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

  • 181
    (10 Reviews) 5.0
    • Timeliness

      5.0
    • Service Excellence

      5.0
    • Value

      5.0
    • Would Recommend

      5.0
    • $10,000+
    • 10 - 49 employees

    Web development company peppernode is based in Kyiv, Ukraine. The small team specializes in web development, custom software development, mobile app development, and application testing. The company was established in 2020.

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    Industries

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  • 182
    (11 Reviews) 5.0
    • Timeliness

      4.7
    • Service Excellence

      4.9
    • Value

      4.9
    • Would Recommend

      4.9
    • $25,000+
    • 50 - 249 employees
    • Yerevan, Armenia

    STDev is a full-stack web and mobile app design and development company. Founded in 2010 and based in Yerevan, Armenia, STDev’s team of about 65 employees does web development, mobile app development, and custom software development. They primarily work with small businesses.

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    Clients

    • PetPlan

    Industries

  • 183
    (11 Reviews) 4.9
    • Timeliness

      4.9
    • Service Excellence

      4.9
    • Value

      4.8
    • Would Recommend

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

    Innovation Feel is a software development company based in Cherkasy, Ukraine. The company, founded in 2016, has more than 24 employees who provide web development, mobile app development, and UX/UI design services to small and midmarket businesses.

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    Industries

  • 184
    (18 Reviews) 5.0
    • Timeliness

      5.0
    • Service Excellence

      5.0
    • Value

      5.0
    • Would Recommend

      5.0
    • $25,000+
    • 50 - 249 employees
    • Dhaka, Bangladesh

    Datazo InfoTech, a software development company, is in Dhaka, Bangladesh. The agency offers custom software development, web development, mobile app development, e-commerce development, and more and has a midsize team.The agency was launched in 2020.

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    Clients

    • Greg Vazhgovskyi | Sr. Business Development Manager | Creative Cooperative

    Industries

  • 185
    (22 Reviews) 4.7
    • Timeliness

      4.5
    • Service Excellence

      4.8
    • Value

      4.6
    • Would Recommend

      4.7
    • $10,000+
    • 50 - 249 employees
    • Kyiv, Ukraine

    8allocate. is a software development company founded in 2015. They are based in Kiev, Ukraine, with offices in Tallinn, Estonia, and Los Angeles. The team of 100+ employees specializes in custom software development, AI, and eCommerce development. They mainly serve midmarket clients in financial services, business services, and eCommerce. 

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    Clients

    • MyHeritage

    Industries

  • 186
    (15 Reviews) 4.9
    • Timeliness

      4.8
    • Service Excellence

      4.9
    • Value

      4.8
    • Would Recommend

      4.9
    • $10,000+
    • 50 - 249 employees
    • Santo Tomé, Argentina
    Founded in 2003, Serfe is a web development company. Their midsize team is headquartered in Santo Tomé, Argentina and offers Web Development, Mobile App Development, Custom Software Development, and E-Commerce Development.
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    Clients

    • bluejacketeer.com
    • monin.com
    • kaplan.com
    • yadavjewelry.com

    Industries

  • 187
    (9 Reviews) 5.0
    • Timeliness

      4.9
    • Service Excellence

      5.0
    • Value

      4.8
    • Would Recommend

      5.0
    • $5,000+
    • 50 - 249 employees
    • Cherkasy, Ukraine

    Everlabs is a web and mobile development firm based in Cherkasy, Ukraine. Founded in 2013, the company has 14 employees that specialize in Ruby on Rails development. Services include full-cycle web development, native and cross-platform mobile app development, and UI/UX design.

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    Clients

    • AppNext

    Industries

  • 188
    (21 Reviews) 4.8
    • Timeliness

      4.9
    • Service Excellence

      4.9
    • Value

      4.8
    • Would Recommend

      5.0
    • $10,000+
    • 250 - 999 employees
    • London, England

    Pixelette Technologies Ltd is a SEO services firm headquartered in London, United Kingdom. They focus on search engine optimization, conversion optimization, digital strategy, social media marketing, and more and were launched in 2018.

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    Industries

  • 189
    (9 Reviews) 4.9
    • Timeliness

      4.9
    • Service Excellence

      5.0
    • Value

      4.7
    • Would Recommend

      4.6
    • $25,000+
    • 2 - 9 employees
    • Varna, Bulgaria

    Wollow International is a software development firm in Varna, Bulgaria. Founded in 2010, the agency currently consists of fewer than 10 employees. The team primarily works with smaller businesses, offering software, web, and mobile app development.

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    Clients

    • Telstra

    Industries

  • 190
    (5 Reviews) 4.9
    • Timeliness

      4.8
    • Service Excellence

      4.9
    • Value

      5.0
    • Would Recommend

      5.0
    • $50,000+
    • 10 - 49 employees
    • New York, NY

    Software development company Tanooki Labs was established in 2012. Their small team is based in New York, New York. Tanooki Labs provides custom software development, mobile app development, product design, web development, and more.

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    Industries

  • 191
    (80 Reviews) 4.9
    • Timeliness

      4.9
    • Service Excellence

      4.8
    • Value

      4.6
    • Would Recommend

      4.9
    • $25,000+
    • 50 - 249 employees
    • New York, NY

    Perpetual is a software product innovation and development company based in New York City. Founded in 2012, Perpetual's team of around 25 employees provides a wide range of services including UX/UI design, web design, mobile and custom software development, IT staff augmentation, product design, and more.

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    Clients

    • Reuters

    Industries

  • 192
    (2 Reviews) 5.0
    • Timeliness

      4.8
    • Service Excellence

      4.8
    • Value

      5.0
    • Would Recommend

      5.0
    • $25,000+
    • 50 - 249 employees
    • Salt Lake City, UT
    Motomtech, a custom software development company, was founded in 2021. They are headquartered in Salt Lake City, Utah and have a midsize team. Their services include custom software development, web development, mobile app development, marketing strategy, and more.
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    Industries

  • 193
    (7 Reviews) 4.8
    • Timeliness

      4.9
    • Service Excellence

      4.8
    • Value

      4.6
    • Would Recommend

      4.9
    • $10,000+
    • 50 - 249 employees
    • Gdynia, Poland

    SolDevelo is a midsize custom software development company launched in 2009. Their services include custom software development, cloud consulting & SI, IT staff augmentation, ux/ui design, and more. The company is headquartered in Gdynia, Poland and Seattle, Washington.

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    Industries

  • 194
    (16 Reviews) 5.0
    • Timeliness

      4.8
    • Service Excellence

      4.9
    • Value

      4.7
    • Would Recommend

      5.0
    • $25,000+
    • 10 - 49 employees
    • Milwaukee, WI

    Entrision is a software development firm located in Milwaukee. The firm was founded in 2012 and currently maintains a team of 6. They primarily focus on custom software development, mobile app development, IoT development, and web development.

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    Clients

    • MinistrySafe

    Industries

  • 195
    (4 Reviews) 5.0
    • Timeliness

      4.9
    • Service Excellence

      4.9
    • Value

      4.5
    • Would Recommend

      5.0
    • $50,000+
    • 10 - 49 employees
    • Cluj-Napoca, Romania

    Founded in 2017, CodexWorks Technologies is a development company based in Cluj-Napoca, Romania with a team of 7. They focus on custom software development and web development services. 

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    Clients

    • Routier European Transport
    • ICE Cable Systems

    Industries

  • 196
    (18 Reviews) 4.8
    • Timeliness

      4.7
    • Service Excellence

      4.8
    • Value

      4.7
    • Would Recommend

      4.9
    • $50,000+
    • 50 - 249 employees
    • Vienna, VA

    Mobomo is a 50+ web and mobile app design and development agency based in Vienna, VA with an office in Denver, CO. Since their startup in 2009, the team has helped to create functional and outstanding UI/UX with a responsive backend for businesses of all sizes.

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    Clients

    • NASA

    Industries

  • 197
    (49 Reviews) 4.8
    • Timeliness

      4.6
    • Service Excellence

      4.7
    • Value

      4.3
    • Would Recommend

      4.8
    • $10,000+
    • 50 - 249 employees
    • Wrocław, Poland

    Monterail is a software development company founded in 2010. The company is located in Wroclaw, Poland where its team of 110+ experts provides web development, custom software development, and IoT development services to mostly small and mid-market businesses.

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    Clients

    • Merck

    Industries

  • 198
    (3 Reviews) 5.0
    • Timeliness

      5.0
    • Service Excellence

      5.0
    • Value

      5.0
    • Would Recommend

      4.8
    • $50,000+
    • 50 - 249 employees
    • Varna, Bulgaria

    Established in 2003, Quanterall is a blockchain company. The agency provides blockchain, custom software development, IoT development, mobile app development, and more and has a midsize team. The agency is in Sofia, Bulgaria.

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    Clients

    • SAP

    Industries

  • 199
    (23 Reviews) 5.0
    • Timeliness

      4.8
    • Service Excellence

      4.9
    • Value

      4.9
    • Would Recommend

      5.0
    • $100,000+
    • 50 - 249 employees
    • L'viv, Ukraine

    StartupSoft is an IT services provider located in Lviv, Ukraine and founded in 2016. The team of fewer than 100 employees offers IT staff augmentation services to mostly small and midmarket businesses.

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    Clients

    • RxDefine

    Industries

  • 200
    (11 Reviews) 5.0
    • Timeliness

      4.9
    • Service Excellence

      5.0
    • Value

      4.6
    • Would Recommend

      5.0
    • $25,000+
    • 50 - 249 employees
    • Berlin, Germany

    A development studio based in Berlin, impltech was founded in 2017.  Their team of about 29 employees provides web and mobile app development as well as UX/UI design services to small and midmarket businesses. They primarily serve clients in the real estate, telecommunications, and manufacturing industries.

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    Clients

    • Sport1

    Industries

  • 201
    (19 Reviews) 4.7
    • Timeliness

      4.7
    • Service Excellence

      4.8
    • Value

      4.6
    • Would Recommend

      4.9
    • $10,000+
    • 250 - 999 employees
    • Algés, Portugal

    Cleverti is an IT company based in Lisbon, Portugal. Founded in 2010, Cleverti has a team of about 35 employees that focus on custom software development, web development, and mobile app development services.

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    Industries

  • 202
    (37 Reviews) 4.9
    • Timeliness

      4.9
    • Service Excellence

      5.0
    • Value

      4.8
    • Would Recommend

      4.9
    • $10,000+
    • 50 - 249 employees
    • Warszawa, Poland

    FireArt Studio is a design, development, and production studio founded in 2006. The company is located in Warsaw, Poland where its team of 44 provides a wide array of services including web development, web design, mobile app development, video production, UI/UX design, graphic design services to primarily small businesses.

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    Clients

    • Google
    • Pipedrive
    • Rolls-Royce
    • FreeNow

    Industries

  • 203
    (6 Reviews) 5.0
    • Timeliness

      4.9
    • Service Excellence

      5.0
    • Value

      5.0
    • Would Recommend

      5.0
    • $5,000+
    • 10 - 49 employees
    • Lahore, Pakistan

    Tecaudex is a small web development company. Headquartered in Lahore, Pakistan, the firm was established in 2019. Their team provides web development, mobile app development, ux/ui design, custom software development, and more.

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  • 204
    (4 Reviews) 4.9
    • Timeliness

      4.5
    • Service Excellence

      4.9
    • Value

      4.6
    • Would Recommend

      4.8
    • $10,000+
    • 10 - 49 employees
    • Cherkasy, Ukraine

    Launched in 2019, SmithySoft is an IT staff augmentation company. Their small team is headquartered in Cherkasy, Ukraine and provides IT staff augmentation, web development, other IT consulting and SI, mobile app development, and more.

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    Industries

  • 205
    (1 Reviews) 5.0
    • Timeliness

      5.0
    • Service Excellence

      5.0
    • Value

      5.0
    • Would Recommend

      5.0
    • $100,000+
    • 250 - 999 employees
    • Los Angeles, CA

    Founded in 2007, Theorem is a software development firm. The midsize team specializes in custom software development, ux/ui design, IoT development, IT strategy consulting, and more. The company is based in Los Angeles, California; Santa Monica, California; New York, New York and San Francisco, California.

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    Clients

    • AT&T

    Industries

  • 206
    (2 Reviews) 4.8
    • Timeliness

      4.8
    • Service Excellence

      4.8
    • Value

      4.8
    • Would Recommend

      5.0
    • $10,000+
    • 10 - 49 employees
    • Surry Hills, Australia

    RED ANT is a software development company based in London. Founded in 1996, their team of 42 employees provides AR development, branding, and e-commerce development services.

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    Clients

    • Michelle Bridges 12WBT

    Industries

  • 207
    (7 Reviews) 4.9
    • Timeliness

      5.0
    • Service Excellence

      4.7
    • Value

      4.7
    • Would Recommend

      5.0
    • $10,000+
    • 10 - 49 employees
    • São Carlos, Brazil

    Liven is a web development firm. They focus on web development, mobile app development, and custom software development and were launched in 2017. Their midsize team is São Carlos, Brazil-based.

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    Industries

  • 208
    (19 Reviews) 4.7
    • Timeliness

      4.6
    • Service Excellence

      4.6
    • Value

      4.3
    • Would Recommend

      4.9
    • $50,000+
    • 250 - 999 employees
    • London, England
    Launched in 2017, Opinov8 Digital and Engineering Solutions is an IT strategy consulting company. Their midsize team is located in London, England; Kyiv, Ukraine; Cairo, Egypt and Weybridge, England. Their services include IT strategy consulting, cloud consulting & SI, Custom Software Development, BI & big data consulting & SI, and more.
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    Clients

    • Fortune 500 Companies

    Industries

  • 209
    (8 Reviews) 4.9
    • Timeliness

      4.6
    • Service Excellence

      4.9
    • Value

      4.7
    • Would Recommend

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

    WeDevelop is a web development company located in Río Cuarto, Argentina. They were founded in 2018. Their team includes 19 individuals who also offer web and UX/UI design services to primarily midmarket agencies. 

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    Industries

  • 210
    (9 Reviews) 4.9
    • Timeliness

      5.0
    • Service Excellence

      4.9
    • Value

      5.0
    • Would Recommend

      4.9
    • $10,000+
    • 50 - 249 employees
    • Mandaue City, Philippines

    Hireplicity, Inc. Is a custom software development company. They are located in Mandaue City, Philippines and have a midsize team. Their services include custom software development, web development, e-commerce development, mobile app development, and more. The firm was founded in 2008.

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    Industries

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