We Know Ruby on Rails
Since 2011, we’ve helped startups, media houses, and sustainability-driven ventures build beautiful, maintainable, test-driven, Rails-powered products.

When companies approach us at Innocode by Yulieta, it's often because they've reached a crossroads. They have a product to build or scale. Deadlines are looming. The internal team is stretched thin. Hiring Ruby on Rails talent is proving harder than expected.
We bring deep expertise in Ruby on Rails development to companies across Scandinavia and Europe that want to move fast, scale smart, and deliver exceptional digital products. Since 2011, we’ve helped startups, media companies, and sustainability-driven ventures build maintainable, test-driven Rails applications from our offices in Oslo, Stockholm, and Lviv, Ukraine.
While Ruby on Rails remains one of our core strengths, we always tailor our technology choices to each project—never the other way around. Our team has delivered successful projects using a variety of modern frameworks and languages, including Python for AI/ML initiatives and Microsoft .NET. But, let’s talk Ruby for now.
Why Choose Yulieta by Innocode?
Ruby is more than a framework to us
Clean, maintainable code. High test coverage. Solid crafted digital solutions that last. From internal tools to large-scale customer platforms, we’ve delivered Ruby-powered products across industries including media, climate tech, education, and finance.

Not Just Developers but also Product Partners
We don't just write code. We challenge ideas, contribute to product thinking, and care about what we build together. Our clients trust us because we take ownership. We’re senior, self-reliant, and committed to making a real impact on your project.
We are very happy to have Yulieta - by Innocode as our partner in the development and scaling of the tool. They challenge and help us understand the functionality needs, which ensures that the development is constructive, and aligned with our users “actual” needs. The team also has an important role when it comes to improving and scaling the tool, and have become a vital extension of our team.
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Flexible Engagements
Whether you need:
- A fully dedicated development team
- One or two Ruby experts embedded in your stack
- Temporary reinforcement during peak periods
- A partner to guide your MVP from idea to launch
We’re structured for collaboration. You can keep your internal team and still benefit from our expertise.
Real Results
- 200+ happy clients
- Millions of users
- Thousands of tests passed
- One philosophy: Build things that matter
"We work with a long-term approach to our recruitment processes, with the goal of having employees who stay with us for a long time, build their knowledge with and alongside us, and dare to challenge themselves and our organization. In that respect, we differ from many other companies working with outsourced development."
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Green Producers Tool
From vision to product: Together we built a platform that helps organizations track and reduce emissions in the cultural sector. Today, more than 60 organizations are onboarded, and it’s used by production teams across Europe.
Media Tools for Norway’s Local Newsrooms
We’ve helped develop everything from content platforms to user-driven innovation tools, empowering local journalism with scalable digital products—all built in Ruby.
Our Team: Passionate People. Powerful Results.
Our developers have built ticketing platforms, emissions calculators, community tools, and digital classrooms. Some of our Ruby developers have been with us for nearly a decade.
Let’s Talk Tech
Thinking about hiring in-house? Let’s talk first. You might find that our flexible, expert teams are a better fit for both speed and budget.
Relevant cases
Green Producers Tool – Anyone can make a difference in reducing climate change
Yulieta we believe in taking responsibility for our output and its effect on the world. To emphasise this, we started Yulieta as campaign concept to remind us and our clients on taking sustainability seriously, and also use this as a leading start for our brand and products into the future. Throu
TicketCo – for organizers and ticket buyers
Yulieta by Innocode powers TicketCo’s growth with innovative digital ticketing solutions for buyers and organizers. Learn more!
AntiLoop – a climate tool for children and youth
AntiLoop is a digital tool designed and developed for children and youth. Using data from IoT sensors placed around and inside schools, students get insight into how daily behavior and activities affect the climate around them.
Airmine
Airmine collaborated with Yulieta by Innocode to scale their technical capabilities and streamline development. This partnership provided access to expertise in Flutter and React, driving innovation in pollen risk forecasting.