Top Ruby on Rails Companies in Boulder for 2025

Boulder, Colorado, is known for its innovative tech landscape and thriving community of developers, making it a hub for companies specializing in Ruby on Rails development. As the tech industry continues to grow, many businesses are turning to Ruby on Rails (RoR) for their web development needs due to its flexibility, scalability, and cost-effectiveness. 

In this article, we’ll take a closer look at the top Ruby on Rails companies in Boulder for 2025. Whether you’re looking for full-stack development, backend solutions, or consultancy, these companies stand out for their expertise, innovation, and client success stories.

Key Takeaways:

• Choosing the Right Partner: Selecting a Ruby on Rails company with the right expertise and approach is critical to your project’s success.
• Flatirons Lead in Expertise: Flatirons is a top Ruby on Rails company in Boulder known for its comprehensive full-stack development services and flexible staff augmentation options.

Top Ruby on Rails Companies in Boulder for 2025

1. Flatirons
2. Viget
3. MojoTech
4. Exadel
5. Nopio
6. Idyllic Software

Flatirons

Flatirons is a leading Ruby on Rails development company based in Boulder, known for its full-stack development capabilities and expertise in building backend APIs. The company offers a range of services, from taking over existing Ruby on Rails projects to providing staff augmentation services for businesses needing additional developers.

Flatirons utilizes modern technologies such as RSpec for testing, Capistrano for automated deployments, and Sidekiq for managing background jobs. Their portfolio includes projects across various industries, leveraging frameworks like GraphQL and Devise for flexible APIs and authentication solutions. 

Flatirons is dedicated to delivering high-performance, scalable applications, with a structured approach that ensures transparency and exceptional results.

Viget

With over 20 years of experience, Viget has established itself as a versatile agency that works closely with startups and Fortune 500 companies. Based in Boulder, they offer Ruby on Rails development among other services, including UX design and digital strategy. 

Viget has collaborated with renowned brands like The World Wildlife Fund and The NFL Players Association. Their ability to scale projects and adapt to unique client needs makes them a standout choice in Boulder’s tech landscape.

MojoTech

Although headquartered in Providence, Rhode Island, with offices in Boulder, Colorado, MojoTech specializes in developing digital solutions that drive business growth. As a Ruby on Rails expert, they offer comprehensive development services, including backend development, API integration, and cloud infrastructure. 

Their team has experience working with clients like Shell and Under Armour, providing robust software solutions that are both reliable and scalable. MojoTech’s use of Agile methodologies ensures rapid development cycles and a focus on delivering high-quality products.

Exadel

Exadel, a global software development company with a strong presence in Boulder, Colorado, provides extensive Ruby on Rails development services. Known for their client-centric approach, Exadel offers a full suite of services from initial consulting and architecture design to full-scale development and ongoing support. 

Exadel has a diverse portfolio that spans industries such as finance, healthcare, and e-commerce, demonstrating their ability to adapt to various project requirements and deliver tailored solutions. 

Their global team, combined with local expertise, ensures they can handle projects of any scale while maintaining a personalized approach.

Nopio

Nopio is a boutique web development and design agency with a growing reputation in Boulder. Specializing in Ruby on Rails, they focus on creating custom web applications and CMS platforms that are both user-friendly and highly functional. 

Nopio offers a comprehensive range of services, from MVP development for startups to complex application rebuilds for established enterprises. Their team emphasizes clean, maintainable code and adheres to best practices in test-driven development. 

Nopio is known for its hands-on approach, working closely with clients throughout the development process to ensure that the final product aligns with their vision and business goals. 

Idyllic Software

Idyllic Software is a Boulder-based company that prides itself on building beautiful, functional applications using Ruby on Rails. They offer a range of services, including full-stack development, API integration, and UX/UI design. 

They are known for their agile development practices, which enable rapid iteration and deployment of features. Their focus on creating visually appealing and user-friendly applications sets them apart in the Ruby on Rails development community in Boulder.

Conclusion

Flatirons, along with other top companies listed, represents the best in Ruby on Rails development in Boulder. For businesses seeking to leverage the power of Ruby on Rails, choosing a trusted partner is key. 

At Flatirons, we offer a team of seasoned experts ready to help you build, scale, and maintain your next project. Contact us today to learn how we can assist in your Ruby on Rails journey.