You will need to have:

• Strong experience with Ruby on Rails, ideally at least over 5 years of experience working on non-trivial projects with a good success record


• Proficiency in backend development in general


• Solid design and architecture skills


• Experience with async messaging solutions (we use both RabbitMQ and Kafka)


• Experience with microservices architecture


• Ability to demonstrate that with the right approach, Rails apps do scale


• Familiarity with modern API standards (JSONAPI, GraphQL)


• Experience in working within an Agile environment


• Ability to communicate effectively with both internal and external development teams


• Experience with relational databases and SQL (we're on Postgres). Experience with other databases will be a plus


• A strong commitment to quality, ownership and taking responsibility


• Excellent written and spoken English


• Experience with remote work and/or a solid work ethic that makes it possible to thrive in a remote-only environment


• Drive to getting things done efficiently


• Care for the greater good, we are not just a software company, we give back to humanitarian, solidarity, environmental & ecological causes from 10% to 50% of our profit.

• DDD/CQRS/ES


• DevOps and security


• JavaScript/Frontend development (we use Ember, ability to communicate clearly and solve the problems fast with other frontend developers is definitely a big advantage)


• Other programming languages 


• Mentoring other developers


• Contributing to the development community through code, documentation, mentoring, teaching, speaking and all other forms.


• Short terms rentals or travel industry