Ruby on Rails Developer (/Fullstack)

Warsaw / Remote work · Technology · Senior Ruby on Rails Developer

Job openings     Ruby on Rails Developer (/Fullstack)

Ruby on Rails Developer (/Fullstack)

We’re on the hunt for Senior Ruby on Rails Developers to constantly develop and empower our team. We'd love to meet real experts in the ROR area, for whom programming languages have no barriers and are tools to create the best solutions.

Our stack (some examples):  TypeScript / JS / React / Ruby on Rails / WebGL / Canvas / Node / Heroku / Github CI / Spree / AWS / CQRS / DDD / Slack / OSX

This role will suit someone who can search for needed information and ask right questions to find the most optimal way, guaranteeing the highest quality.

You’ll get the space to:

  • develop range of features starting from Wallet and Custom Offers in Studio and Plus team to Vendor Management and Production Control systems in Supply Chain team - depending on the team you join.
  • work closely with Product Team to create estimations and possible solutions for upcoming initiatives and features
  • review the code and sharing your knowledge with the rest of the development team
  • provide insights to the system architecture and proposed changes.


  • At least 4 years of experience as a Backend Developer
  • Minimum 2 years of experience with Ruby on Rails or Sinatra
  • Very good knowledge of relational databases like PostgresSQL
  • Ability to implement business logic into the code
  • Excellent knowledge of GIT
  • Solid communication skills
  • Very good knowledge of patterns and ability to implement them based on use case
  • Experience maintaining and building big web apps

Bonus Points:

  • Domain Driven Design and architecture based on CQRS and Event Sourcing
  • Spree gem
  • Javascript and React or Vue
  • PHP
  • CI systems like Jenkins or Gitlab
  • Docker
  • AWS


  • Advanced technologies - learn approaches and patterns like Domain Driven Design, CQRS, Event Sourcing and Event Storming
  • Knowledge sharing - Internal meetups and possibilities to share knowledge across multiple areas
  • No time-tracking policy - We measure the effects, not the time
  • Fair compensation – you get performance-based pay raises and quarterly bonuses
  • Office or remote - you can work remotely or use our fantastic office space that's constantly evolving to suit your needs. We also help you create an efficient and convenient home-office space (MacBook Pro, external monitor, keyboard, mouse and others)
  • The best possible tools - you'll work with not only the latest technology but also industry-standard software
  • Vacation & Time off - 26 paid vacation days and 1 extra day off to volunteer
  • Professional development - you are the one who decides how to spend your learning & development budget
  • Health & Wellness - private medical healthcare, life insurance, mental health support and a subsidised MultiSport Card

More about Packhelp:

At Packhelp we aim high, develop fast and we're not afraid to try new things. Our efforts are appreciated globally - we were listed #1 in Deloitte's Fast 50 Central Europe 2020 ranking, the most prominent start-up in Europe by Business Insider, and we raised more than 10 Milion € from leading VC funds such as White Star Capital (Canada), ProFounders (UK) and SpeedInvest (Austria).

We are a group of almost 200 professionals from all walks of life and corners of the globe who inspire each other every day and take pride in product we create. Serving more than 30,000 customers from 30 countries and making the process of designing and ordering packaging as smooth and seamless as possible, our ambition is to create a pioneering product on a world-class level with the team built from people who love what they do and believe in the value of what they create.


15000.00 – 20000.00 PLN / monthly

Contact person

Anna Cytawa Talent Partner

Share this Job



Recruitment powered by tomHRM