Currency

Ruby on Rails Developer

5 391 - 7 412 USDNet per month - B2B
Ruby

Ruby on Rails Developer

Ruby

-, Kraków +2 Locations

Polar Night Software

Full-time
B2B
Senior
Remote
5 391 - 7 412 USD
Net per month - B2B

Tech stack

    Ruby on Rails

    advanced

    JavaScript

    advanced

    CI/CD

    regular

Job description

Polar Night Software is a software consultancy company based in Łódź working mainly with Nordic clients. We were founded in early 2020 and we are growing. We have a number of good references from Nordic customers and they trust that we deliver quality solutions. 


Full-stack Ruby on Rails Developer

We are looking for a developer, who is ready to take a big role in a promising start-up. The company aims to revolutionize the food industry from producers to consumers. First, you would be working as a consultant, but later there's even a possibility to become a permanent member of the founding team and get equity in the startup, if everything goes great.


Must-have:

  • a minimum of 7 years of professional experience

  • strong expertise in Ruby on Rails.

  • expertise in front-end technologies 

  • proactive attitude of finding solutions and pushing the startup further

  • ready to take a leading role in a small team and do hands-on coding


Nice-to-have:

  • Knowledge of CI/CD principles and experience with relevant tools 

  • Experience in international projects

  • other popular front-end or back-end technologies


Fluent English skills will be necessary for the position, cause we’re working only with Nordic and international clients. We have an office in the center of Łódź. You are free to work from the office or pretty much fully remote as long as you are ready to visit the colleagues a few times a year. You need to however live in Poland.


What you can expect from us

What we can offer is a great amount of freedom, responsibility and interesting projects with international customers. Your vision and ideas about developing our culture, community, working methods, recruitments and business in general would be truly welcome and valuable. Low hierarchy, professional & supportive team


Salary: 20.000 - 27.500 + VAT (B2B) per month, depending on your experience.


Benefits: 

  • 23 days of paid time off per year (+ additionally paid time off during bank holidays, if they are on weekdays)

  • Private healthcare (Medicover Premium) for you and your partner/family

  • Sports card (MultiSport Plus)

  • Flexible working hours

  • Possibility to work remotely


We would be more than happy to tell you more about us and opportunities, so don’t hesitate to drop a message! It would be great to talk more just online or even with a cup of coffee or a beer :) !

Tech stack

    Ruby on Rails

    advanced

    JavaScript

    advanced

    CI/CD

    regular

Office location

Published: 05.11.2025

Ruby on Rails Developer

5 391 - 7 412 USDNet per month - B2B
Summary of the offer

Ruby on Rails Developer

-, Kraków

Polar Night Software

5 391 - 7 412 USDNet per month - B2B
By applying, I consent to the processing of my personal data for the purpose of conducting the recruitment process. Informujemy, że administratorem danych jest Polar Night Software Sp. z o.o. z siedzibą w Łódzi, ul. Dożynkowa 6 (dalej jako "administ... MoreThis site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.