Ruby on Rails Developer

Job description


Description Of The Position/Job Details:

We are looking for a dedicated Ruby on Rails developer to join our client’s team.

Ruby on Rails is one of our key technological focuses. We have years of experience building projects from the MVP stage to fully developed products. Currently, we are looking to build up a team dedicated to working for a client within the healthcare industry. If you are looking for a new challenge and would like to improve your skills while working on a meaningful healthcare project, LLInformatics may just be the perfect fit for you!


  • Contract Type: B2B, UoP

  • Location: Warsaw or the possibility of remote work



Your tasks and responsibilities:


  • Implementing new functionalities on our client’s platform;

  • Solving complex programming challenges using while improving your knowledge;

  • Doing regular code reviews/PR reviews for your colleagues;

  • Maintaining existing code and bug fixing;

  • Writing unit, integration, and E2E tests.



What we offer:

  • Comprehensive and structured onboarding

  • Regular feedback sessions to support your individual development

  • Transparent and open communication

  • MacBook, additional accessories, and an external widescreen monitor (34 inches, 16:9)

  • Possibility to remote work (after a probation period)

  • Flexible working time (after a probation period)

  • Mentorship of more experienced team members

  • Funding for English lessons

  • Funding for courses

  • Online library of books on different programming-related topics

  • Standing desk

  • Open and friendly work environment

  • Weekly lunches, board game nights, and other team-building events

  • No dress code




Job requirements

We need you if you...


  • Are a back-end or full-stack developer with 3+ years of experience in Ruby on Rails

  • Are familiar with Active Record and Rspec

  • Worked on a production application in AWS or Heroku

  • Worked with RDBMS like PostgreSQL

  • Have experience with writing tests/TDD or culture of testing your own code

  • Have experience in building server-side apps, using the MVC pattern, or something similar

  • Have a solid understanding of how web applications work

  • Express interest in functional programming and have some functional programming experience

  • Have an understanding of distributed systems and resilient applications

  • Have practical knowledge of how to communicate with REST API

  • Are familiar with agile methodologies (Scrum, Kanban)