Ruby on Rails (Rails) is a popular web application framework celebrated for its emphasis on the DRY (Don’t Repeat Yourself) principle, promoting rapid development with clean, maintainable code. Its built-in tools and extensive library ecosystem, including gems extend functionality, streamline development, and enhance productivity.
With over 380,000 websites built using Rails, organizations like Etsy, Crunchbase, and Goodreads are tapping into its potential by partnering with specialized agencies. Outsourcing Ruby on Rails development offers access to top talent, faster project delivery, and high-quality results—making it an ideal choice for startups and enterprises alike.
This article highlights 10 leading agencies excelling in Ruby on Rails outsourcing, known for their experience, proven results, and customized solutions.
Company size: ~60 employees
Founding year: 2016
Website: https://devsdata.com/
Headquarters: New York City, NY; Warsaw, Poland
DevsData LLC is a prominent software development agency known for its extensive expertise in Ruby on Rails development outsourcing. The company prioritizes quality, innovation, and client satisfaction, operating on a global scale with offices in Europe, Asia, North America, Latin America, and Australia.
By maintaining a lean organizational model and adopting a flexible, personalized approach, DevsData LLC reduces overhead costs, offering competitive pricing while ensuring high-quality service. The company recognizes each client’s unique needs, providing customized plans tailored to specific requirements.
DevsData LLC has a deep understanding of creating customized software solutions across various industries. DevsData LLC has delivered over 100 successful projects for 83 clients across diverse industries, including fintech, healthcare, e-commerce, and education, with a focus on web development, custom software development, mobile applications, and intricate back-end systems.
The company operates globally, with US-based experts crafting tailored solutions for each client, including hedge funds, multinational corporations, and high-growth tech startups from the US and Israel.
DevsData LLC has a team of specialists with over 10 years of experience in Ruby on Rails, large-scale corporate projects, and high-growth greenfield efforts built from scratch. Their team includes Google-level engineers and an extensive network of senior contractors. The company’s expertise in big data consulting enhances their Ruby on Rails services by providing data-driven insights that improve UI/UX design and optimize web application performance.
DevsData LLC maintains a 5/5 client satisfaction rating on Clutch and GoodFirms, supported by positive public testimonials.
Additionally, the company holds an official government-approved license for recruitment services. They maintain a comprehensive database of over 65000 pre-screened specialists and conduct a rigorous interview process, including a 90-minute technical interview and problem-solving assessment led by experienced software professionals.
Do you have software development needs?
To learn more about DevsData LLC, contact the team at [email protected] or visit their website at www.devsdata.com
Company size: ~25 employees
Website: https://flatirons.com/
Founding year: 2018
Headquarters: Boulder, CO
Flatirons is a software agency driven by the goal of creating user-friendly web experiences and aligned with business objectives. Their team of Ruby on Rails developers, spread across the US and nearshore locations, is passionate about building full-stack web applications and back-end APIs. They offer flexible engagement models, tailoring their services to fit the unique needs of every client.
At the heart of Flatirons is a set of core values that shape how they work. Integrity is non-negotiable—trust, honesty, and accountability form the foundation of every project and relationship. They also believe in diversity, knowing that the best talent doesn’t have borders, and they make it a priority to bring together experts from all backgrounds. Above all, their work is driven by passion—they’re deeply committed to every project, but they make sure to have some fun along the way.
Company size: ~30 employees
Website: http://www.hubextech.com/
Founding year: 2014
Headquarters: Chicago, IL
HubexTech is a custom software development company committed to creating innovative solutions that cater to the specific needs of small to mid-sized businesses and growing enterprises. Based in Australia, HubexTech delivers high-quality, scalable, and cost-effective web applications built on Ruby on Rails, a framework renowned for its efficiency and strong community support.
HubexTech is particularly well-suited for mid-sized companies because of their ability to balance high-quality custom software development with cost-effective solutions. Mid-sized businesses often require tailored, scalable software that can grow with their operations without the expense and complexity of large-scale enterprise systems.
For businesses without large internal development teams, HubexTech provides full-cycle development, from concept to deployment, acting as a trusted partner every step of the way. Their collaborative, flexible approach ensures that clients receive personalized solutions that drive their business forward without the high costs typically associated with large enterprise systems.
Company size: ~140 employees
Website: https://evrone.com/
Founding year: 2008
Headquarters: Berlin, Germany
Based in Berlin, Evrone is an engineering company that has successfully delivered high-quality digital products for over a decade. Specializing in Ruby on Rails development, Evrone has gained extensive experience across various modern software technologies. They are well-equipped to help businesses design and build complex web projects and innovative startups, with a strong focus on quality and long-term success.
Their deep expertise in Ruby on Rails makes them particularly valuable to tech-driven businesses looking to develop robust web applications, streamline operations, or create custom software solutions tailored to their needs. Companies without in-house development teams or those looking to enhance their technical capabilities will benefit from Evrone’s outsourced development model, which provides top-tier services on a global scale.
Their deep understanding of enterprise needs, from seamless integration with existing systems to ensuring long-term performance and security, makes them a trusted partner for large companies looking to innovate or improve their digital infrastructure.
Key features:
Do you have software development needs?
As we’ve explored the first 4 companies, let’s now turn our attention to other options that are also worth considering when hiring Ruby on Rails developers.
Company size: ~40 employees
Website: https://www.codeandpepper.com/
Founding year: 2006
Headquarters: Suwalki, Poland
Code and Pepper is dedicated to empowering global FinTech companies with innovative product design and development through 2 flexible engagement models: ‘Team Augmentation’ and ‘End-to-End Product Development.’ Their specialization in Ruby on Rails outsourcing services enables them to offer tailored solutions for developing robust and scalable web applications. With extensive expertise in Ruby on Rails, Code and Pepper consistently delivers high-quality, customized applications that address the specific requirements of FinTech companies, ensuring they remain competitive in a rapidly evolving industry.
For companies without a dedicated team to handle the full development lifecycle of a FinTech product, Code and Pepper offers a comprehensive solution. They provide a complete development framework and a full team of experts to handle every aspect of product creation from start to finish. This solution is perfect for businesses needing to develop a FinTech product swiftly and efficiently without an internal team.
Key features:
Company size: ~110 employees
Website: https://www.zibtek.com/
Founding year: 2009
Headquarters: Bangalore, India
Zibtek offers affordable and highly skilled custom software development services, with a particular emphasis on Ruby on Rails development. Catering to fortune 500 companies, mid-sized businesses, and startups, Zibtek employs agile methodologies to handle software projects of all scales and complexities efficiently and cost-effectively.
With a team of over 70 experienced engineers, managers, and technology professionals distributed across 3 global locations, Zibtek provides comprehensive support throughout the entire software development lifecycle. Their expertise in Ruby on Rails ensures the development of robust, scalable, and high-performing web applications, making them a strong partner for those seeking tailored solutions with this framework.
Whether for startups requiring cost-effective development or established enterprises aiming for enhanced scalability and functionality, Zibtek’s Ruby on Rails outsourcing services are crafted to meet diverse needs. Their commitment to best practices, timely delivery, and innovative coding ensures that projects consistently achieve and often exceed expected outcomes.
Key features:
Company size: ~50 employees
Website: http://rexsoftinc.com/
Founding year: 2012
Headquarter: Khmelnytskyi, Ukraine
With over 7 years of experience in bespoke software development, RexSoft specializes in helping SMEs enhance their digital sales and improve customer retention through effective integration of internal processes with IT functions and online presence.
RexSoft offers a full-cycle service, from business analytics to identifying bottlenecks and areas for optimization to implementing necessary upgrades and architectural improvements. This comprehensive approach enables clients to increase sales targets, reduce operational overheads and maintenance costs, and improve alignment between business and IT.
As a Ruby on Rails development company, RexSoft comprises a team of goal-oriented professionals committed to excellence in every project. Their development centers in the US and Ukraine facilitate agility and seamless collaboration across time zones.
With over 9 years of experience and refined Ruby on Rails expertise, RexSoft delivers custom software solutions that drive results and optimize processes for businesses worldwide.
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Key features:
Company size: ~15 employees
Website: https://kamelbpo.com/
Founding year: 2009
Headquarter: Pampanga, Philippines
KamelBPO is a Canadian-operated Business Process Outsourcing (BPO) company based in the Philippines, known for its strong commitment to delivering high-quality and cost-effective solutions. Specializing in Ruby on Rails development, KamelBPO helps businesses reduce operational costs by providing top-tier developers without the need for significant investment in training, benefits, or office space. This enables clients to focus on their core business functions while maintaining high standards in development.
With expertise in recruiting and placing skilled Ruby on Rails developers, KamelBPO offers access to a diverse talent pool, ensuring clients benefit from professionals with proven expertise and varied backgrounds. This enriches the creative process and brings fresh perspectives to every project.
The company’s flexible approach to outsourcing allows for the scaling of teams according to project needs. Whether for large-scale deployments or smaller tasks, KamelBPO ensures that clients have the right resources at the right time, leading to efficient, timely project delivery without sacrificing quality.
Key features:
Company size: ~15 employees
Website: https://bitzesty.com/
Founding year: 2009
Headquarter: London, UK
With over 100 successful Ruby on Rails projects completed, this UK-based innovation agency has built a reputation for expertise in both new application development and ongoing support and maintenance. Established in 2009, the agency works across a wide range of sectors, including government departments, charities, corporations, and startups.
Specializing in product strategy, UX design, and web app development, the agency’s cross-functional team employs research and user testing to create human-centered digital products. Their services cover everything from initial planning to the development of end products, as well as the improvement and expansion of existing applications. Additionally, they offer robust support and maintenance services to ensure the long-term success and scalability of applications.
Key features:
Company size: ~30 employees
Website: https://www.cedarcode.com/
Founding year: 2017
Headquarter: Montevideo, Uruguay
Cedarcode is a software development company with over a decade of experience specializing in Ruby on Rails solutions. The team is dedicated to building strong, lasting relationships with clients, aiming to transform their expertise into valuable assets for businesses. Cedarcode operates with a value-driven approach, focusing on empathy and understanding of client needs to foster long-term partnerships.
They are passionate about coding and human interaction, believing in the power of collaboration to achieve impactful results. Committed to solving real-world problems, Cedarcode’s goal is to create software solutions that improve lives and make a meaningful difference. Their work is driven by the desire to turn challenges into successes, ensuring clients feel supported and proud of their project outcomes.
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Key features:
In the dynamic world of Ruby on Rails development, DevsData LLC distinguishes itself as a top choice. With over 8 years of specialized experience, the company excels in delivering superior Ruby on Rails solutions.
Their diverse team, including experts from the US, brings a broad array of perspectives and skills to each project, fostering innovation and achieving remarkable results. This dedication to excellence is highlighted by their perfect 5/5 satisfaction rating on Clutch and their government-approved recruitment license, underscoring their commitment to providing reliable and compliant services.
DevsData LLC adopts a client-centered approach, focusing on achieving business objectives while avoiding unnecessary complexity. Their engineers and product managers, educated at prestigious European universities and with experience at leading tech companies and hedge funds, contribute valuable global insights to every project.
DevsData LLC ensures rapid iterations, timely feedback, and effective validation by closely collaborating with clients from the initial planning stages. They understand that every project is unique and stay ahead of industry trends, offering customized Ruby on Rails solutions that are both effective and efficient.
For more information about DevsData LLC, contact the team at [email protected] or visit their website at www.devsdata.com.
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“DevsData LLC is truly exceptional – their backend developers are some of the best I’ve ever worked with.”
Nicholas Johnson
Mentor at YC,
Ex-Tesla engineer,
Serial entrepreneur
Categories: Big data, data analytics | Software and technology | IT recruitment blog | IT in Poland | Content hub (blog)
“I interviewed about a dozen different firms. DevsData LLC is truly exceptional – their backend developers are some of the best I’ve ever worked with. I’ve worked with a lot of very well-qualified developers, locally in San Francisco, and remotely, so that is not a compliment I offer lightly. I appreciate their depth of knowledge and their ability to get things done quickly. “
Nicholas Johnson
CEO of Orange Charger LLC,
Ex-Tesla Engineer,
Mentor at YCombinator