Top 100 Ruby on Rails Developers

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Top 100 Ruby on Rails Developers

The Best of December 2024

Ruby on Rails is a two-part system that allows users to diversify their operations based on their needs. Ruby is a versatile general-purpose programming language, while Rails is a software framework focused on developing websites, apps, and systems. 
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List of the Best Ruby on Rails Development Firms

  • 91
    (4 Reviews) 5.0
    • Timeliness

      4.8
    • Service Excellence

      5.0
    • Value

      5.0
    • Would Recommend

      5.0
    • $5,000+
    • 10 - 49 employees
    • Boulder, CO

    AnatomizeTech is a user experience design company. They are based in Miami Beach, Florida and have a small team. Their services include ux/ui design, web development, mobile app development, branding, and more. The agency was founded in 2021.

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    Clients

    • SecureClose Modernization

    Industries

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  • 92
    (21 Reviews) 5.0
    • Timeliness

      4.9
    • Service Excellence

      4.8
    • Value

      4.9
    • Would Recommend

      5.0
    • $5,000+
    • 10 - 49 employees
    • Zagreb, Croatia

    Kodius is a software development agency located in Zagreb, Croatia. Founded in 2016, their team of 8 employees offers web development, custom software development, web design, and UX/UI design services.

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    Clients

    • Optilogic, Forfend

    Industries

  • 93
    (34 Reviews) 4.9
    • Timeliness

      4.9
    • Service Excellence

      4.8
    • Value

      4.6
    • Would Recommend

      4.9
    • $25,000+
    • 50 - 249 employees
    • London, England

    Imaginary Cloud is a Web, Mobile and AI Software Development and UX/UI Design Company with offices in the UK, US and Portugal. In the last 11 years they have helped build and scale more than 300 applications, from Start-ups, Scale-ups to Enterprises, winning several global awards. They offer a comprehensive skill set of developers, data scientists and designers coupled with a streamlined agile process.

     
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    Clients

    • Nokia

    Industries

  • 94
    (14 Reviews) 4.7
    • Timeliness

      4.9
    • Service Excellence

      4.7
    • Value

      4.6
    • Would Recommend

      4.6
    • $25,000+
    • 50 - 249 employees

    Codica is a software development consultancy based in Kharkiv, Ukraine. They were founded in 2015, their team of 35 employees specializes in web development, custom software development, and mobile app development for small business and midmarket clients in the financial services, IT, and automotive industries. 

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    Clients

    • Digital Village

    Industries

  • 95
    (22 Reviews) 5.0
    • Timeliness

      4.9
    • Service Excellence

      5.0
    • Value

      4.9
    • Would Recommend

      5.0
    • $10,000+
    • 10 - 49 employees
    • Downers Grove, IL

    Based right outside of Chicago, Plego Technologies is a digital agency founded in 2002. Their team of around 20 has expertise in web development, SEO, IT staff augmentation, and software development.

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    Clients

    • Fitbit, Sephora, Elkay, Sensaphonics, Gilead, Cook County of Chicago, Wipro, Advocate Construction, Franklin Covey, 10Fold

    Industries

  • 96
    (44 Reviews) 4.8
    • Timeliness

      4.7
    • Service Excellence

      4.8
    • Value

      4.7
    • Would Recommend

      4.8
    • $75,000+
    • 50 - 249 employees
    • Montevideo, Uruguay

    CodigoDelSur has helped nearly 200 US startups develop and design unique digital products. The team of more than 50 mobile app and web developers is headquartered in Uruguay and brings skills in engagement, growth hacking, and monetization to the table.

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    Clients

    • Grubhub

    Industries

  • 97
    (12 Reviews) 4.9
    • Timeliness

      4.9
    • Service Excellence

      4.9
    • Value

      4.8
    • Would Recommend

      5.0
    • $25,000+
    • 50 - 249 employees
    • Denver, CO

    Ingenious, a custom software development firm, was launched in 2010. In Denver, Colorado; Montevideo, Uruguay and Salvador, Brazil, their midsize team provides custom software development, ux/ui design, and product design.

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    Clients

    • Denver Health, Hint Health, Colorado University, Weill Cornell,

    Industries

  • 98
    (36 Reviews) 5.0
    • Timeliness

      5.0
    • Service Excellence

      5.0
    • Value

      5.0
    • Would Recommend

      5.0
    • $10,000+
    • 50 - 249 employees
    • Barangaroo, Australia

    Based in Barangaroo, Australia; Docklands, Australia; Bengaluru, India and London, United Kingdom, Software Co is a custom software development company. The small firm was founded in 2015. Their team focuses on custom software development, mobile app development, ux/ui design, Artificial Intelligence, and more.

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    Industries

  • 99
    (9 Reviews) 4.9
    • Timeliness

      4.9
    • Service Excellence

      5.0
    • Value

      4.7
    • Would Recommend

      5.0
    • $100,000+
    • 250 - 999 employees
    • Kyiv, Ukraine

    Zoolatech is a custom software development company founded in 2017 in Palo Alto, Calif. with over 50 employees. They are experts in custom software, e-commerce, and mobile app development solutions for clients in the industries of retail and advertising.

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    Clients

    • Nordstrom

    Industries

  • 100
    (11 Reviews) 4.7
    • Timeliness

      4.3
    • Service Excellence

      4.8
    • Value

      4.2
    • Would Recommend

      4.9
    • $10,000+
    • 250 - 999 employees
    • London, England

    Softwire is a digital design, engineering and support agency, with offices in London, Cambridge and Manchester. Employing over 200 engineers we create bespoke digital software, mobile apps, and offer strategic IT consulting for some of the UK’s leading brands including the BBC, David Lloyd Clubs, Channel 5 and many large Government Departments.

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    Clients

    • The BBC

    Industries

  • 101
    (32 Reviews) 4.8
    • Timeliness

      4.7
    • Service Excellence

      4.7
    • Value

      4.5
    • Would Recommend

      4.8
    • $25,000+
    • 250 - 999 employees
    • São Paulo, Brazil
    Luby Software is an artificial intelligence firm. Established in 2002, the midsize company is based in São Paulo, Brazil; Miami, Florida; New York, New York and Atlanta, Georgia. Their services include Artificial Intelligence, IT staff augmentation, Custom Software Development, UX/UI Design, and more.
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    Industries

  • 102
    (12 Reviews) 4.9
    • Timeliness

      4.8
    • Service Excellence

      4.9
    • Value

      4.7
    • Would Recommend

      5.0
    • $10,000+
    • 10 - 49 employees
    • La Plata, Argentina

    Unagi is a software development company. The La Plata, Argentina-based firm was founded in 2017. The small team provides custom software development, ux/ui design, and IT staff augmentation.

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    Industries

  • 103
    (26 Reviews) 5.0
    • Timeliness

      5.0
    • Service Excellence

      5.0
    • Value

      4.8
    • Would Recommend

      5.0
    • $50,000+
    • 10 - 49 employees
    • Boulder, CO

    Flatirons Development is a UX/UI product design and software development consultancy, founded in 2018. They employ seven staff in their office in Boulder, Colo., where they focus primarily on product management and strategy, UI and UX design, web development, and native mobile app development. They work with a range of small, midmarket and global companies.

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    Clients

    • Abbott

    Industries

  • 104
    (16 Reviews) 4.8
    • Timeliness

      4.8
    • Service Excellence

      4.8
    • Value

      4.8
    • Would Recommend

      4.6
    • $10,000+
    • 10 - 49 employees
    • La Plata, Argentina

    Founded in 2013, SINAPTIA is a digital solutions firm. Their team of around 30 employees is based in La Plata, Argentina. They focus on web development and design and IT staff augmentation.

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    Clients

    • OmniAlly | Digital Signage Solutions
    • Orbiton Unity
    • Optify | Ecommerce software for optometrists
    • Cowgirl Creamery | Artisan Organic Cheese

    Industries

  • 105
    (4 Reviews) 5.0
    • Timeliness

      5.0
    • Service Excellence

      5.0
    • Value

      5.0
    • Would Recommend

      4.9
    • $50,000+
    • 250 - 999 employees
    • Palo Alto, CA

    Turing is a small IT staff augmentation company. Established in 2018, the agency is in Palo Alto, California. Their services include IT staff augmentation.

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    Industries

  • 106
    (23 Reviews) 5.0
    • Timeliness

      5.0
    • Service Excellence

      5.0
    • Value

      5.0
    • Would Recommend

      5.0
    • $50,000+
    • 10 - 49 employees
    • Tallinn, Estonia

    EVNE Developers is a full-service IT development agency based in Kropivnitskiy, Ukraine. Founded in 2011, EVNE has around 30 employees that serve mostly smaller businesses in the eastern European market. Their services include web design and development, mobile development, and eCommerce integration.

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    Clients

    • Blue Ridge Mountain Resources

    Industries

  • 107
    (11 Reviews) 5.0
    • Timeliness

      4.9
    • Service Excellence

      5.0
    • Value

      5.0
    • Would Recommend

      5.0
    • $10,000+
    • 50 - 249 employees
    • Yerevan, Armenia

    Joy Dev LLC is a professional mobile development company based in Moscow. The company, founded in 2014, has a team of more than ten that provides mobile app development, web development, UX/UI design, and AR/VR development services to midmarket and other-sized companies and institutions in the financial services, business services, education, health care & medical, and e-commerce industries.

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    Clients

    • Sigmapool

    Industries

  • 108
    (7 Reviews) 4.8
    • Timeliness

      5.0
    • Service Excellence

      5.0
    • Value

      4.8
    • Would Recommend

      5.0
    • Undisclosed
    • 2 - 9 employees
    • Warszawa, Poland

    WideFix is a web agency founded in 2019 with more than two professionals. They solely offer web development solutions from their office in Minsk, Belarus. They work with small businesses in the fields of business services, advertising, and real estate.

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    Clients

    • Toptal

    Industries

  • 109
    (32 Reviews) 4.7
    • Timeliness

      4.7
    • Service Excellence

      4.7
    • Value

      4.6
    • Would Recommend

      4.8
    • $50,000+
    • 250 - 999 employees
    • Zagreb, Croatia

    Q agency is a software development firm founded in 2013. Based in Zagreb, Croatia, the company has additional offices in Oslo, Zürich, Belfast, U.K., Toronto, and Los Angeles. With a team of 120+ employees, they specialize in web development, UX/UI, custom software development, and mobile app development. 

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    Clients

    • The Times

    Industries

  • 110
    (15 Reviews) 5.0
    • Timeliness

      4.9
    • Service Excellence

      5.0
    • Value

      4.8
    • Would Recommend

      4.9
    • $10,000+
    • 250 - 999 employees
    • Oakville, Canada

    Techverx is a software development firm that has been offering web development, mobile app development, and custom software development to their mid-market, small business, and enterprise clients in the hospitality and leisure, gaming, and advertising and marketing industries since 2010. Their 50 employees are based out of their Lahore office.

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    Clients

    • Kickfurther

    Industries

  • 111
    (74 Reviews) 4.9
    • Timeliness

      4.8
    • Service Excellence

      4.8
    • Value

      4.8
    • Would Recommend

      4.9
    • $10,000+
    • 50 - 249 employees
    • San Francisco, CA

    AirDev is a San Francisco based software development company. They were founded in 2015 and have a team of 11 employees who specialize in the custom software, web, mobile app development. 

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    Clients

    • HP

    Industries

  • 112
    (19 Reviews) 4.9
    • Timeliness

      4.8
    • Service Excellence

      4.8
    • Value

      4.7
    • Would Recommend

      4.9
    • $5,000+
    • 50 - 249 employees

    Founded in 2006, Gera-IT is a custom software company in Kiev, Ukraine. Gera-IT's team of around 35 employees specializes in web development, mobile development, and e-commerce development, particularly using Ruby on Rails. Gera-IT primarily works midmarket and small businesses in the business services, healthcare, and marketing/advertising sectors.

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    Clients

    • Shop2market

    Industries

  • 113
    (24 Reviews) 5.0
    • Timeliness

      4.9
    • Service Excellence

      4.9
    • Value

      4.9
    • Would Recommend

      5.0
    • $5,000+
    • 10 - 49 employees
    • Wilmington, DE

    Cadabra Studio is a digital design and development agency based in Dnipro, Ukraine. Founded in 2015, Cadabra has a staff of 25 specialists, most of whom are full-stack developers. Cadabra provides development for web and mobile applications, custom software, and UI/UX design.

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    Industries

  • 114
    (17 Reviews) 5.0
    • Timeliness

      4.8
    • Service Excellence

      4.9
    • Value

      4.9
    • Would Recommend

      5.0
    • Undisclosed
    • 10 - 49 employees
    • Minneapolis, MN

    The Jed Mahonis Group is a mobile app development company from Minneapolis, Minn. Founded in 2012, it has about six employees that do mobile and web development, custom software, UI/UX design, and more for small businesses across a variety of industries. 

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    Clients

    • Great Clips

    Industries

  • 115
    (32 Reviews) 4.6
    • Timeliness

      4.6
    • Service Excellence

      4.6
    • Value

      4.5
    • Would Recommend

      4.7
    • $25,000+
    • 250 - 999 employees
    • Pune, India

    Talentica Software is an innovative product development company for high-growth companies. With 18 years of experience across various domains of 170 customers, the company has developed deep expertise in AI & Machine Learning, and Blockchain. Expertise in these emerging technologies and understanding the business context help bring product features to life. They have a team of 500+ experienced & handpicked tech experts hailing from the premier engineering schools of India like IITs, NITs & BITs.

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    Clients

    • Mist Systems

    Industries

  • 116
    (23 Reviews) 4.9
    • Timeliness

      4.7
    • Service Excellence

      4.7
    • Value

      4.4
    • Would Recommend

      4.9
    • $250,000+
    • 250 - 999 employees
    • Broomfield, CO

    Gorilla Logic provides nearshore Agile teams to Fortune 500 and SMB companies, bringing unparalleled expertise in the delivery of full-stack web, mobile, and enterprise applications. Founded in 2002 and headquartered in Broomfield, Colo., they have over 500 employees and development centers in San José, Costa Rica and Medellín, Colombia. 
     

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    Clients

    • Arrow Electronics

    Industries

  • 117
    (10 Reviews) 5.0
    • Timeliness

      4.6
    • Service Excellence

      5.0
    • Value

      4.7
    • Would Recommend

      5.0
    • $25,000+
    • 10 - 49 employees
    • Chicago, IL

    Founded in 2008, Hashrocket is based in Chicago, IL. Their team of 30+ focuses on small and mid-market businesses. They offer services in web and app development and design, and the majority of their clients are in the information technology industry.

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    Clients

    • Adecco

    Industries

  • 118
    (24 Reviews) 4.9
    • Timeliness

      4.7
    • Service Excellence

      4.9
    • Value

      4.7
    • Would Recommend

      5.0
    • $25,000+
    • 10 - 49 employees
    • Nova Vodolaha, Ukraine

    7Devs is a software development company based in Kharkiv, Ukraine. The 24-person team was founded in 2016 and develops websites and mobile apps for small businesses and midmarket companies.

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    Clients

    • Natural Factors

    Industries

  • 119
    (14 Reviews) 5.0
    • Timeliness

      4.9
    • Service Excellence

      4.9
    • Value

      5.0
    • Would Recommend

      5.0
    • $10,000+
    • 2 - 9 employees
    • Canonsburg, PA

    ANTLR Interactive is a Pittsburgh-based mobile app development firm. Founded in 2014, it has 2 employees who specialize in mobile app development, web development, and custom software development. The team serves small business and midmarket clients in the nonprofit, e-commerce, and health care & medical industries.

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    Clients

    • ANGLR

    Industries

  • 120
    (25 Reviews) 4.9
    • Timeliness

      4.8
    • Service Excellence

      4.9
    • Value

      4.9
    • Would Recommend

      5.0
    • $25,000+
    • 50 - 249 employees
    • Kyiv, Ukraine

    Established in 2015, SevenPro is a software development firm. The small Kharkiv, Ukraine-based team focuses on custom software development, mobile app development, web development, blockchain, and more.

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    Industries

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