Alien ideas,
human code

MarsBased is a Ruby on Rails, Angular and Javascript development consultancy from Barcelona.


Do you speak Martian?

Before we start working on your project, let's have a chat and get to know one another.

Definition & Design

We bring our experience in software engineering to guide you through the definition of the project UI and UX.


Built on a Ruby on Rails, Angular & Javascript frameworks, your projects will be scalable, maintainable and fully tested.


We take care of stages setup and deployments so you don't have to deal with Amazon Web Services, Docker and all that.

Monitoring & Support

We will continuously monitor the project and report to you with only relevant data so you can focus on your obligations.

Code Audits

Because of our expertise in the technologies we work with, we can perform health checks of your apps.


Avoid technological locks & long project takeovers by hiring us to train your team and helping you to grow it.

Strategic Consulting

We will find the best way to make your project successful in the long run so we can grow together.

Ready for take-off?

Our clients value long-term relationships, quality over quantity, and want to grow their businesses.

We Are What We Do

We do business the same way we approach life: with our heads up, a limitless mindset, and strong core values. We take on projects the same way we engage with technology: with a fascination for novelty, endless enthusiasm, and creative sophistication.

We contribute to the local entrepreneurial scene by organising Startup Grind Barcelona, curating Startup Digest and managing an open Slack community for entrepreneurs and startups in Barcelona. You can chat with us there!

Benefits of working with MarsBased

Business oriented

As a development consultancy, we take your business model and your KPIs into consideration when we develop. We also leverage our worldwide network and strong marketing knowledge to your advantage.


Our highly autonomous team does not become blocked when the road is not clear. Our proactive approach ensures that we've got always work to do and we will come up with different options to tackle the unknowns.

Communication and transparency

Because we are a remote team, our communication skills are really strong. We report weekly and are always available for calls. Code is yours from the very beginning, and no surprises in the bills or the deadlines.

High specialisation

Our team is specialised in Ruby on Rails and Javascript frameworks (Angular, React, React Native, Vue.js, etc). Clean code, simplicity, and code reviews guarantee the long-term maintainability of your project.

You're one step away from meeting your best partner in business.

Hire Us