All offersWarszawaPythonPython / Django Developer
Python / Django Developer
Python
softheart

Python / Django Developer

softheart
Warszawa
Type of work
Undetermined
Experience
Mid
Employment Type
B2B
Operating mode
Office

Tech stack

    Python / Django
    master
    PostgreSQL
    advanced
    Django Rest Framework
    regular
    Docker
    regular

Job description

In softheart.io we work on software projects for international companies. Our main product - officehawk.com automates the business processes of commercial real estate brokers. We are based in Warsaw, Poland. 

Our requirements:
  • 2+ years of commercial experience with Python
  • Django
  • Relational databases (preferably PostgreSQL)

Nice to have:
  • Django Rest Framework
  • Docker
  • Nginx

What do we work with:
  • Code review
  • Git
  • CI
  • Gitlab
  • JIRA
  • Sentry
  • Portainer (container management system)
  • Slack

What we are offering:
Flexible working hours
Office in the city center of Warsaw
Friendly atmosphere
International, dynamic team
Development opportunities


Salary: 8000 - 15000 PLN


Please send your CV here: careers@softheart.io


Even more details:
Awesome if you:
  • Know Django (1.11, 2), can `prefetch_related`, can design object level permissions, use GenericForeignKey, create a report in openpyxl, Q?, F?, Window?
  • Read the documentation of DRF and know it needs to be read again,
  • Understand most of the blocks, read some of the code (how does BaseSerializer behave without data?)
  • Had experience with a CI system, preferably GITLAB CI (similar like Ansible/Puppet will help too)
  • Understand docker with docker-compose and have reasonable grasp of their documentation
  • Understand various Dockerfiles, caching, entrypoints and debug container environments. To help you, let me list some of the containers we use:
  • https://github.com/JrCs/docker-letsencrypt-nginx-proxy-companion
  • https://github.com/jwilder/docker-gen
  • https://hub.docker.com/r/grafana/grafana/
  • https://github.com/docker-library/memcached/blob/d738ff7a7867423c9232adc7d9b418ce0f7597f0/alpine/Dockerfile 
  • Have good Linux servers grasp (chmod, users, some security, processes managment, what will happen if you kill -9 postgres container? Does docker inspect scare you?, ssh and friends, pipes, .... sed -n -e 's/^\([[:alnum:]-]\+\).*/\1/p' .gitlab-ci.yml ? :) 
  • Know nginx config, HTTP headers, practical SSL, 
  • Know when to use good style and when to take shortcuts (no 79 columns arguments, please, do lint your YAMLs, do flake8 production commits)
  • Can discuss good python practices, take a stance, negotiate, advise, take feedback and improve, help others improve
  • You don't need to know crazy gotchas about Python but do know stdlib well enough to not shot yourself in the foot while re-implementing lru_cache or csv.DictReader, know pytest
  • know PyCharm, vim, virtualenv[wrapper]/pyenv/git

You don’t need to:
  • know python2.7, we're 3.6.5 and most system we run are fresh and are kept up to date, we have little legacy code
  • be versed in all of the above, you will learn along the way, we will learn from you, show us your favourite tool
  • like front-end, we have a dedicated person for this
  • deal with "UnicodeDecodeError: 'ascii' codec can't decode byte 0xe8 in position 1", lol, python3.6