We’re looking for a senior full-stack developer to join our Martian team, with strong knowledge of Ruby on Rails and JS frameworks such as Angular, React or Vue.


  • Communication with clients and teammates.

  • Self-management working remotely.

  • Regular contributor to open source projects.

  • Positive attitude towards new challenges.

  • Attention to details.

  • Fast learner.

  • Proactive & able to work alone on projects managed by you.

  • Fluent in written & spoken Spanish, Italian or Portuguese.

  • Fluent in written & spoken English is mandatory.


  • At least 3 years of production experience building Ruby on Rails applications.

  • At least 1 year of production experience in any other backend programming language.

  • Strong JavaScript knowledge. Experience with one or more of the following frameworks: Angular, React or Vue.

  • Strong knowledge of SQL databases, especially PostgreSQL.

  • Production experience deploying and maintaining Ruby on Rails applications. Familiar with Capistrano, Docker and the Amazon Web Services platform.

  • Strong Git knowledge.

  • Familiar with Ruby automatic test frameworks like Rspec and Capybara.

  • Be able to build software that scales over time, in both performance and maintainability.

  • Good software writer. Not only do we want you to solve problems, but we also want to understand your solutions.


  • You may only apply for this position if you reside in Europe.


  • Competitive salary.

  • Work from home or from a coworking space.

  • Flexible working hours.

  • Amazing coworkers.

  • Modern tech stack and methodologies.

  • Transparency and quality-oriented culture.

  • Company activities.


  • Between €34K and €42K, depending on experience.

Source: We Work Remotely

Please let MarsBased know you found this job on Remote Only as a thank you to us! 👌