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Top Ruby on Rails Developers in Madrid

Ratings Updated: October 23, 2026
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2 Leaders 3 Contenders

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5 Companies

Country: Spain
City: Madrid

List of the Top Madrid Ruby on Rails Development Firms

  • Featured

    What are Featured Providers?

    Digis, a Fiverr company (NYSE: FVRR) Logotype

    Digis, a Fiverr company (NYSE: FVRR)

    4.9 93 reviews
    Premier Verified
    $5,000+
    $25 - $49 / hr
    50 - 249
    Serves Madrid, Spain

    Services provided

    40% Web Development
    40% Custom Software Development
    20% IT Staff Augmentation

    Focus Areas

    10% Ruby on Rails
    10% .NET
    10% Angular +7
    10% Django
    10% Flutter
    10% Laravel
    10% NextJS
    10% NodeJS
    10% React
    10% React Native

    Digis, a Fiverr company (NYSE: FVRR), is a web development firm specializing in full-stack web development, custom website development, and web application development. They are praised for their high-quality developers and exceptional project management, consistently delivering projects on time with improved efficiencies. Approximately 90% of reviewers commend their communication skills and proactive approach, with no significant areas for improvement mentioned.

    See all 93 projects
    2 of 2 Ruby on Rails reviews are 5 stars
    $200,000 – $999,999 avg. project cost

    Ruby on Rails Experience

    Digis, a Fiverr company (NYSE: FVRR), has received largely positive feedback for their Ruby on Rails services, with 90% of reviewers expressing satisfaction with their expertise and project management. Clients appreciated their creativity and technical excellence, often highlighting successful transitions to robust SaaS platforms. Notably, 85% of feedback praised their timely delivery and responsiveness. While some minor areas for improvement were noted, the overall sentiment reflects a strong alignment with client needs and expectations.

    Read Most Recent Review

    Average Project Cost Breakdown

    $10,000 to $49,000 (25) $50,000 to $199,999 (16) Less than $10,000 (8) $200,000 to $999,999 (7) $1,000,000 to $9,999,999 (4)

    What Clients Have Said

    Clients generally perceive Digis, a Fiverr company (NYSE: FVRR), as offering good value for money, frequently highlighting their competitive pricing and high-quality deliverables. For instance, one client noted that Digis provided excellent developers who consistently met deadlines, while another emphasized their ability to deliver on time and within budget, enhancing operational efficiency. Overall, feedback suggests that clients appreciate the balance between cost and quality, with many expressing satisfaction regarding the responsiveness and professionalism of Digis' team.
    Read All Reviews
    $50,000 Best for Small Companies $75,000 Best for Medium Companies $100,000 Best for Enterprises

    Custom Product Development

    Our specialists around the globe provide the expertise and development resources to scale your IT products and achieve success.
    View Packages
    1 of 1 Madrid-based review is 5 stars
    Unknown avg. project cost for Web Development services in Madrid

    Madrid-based Web Development project highlight

    Custom Software Development for Live Entertainment Platform

    5.0 — A live entertainment platform has hired Digis to rewrite their core product using a modern technology stack. The team has added new features to the product and is continuously improving its Read more
    Read Similar Reviews
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    Twin Sun Logotype

    Twin Sun

    5.0 22 reviews
    Premier Verified
    $25,000+
    $150 - $199 / hr
    10 - 49
    Serves Madrid, Spain

    Services provided

    10% Web Development
    10% AI Development
    10% API Development +7
    10% Application Management & Support
    10% Custom Software Development
    10% E-Commerce Development
    10% Enterprise App Modernization
    10% IoT Development
    10% Mobile App Development
    10% UX/UI Design

    Focus Areas

    25% Ruby on Rails
    20% Flutter
    15% React +8
    5% Angular
    5% Django
    5% Laravel
    5% NodeJS
    5% Other frameworks and CMS
    5% React Native
    5% Spring MVC
    5% VueJS

    Twin Sun is a web development company specializing in custom website development, web application development, and web programming. Their reviews indicate exceptional project management, adaptability, and expertise in full-stack web development, with a consistent 100% positive feedback rate. Clients appreciate their transparency, responsiveness, and ability to transform complex ideas into functional, innovative websites and applications.

    See all 22 projects
    2 of 2 reviews are 5 stars
    2 new reviews for Web Development services
    Less than $10,000 avg. project cost

    Reviewed 2 times in the past 6 months

    Twin Sun has received highly positive feedback in recent reviews, with clients praising their exceptional project execution and communication. One client highlighted the transformation of a complex business into a professional online presence, emphasizing the impressive lead generation platform created. Another client noted Twin Sun's responsiveness and ability to meet tight deadlines while delivering high-quality work. Overall, clients appreciate Twin Sun's alignment with their values and the collaborative spirit exhibited throughout their projects.
    Read 2 Recent Reviews
    2 of 2 Ruby on Rails reviews are 5 stars
    $50,000 – $199,999 avg. project cost

    Ruby on Rails Experience

    Twin Sun receives overwhelmingly positive feedback for their Ruby on Rails expertise, with 100% of reviewers noting their strong communication and timely project delivery. Clients highlighted their ability to build scalable MVPs and integrate complex features, achieving successful outcomes such as a 95% client conversion rate. Reviewers praised their startup-friendly approach and commitment to client needs, with 100% expressing satisfaction with the final product. Overall, Twin Sun's strengths lie in their technical proficiency, adaptability, and dedication to quality service.

    Read Most Recent Review

    Industry Experience

    Twin Sun has demonstrated strong expertise across various industries, including Advertising & Marketing, Healthcare, Construction, Arts & Entertainment, Financial Services, and Information Technology. Clients commend their ability to deliver high-quality web and app development solutions, emphasizing their responsiveness, project management skills, and alignment with client values. Overall sentiment is highly positive, showcasing Twin Sun as a reliable partner for businesses seeking innovative digital solutions across diverse sectors.

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    Select Industry to see insights

    Software Construction Other industries Social Networking Pharmaceuticals Nonprofit IT Services Retail Transportation Information technology Arts, entertainment & music Other Industry Financial services

    Average Project Cost Breakdown

    $50,000 to $199,999 (5) $10,000 to $49,000 (4) $200,000 to $999,999 (4) Less than $10,000 (3)

    What Clients Have Said

    Twin Sun is frequently praised for offering good value for money, with clients noting that their pricing fits within budgets without compromising quality. One client highlighted that despite being more expensive than other options, the quality of work justified the cost. Another client emphasized that Twin Sun's transparency and integrity ensured they received a solid product without unnecessary upsells. Overall, the sentiment is that Twin Sun delivers high-quality work that aligns with clients' financial expectations.
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    WideFix Logotype

    WideFix

    4.9 12 reviews
    Premier Verified Clutch Guarantee
    $1,000+
    $25 - $49 / hr
    2 - 9
    Serves Madrid, Spain

    Services provided

    15% Web Development
    40% Application Management & Support
    20% Custom Software Development +2
    15% Enterprise App Modernization
    10% IT Strategy Consulting

    Focus Areas

    80% Ruby on Rails
    10% React
    10% React Native

    WideFix is a full-stack web development company offering a range of services including custom website development, web application development, and payment system integrations. Reviews highlight their proficiency in both front-end and back-end development, with an emphasis on efficiency and technical expertise, particularly in Ruby on Rails. A significant 100% of feedback is positive, lauding their communication, reliability, and ability to deliver projects on time.

    See all 12 projects
    5 of 6 Ruby on Rails reviews are 5 stars
    1 new review for Ruby on Rails in past 6 months
    $10,000 – $49,000 avg. project cost

    Ruby on Rails Experience

    WideFix receives consistently positive feedback for its Ruby on Rails services, with clients praising its technical expertise and effective communication. Approximately 95% of reviewers report satisfaction with project management and on-time delivery. Notably, clients have highlighted WideFix's ability to produce high-quality, reliable code and adapt to evolving project needs. The company has significantly improved project metrics, such as increasing project match rates by over 100%. Overall, WideFix is recognized for its strong ownership of outcomes and successful execution of projects.

    Read Most Recent Review
    6 of 7 Web Development reviews are 5 stars
    1 new review for Web Development in past 6 months
    $10,000 – $49,000 avg. project cost

    Web Development PROJECT HIGHLIGHT

    Web Development for Media & Education Company

    5.0 — WideFix has taken over the web development of a media and education company. Their work includes building the client's web and mobile apps from the ground up, including frontend development and Read more
    Read 7 Reviews

    Average Project Cost Breakdown

    $50,000 to $199,999 (3) $10,000 to $49,000 (2) Less than $10,000 (1)

    What Clients Have Said

    WideFix is consistently recognized for providing good value for money, with clients highlighting their cost-effectiveness relative to the quality of service delivered. One client noted the 'good value for cost' and 'high ratings' as key factors for choosing WideFix, while another mentioned a significant reduction in financial reconciliation time and increased data accuracy. Overall, reviewers express satisfaction with the pricing structure and the quality of work, often emphasizing timely delivery and effective communication as added advantages.
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    View projects from:

    United States (6) Belarus (1) Spain (1) England (1)
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  • Crowtec Logotype

    5.0 1 review
    $25,000+
    $50 - $99 / hr
    2 - 9
    Madrid, Spain

    Services provided

    5% Web Development
    25% AI Development
    25% AR/VR Development +6
    10% Custom Software Development
    10% Low/No Code Development
    10% Mobile App Development
    5% E-Commerce Development
    5% Other Application Development
    5% Wearable App Development

    Focus Areas

    10% Ruby on Rails
    25% React Native
    20% VueJS +5
    15% NodeJS
    10% Flutter
    10% Other frameworks and CMS
    5% NextJS
    5% React

    Crowtec is a technology development company specializing in end-to-end platform design and development, including backend, frontend, data, and machine learning solutions. Clients commend them for their impressive work quality and technical expertise, with 100% of reviews highlighting on-time delivery and effective project management. Overall, feedback is overwhelmingly positive, with no significant areas for improvement mentioned.

    See all 1 projects

    Industry Experience

    Crowtec has demonstrated expertise in the Education sector, providing end-to-end technological solutions for startups. Clients commend their strong project management, timeliness, and impressive technical quality. The positive feedback emphasizes their ability to create scalable platforms, with a particular focus on software development, data, and machine learning. Overall, Crowtec is well-suited for educational technology projects, showcasing strengths in delivering high-quality, reliable solutions tailored to complex challenges.

    Read All Reviews

    Select Industry to see insights

    Education

    Average Project Cost Breakdown

    $10,000 to $49,000 (1)

    What Clients Have Said

    Clients generally perceive Crowtec as offering good value for money, particularly noting the quality of their work and technical expertise. One client highlighted that they chose Crowtec based on the need for a solid foundation for scalability, emphasizing the company's ability to deliver on time. Overall, feedback indicates satisfaction with the pricing relative to the quality of service provided, with minimal areas for improvement mentioned.
    Read All Reviews

    Review Rating from Clients

    5.0/5.0

    Quality

    5.0

    Schedule

    4.5

    Cost

    4.0

    Willing to Refer

    5.0

    Madrid-based clients praise Crowtec for their technical expertise and high-quality work on complex platform development projects, including backend, frontend, and machine learning integration, delivered on time with excellent project management.
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  • Nazaries intelligenia Logotype

    5.0 1 review
    $25,000+
    $50 - $99 / hr
    50 - 249
    Madrid, Spain

    Services provided

    15% Web Development
    45% Custom Software Development
    20% API Development +2
    10% AI Development
    10% UX/UI Design

    Focus Areas

    11% Ruby on Rails
    23% Angular
    22% Django +2
    22% NodeJS
    22% React

    Nazaries intelligenia is a software development company known for delivering high-quality MVPs and providing skilled frontend and backend engineering support. They have received positive feedback for their collaborative project management and alignment with clients' company values. Notably, 100% of reviewers appreciated their personal approach and cultural fit, although some mentioned the need for occasional team adjustments.

    See all 1 projects

    Industry Experience

    Nazaries Intelligenia has demonstrated expertise within the IT Services industry, receiving positive feedback for their collaborative project management and ability to deliver high-quality MVPs. Clients highlighted their strong culture fit, responsive communication, and effective knowledge transfer to internal teams. The company’s support contributed to notable business growth, as evidenced by successful funding rounds and customer acquisition. Potential clients in IT Services can expect a partner that values alignment and flexibility in meeting project needs.

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    Select Industry to see insights

    IT Services

    Average Project Cost Breakdown

    $50,000 to $199,999 (1)

    What Clients Have Said

    Clients have expressed that Nazaries intelligenia offers good value for the cost, highlighting a strong cultural fit and alignment with company values. One client noted their satisfaction with the pricing in relation to the services provided, specifically mentioning the effective delivery of an MVP and ongoing support. Overall sentiment indicates that clients appreciate the balance of quality and affordability, reinforcing their decision to partner with Nazaries intelligenia for their projects.
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    Madrid, Spain

    62 Calle de Alfonso XII
    Madrid, Spain 28014

    6 - 9

    See All Locations (5)
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  • Fullcircle s.l. Logotype

    Not yet reviewed

    $5,000+
    $50 - $99 / hr
    2 - 9
    Madrid, Spain

    Services provided

    20% Web Development
    20% Mobile App Development
    15% UX/UI Design +5
    10% AR/VR Development
    10% Custom Software Development
    10% E-Commerce Development
    10% ERP Consulting and SI
    5% AI Development

    Focus Areas

    13% Ruby on Rails
    13% Angular
    13% NodeJS +6
    13% Other frameworks and CMS
    13% React
    13% VueJS
    10% React Native
    6% .NET
    6% Symfony

    Fullcircle s.l., a web development company, was founded in 2015. The small team focuses on Web Development and Mobile App Development.

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  • Bidea Factory Logotype

    Not yet reviewed

    $5,000+
    $25 - $49 / hr
    10 - 49
    Madrid, Spain

    Services provided

    20% Web Development
    20% API Development
    20% Custom Software Development +2
    20% DevOps Managed Services
    20% Mobile App Development

    Focus Areas

    10% Ruby on Rails
    10% Angular
    10% CodeIgniter +7
    10% NextJS
    10% NodeJS
    10% Oracle Application Development Framework
    10% React
    10% React Native
    10% Spring MVC
    10% Struts

    Bidea Factory is a custom software development firm. Headquartered in Madrid, Spain and Vitacura, Chile, the team specializes in Custom Software Development and Web Development.

    Read more
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  • Lebrijo.com Logotype

    Not yet reviewed

    $10,000+
    $25 - $49 / hr
    Freelancer
    Magán, Spain

    Services provided

    100% Web Development

    Focus Areas

    100% Ruby on Rails

    Lebrijo.com is a small website development company launched in 2013. Their team specializes in Web Development.

    Read more
    View Profile

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1 Crowtec
2 Nazaries intelligenia

List of the Top 2 Madrid Ruby on Rails Development Firms

  1. Crowtec Logotype

    Crowtec

    $25,000+
    $50 - $99 / hr
    2 - 9
    Madrid, Spain

    Ability to deliver

    31.9/40.0
    16.2/20 Reviews
    8.8/10 Clients & Experience
    6.9/10 Market Presence

    Service focus

    5% Web Development
    10% Ruby on Rails
    10% Custom Software Development
    85% Other
    View Profile Visit Website
  2. Nazaries intelligenia Logotype

    Nazaries intelligenia

    $25,000+
    $50 - $99 / hr
    50 - 249
    Madrid, Spain

    Ability to deliver

    22.7/40.0
    16.4/20 Reviews
    0/10 Clients & Experience
    6.3/10 Market Presence

    Service focus

    15% Web Development
    11% Ruby on Rails
    45% Custom Software Development
    40% Other
    View Profile Visit Website
  3. Fullcircle s.l. Logotype

    Fullcircle s.l.

    $5,000+
    $50 - $99 / hr
    2 - 9
    Madrid, Spain

    Ability to deliver

    5.9/40.0
    0/20 Reviews
    0/10 Clients & Experience
    5.9/10 Market Presence

    Service focus

    20% Web Development
    13% Ruby on Rails
    10% Custom Software Development
    70% Other
    View Profile Visit Website
  4. Bidea Factory Logotype

    Bidea Factory

    $5,000+
    $25 - $49 / hr
    10 - 49
    Madrid, Spain

    Ability to deliver

    4/40.0
    0/20 Reviews
    0/10 Clients & Experience
    4/10 Market Presence

    Service focus

    20% Web Development
    10% Ruby on Rails
    20% Custom Software Development
    60% Other
    View Profile Visit Website
  5. Lebrijo.com Logotype

    Lebrijo.com

    $10,000+
    $25 - $49 / hr
    Freelancer
    Magán, Spain

    Ability to deliver

    5.2/40.0
    0/20 Reviews
    0/10 Clients & Experience
    5.2/10 Market Presence

    Service focus

    100% Web Development
    100% Ruby on Rails
    View Profile Visit Website

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