Senior Ruby developer

  • $40,000.00 - $63,000.00/year
  •  We are a software house that concentrates on long-lasting partnerships with ongoing projects:
    • trying to avoid MVP startups unless they know what they are doing and can accept our terms.
    • focusing on hiring good engineers and delivering high-quality solutions to our clients.
    • working mainly for foreign clients (USA & Europe mostly) thus we require our engineers to have good English skills. 

    What do we like to see?
    • preferrably technical education (we hire software engineers mostly)
    • excellent knowledge of Ruby and Ruby on Rails
    • excellent knowledge of Javascript
    • excellent knowledge of SQL and database systems
    • excellent knowledge of performance optimization
    • very good knowledge of algorithms and data structures
    • very good knowledge of git
    • good knowledge of devops
    • very good english (we work with foreign clients only)

    Features you should have implemented so far:

    • implemented parsing of huge uploaded files (ie. large csv or excel files)
    • implemented parsing of huge xml files with SAX-type parser
    • implemented templating engine
    • implemented uploading of large files with high throughput
    • implemented integration with various apis using different protocols (SOAP, REST, json)
    • implemented api backend with authentication and security (ie. for mobile application)
    • implemented multi-tenancy

    What would be your responsibilities:
    • deliver new features (fast)
    • perform code reviews
    • mentor other developers
    • research different solutions for tasks

    What can we offer?
    • 12 500 - 20 000 PLN nett on vat invoice (other forms possible) depending on your experience
    • Great open minded team and superb work environment
    • A lot of learning capabilities
    • A clear career path
    • Private healthcare
    • OKSystem for sports
    • Great atmosphere (we party a lot and get to know each other better)
    • Fresh fruits
    • Awesome coffee (from local rosters)
    • Help in your visa arrangments if you are not from poland
    • Two offices - Warsaw and Poznań - whichever is closer for you
    • And everything You would need to be happy working with us.

    Want to apply later?

    Type your email address below to receive a reminder

    Apply to Job

    ErrorRequired field
    ErrorRequired field
    ErrorRequired field
    Error
    Error
    insert_drive_file
    insert_drive_file