Information:

Job Posted:
March 19, 2026

Work Type:
On-site work
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