Ruby on Rails Developer

Monterail Sp. z o.o.

contract of employment
6 64012 450 gross / mth.
B2B contract
8 00015 000 net (+ VAT) / mth.
  • Kuyavia-Pomerania

  • offer expired a month ago
  • contract of employment, B2B contract
  • full-time
  • specialist (Mid / Regular)
  • full office work, home office work, hybrid work
  • Immediate employment
  • remote recruitment

Technologies we use


  • Ruby on Rails

  • SQL

  • PostgreSQL

  • Git


  • Docker

  • JavaScript

  • GraphQL

Operating system

About the project

We are looking for a Ruby on Rails Developer to join our team and help us create elegant and efficient web applications.

Your responsibilities

  • Work closely with the client and team to build state-of-the-art web projects

  • Drive innovation and improvements in our projects and development processes

  • Apart from project-related work, you can also:

  • Coordinate tech initiatives and expand our knowledge base

  • Explore the path of tech-leading

  • Be a vital part of our sales estimation squad

  • Delve into the world of leadership

  • Recruit the best people to Monterail

Our requirements

  • Experienced with ruby on rails

  • Knowledgeable in SQL databases, especially Postgres

  • Focused on writing clean & SOLID code

  • Checking your code with unit and integration tests (e.g. RSpec)

  • Equipped with real-world GIT experience

  • Have knowledge of the whole life cycle of projects (kickoff, deploy to production → maintenance)

  • Fluent in spoken and written English

  • Ready to discuss and iterate over your ideas during code reviews

  • Open to learn and discover new ways of solving problems

  • Able to deploy your app to production


  • Have basic knowledge of docker

  • Knowledge sharing approach

  • Familiar with Javascript frameworks

  • Basic knowledge of graphQL

This is how we work on a project

  • Clean Code

  • code quality measures

  • code review

  • design patterns

  • event modeling

  • pair programming

  • TDD

  • architect / technical leader support

  • Continuous Deployment

  • Continuous Integration

  • team-level deployment

  • documentation

  • functional tests

  • integration tests

  • performance tests

  • regression tests

  • test automation

  • testing environments

  • unit tests

  • manual tests

Development opportunities we offer

  • conferences abroad

  • conferences in Poland

  • development budget

  • external training

  • industry-specific e-learning platforms

  • intracompany training

  • mentoring

  • technical knowledge exchange within the company

What we offer

  • Hi5 sabbatical leave - After being a Monterailian for 5 years, you get an additional full 1-month paid leave as a thank you for being on this journey with us

  • Relocation package - We always have your back, whether you’re moving countries or cities. If you decide to work from our office in Wrocław (Poland), we’ll help you relocate. Check for more info on our blog

  • Self-development - We know how important it is to learn so you have 5 hours of self-development time a month all for yourself. Access to MonteLibrary and Udemy included!

  • Private healthcare - Your well-being is important, so we co-finance your medical plan in one of the biggest private healthcare groups in Poland

  • Mental wellness - Mental health is important and we want to make sure yours is taken care of. We provide you with online psychological support through free online psychological support.

  • English and Polish classes with a native speaker - Our internal communication is mostly in English, that’s why you should learn from the best. Polish classes are also an option

  • Employee referral program - Got a friend that you’d see working at Monterail? We got something for you as a thank you in return


  • sharing the costs of sports activities

  • private medical care

  • sharing the costs of foreign language classes

  • remote work opportunities

  • flexible working time

  • integration events

Recruitment stages

Short Phone Screen with a Recruiter


Interview and a Reversed Code Review Session


Feedback and Decision


  • Remote work - You can work fully remotely. It doesn't matter where you are but what you do.

  • Flexible working hours - We’ve got flexible schedules. It's up to you how you organize your work as long as you and your team are happy with the results.

  • Knowledge sharing - Weekly roundups, Dev meetings, Newsletters, Roundtables and a lot more knowledge sharing.

  • Cooleaf rewards program - We give kudos and make sure to appreciate our colleagues. In return, exchange your kudos points for rewards.

  • Top-class hardware - Doesn't matter if you're an MBP or Windows person, you’ll get hardware tailored to your needs.

  • Conferences - Whether you’ll be a participant or speaker - we will co-finance this adventure with you.

  • Integration budget for teams - Successful projects don’t just happen without a well-knit team - each team gets a budget to have some good time together.

  • No overtime - We encourage work-life balance so you can enjoy your time working here and spend your afternoons in any way you want.

  • Transparent Development Path -Our Personal Growth Framework can help advise in which way to go. With routine peer reviews, you can make sure to get constant feedback.

  • Mentoring - You’ll have the support of a mentor who will guide you on your development path. People team will help you out in any soft-skill matters as well.

Monterail Sp. z o.o.

We are Monterail. A team of over 190+ experts building beautiful and meaningful software everyday. We work with clients around the globe. We help businesses of all sizes in all continents with high profiled Web development skills as well as strong product and UX design expertise.

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