Top 100 Ruby on Rails Developers

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Top 100 Ruby on Rails Developers

The Best of March 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. 
Jump to Most Reviewed Companies

List of the Best Ruby on Rails Development Firms

  • 151
    (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
    • Kimberly Clark Australia & NZ
    • Tribe Group
    • Managed Platform

    Industries

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  • 152
    (26 Reviews) 4.9
    • Timeliness

      4.8
    • Service Excellence

      4.9
    • Value

      4.7
    • Would Recommend

      5.0
    • $25,000+
    • 50 - 249 employees
    • Dubai, United Arab Emirates

    Blink22 is a mobile and web development firm based in Alexandria, Egypt. Founded in 2015, their team of 125 serves clients in the transportation and communal workplace sectors. Services include, iOS, Android, and React Native development.

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    Clients

    • Jumia
    • Careem
    • Khatabook
    • Geidea

    Industries

  • 153
    (5 Reviews) 5.0
    • Timeliness

      5.0
    • Service Excellence

      5.0
    • Value

      5.0
    • Would Recommend

      5.0
    • $25,000+
    • 10 - 49 employees
    • Berkeley, CA

    Telos Labs is a digital agency based in Berkeley, Calif. with no more than 50 employees. Since their founding in 2017, they have offered web and mobile app development solutions to small and medium-sized businesses alike.

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    Clients

    • Giving Connection, OnceSafe, Lira HR, PrediApp, SaverLife

    Industries

  • 154
    (10 Reviews) 5.0
    • Timeliness

      5.0
    • Service Excellence

      5.0
    • Value

      4.8
    • Would Recommend

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

    Upside is a digital agency that was founded in 2017. With offices in Krakow, Poland, and Berlin, their team of 5+ specializes in custom software development, IT strategy consulting, and web development for clients in the consumer products industry. 

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    Clients

    • Deutsche Telekom
    • Yoonema
    • Nielsen
    • Mineski Global

    Industries

  • 155
    (6 Reviews) 4.8
    • Timeliness

      4.8
    • Service Excellence

      4.8
    • Value

      4.6
    • Would Recommend

      4.9
    • $10,000+
    • 250 - 999 employees
    • Kharkiv, Ukraine

    Brightgrove is a software development company based in Kharkov, Ukraine, with an additional office in Minsk, Belarus. Founded in 2000, the team includes over 220 employees. Brightgrove provides custom software development, e-commerce development, and consulting services for BI/SI and big data.

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    Clients

    • IATA
    • ZWILLING
    • HRS GmbH
    • PlutoTV

    Industries

  • 156
    (7 Reviews) 5.0
    • Timeliness

      4.9
    • Service Excellence

      5.0
    • Value

      5.0
    • Would Recommend

      5.0
    • $10,000+
    • 10 - 49 employees
    • Prague, Czech Republic

    EVOCODE is a software development company based in Prague, Czech Republic. Founded in 2014, this company has a team of 10 employees. Services provided by EVOCODE include web development and custom software development for business of all sizes.

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    Clients

    • Din Familiejurist
    • VYM Canarias
    • Viewworld
    • EuropeanExperts

    Industries

  • 157
    (14 Reviews) 4.8
    • Timeliness

      4.7
    • Service Excellence

      4.8
    • Value

      4.6
    • Would Recommend

      4.9
    • $50,000+
    • 250 - 999 employees
    • London, United Kingdom

    SPD Group is an IT and development company in London, United Kingdom; Kyiv and Cherkasy, Ukraine; and Tel Aviv, Israel. Founded in 2006, they have about 16 employees that serve mostly midmarket and small-business clients in the business, financial, and IT sectors. Services include custom software development, AI, and IoT development.

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    Clients

    • PitchBook Data
    • POYNT
    • Morningstar
    • floLive

    Industries

  • 158
    (13 Reviews) 5.0
    • Timeliness

      5.0
    • Service Excellence

      5.0
    • Value

      4.6
    • Would Recommend

      5.0
    • $25,000+
    • 50 - 249 employees
    • Zagreb, Croatia

    Ingemark is a custom software development company located in Boulder, Colo. and Zagreb, Croatia. Founded in 1990, they have 30 employees highly experienced with software development and Cloud consulting for a range of businesses in the arts, hospitality and business sectors. Services include UX and UI design, testing, research, maintenance, and Amazon Web Services. 

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    Clients

    • New York Genome Center
    • CloudSense
    • Sberbank
    • Agrokor

    Industries

  • 159
    (5 Reviews) 5.0
    • Timeliness

      5.0
    • Service Excellence

      5.0
    • Value

      4.6
    • Would Recommend

      4.8
    • $10,000+
    • 10 - 49 employees
    • Miami, FL

    ZERF is a small website development firm headquartered in Buenos Aires, Argentina. They provide web development, application management & support, e-commerce development, and mobile app development and were founded in 2020.

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    Clients

    • Papa John's
    • PRIOR
    • Boutique Homes
    • United Nations - Spotlight

    Industries

  • 160
    (15 Reviews) 4.8
    • Timeliness

      4.6
    • Service Excellence

      4.8
    • Value

      4.8
    • Would Recommend

      4.9
    • $5,000+
    • 250 - 999 employees
    • Noida, India

    OnGraph Technologies is a global software development company that specializes in blockchain, web development, and custom software development. Founded in 2007, The company is headquartered in Hicksville, N.Y. and has 250 employees. OnGraph Technologies works with enterprises, middle-market companies, and small businesses across the information technology, business services, and financial services industries. 

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    Clients

    • Trilogy
    • Basepin
    • InnovateMr
    • Musepaintbar

    Industries

  • 161
    (61 Reviews) 4.8
    • Timeliness

      4.7
    • Service Excellence

      4.8
    • Value

      4.8
    • Would Recommend

      4.9
    • $25,000+
    • 50 - 249 employees
    • Ahmedabad, India

    Founded in 2010, Space-O Technologies focuses on mobile app development and enterprise-level app modernization. Their 200+ team is based in Ahmedabad, India and also works from offices in Russia, Canada, and the US.

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    Clients

    • Nike
    • McAfee
    • Starwesttech
    • Saint-Gobain

    Industries

  • 162
    (3 Reviews) 4.7
    • Timeliness

      5.0
    • Service Excellence

      4.7
    • Value

      4.0
    • Would Recommend

      5.0
    • $10,000+
    • 10 - 49 employees
    • London, United Kingdom

    Made Tech is a London-based software services provider that was founded in 2010. The company employs a team of 33 that provides e-commerce development, web development, custom software development, and conversion optimization services to mid-size and small businesses.

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    Clients

    • Rocket Internet
    • Finery London
    • Byron Hamburgers
    • On Running

    Industries

  • 163
    (33 Reviews) 4.9
    • Timeliness

      5.0
    • Service Excellence

      4.9
    • Value

      5.0
    • Would Recommend

      5.0
    • $5,000+
    • 50 - 249 employees
    • Surat, India

    TaglineInfotech is a development and design agency based in Surat, India. They were founded in 2018 and currently have a team of about 20 people. They work with businesses of all sizes in a variety of industries. 

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    Clients

    • PromoPrep
    • Supplement Snoop

    Industries

  • 164
    (28 Reviews) 4.9
    • Timeliness

      4.8
    • Service Excellence

      4.9
    • Value

      4.7
    • Would Recommend

      4.9
    • $10,000+
    • 50 - 249 employees
    • Cherkasy, Ukraine

    Headquartered in Cherkassy, Ukraine and founded in 2015, TRIARE is a software development company with a team of 24. They provide custom software development, mobile and web development, and IT strategy consulting for small businesses. TRIARE primarily works with clients in advertising, marketing, entertainment, education, and automotive industries. 

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    Clients

    • Layer Media
    • Lokem
    • InfoIMAGE
    • Smarter Grads

    Industries

  • 165
    (18 Reviews) 4.7
    • Timeliness

      4.4
    • Service Excellence

      4.7
    • Value

      4.6
    • Would Recommend

      4.6
    • $10,000+
    • 50 - 249 employees
    • Tallinn, Estonia

    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
    • XYRality
    • Zirra
    • On-Board Data Systems

    Industries

  • 166
    (24 Reviews) 4.7
    • Timeliness

      4.6
    • Service Excellence

      4.7
    • Value

      4.7
    • Would Recommend

      4.9
    • $25,000+
    • 250 - 999 employees
    • Pune, India

    Velotio Technologies is a development company based in Pune, India, that provides custom software, AI, and application testing services. They were founded in 2017, and their team consists of fewer than 250 employees.

     

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    Clients

    • Bludot
    • Comcate
    • Trilio
    • Knotch

    Industries

  • 167
    (7 Reviews) 4.9
    • Timeliness

      4.6
    • Service Excellence

      4.9
    • Value

      4.9
    • Would Recommend

      4.8
    • $10,000+
    • 10 - 49 employees
    • Weston, FL

    Established in 2019, Morean is an IT staff augmentation and custom software development firm. Based in Weston, Florida and Buenos Aires, Argentina, their small team focuses on IT staff augmentation and custom software development.

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    Industries

  • 168
    (20 Reviews) 4.9
    • Timeliness

      4.9
    • Service Excellence

      4.9
    • Value

      4.7
    • Would Recommend

      5.0
    • $10,000+
    • 250 - 999 employees
    • McKinney, TX

    Arbisoft and its team of 300+ employees is a full-service software development company with a homebase in McKinney, TX. With other offices in Malaysia, Pakistan, and Australia, the company has a large of portfolio of Fortune 500 clients.

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    Clients

    • edX
    • KAYAK
    • Indeed
    • Stanford

    Industries

  • 169
    (75 Reviews) 4.9
    • Timeliness

      4.8
    • Service Excellence

      4.9
    • 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
    • Fox Sports
    • HIMSS
    • Colgate

    Industries

  • 170
    (4 Reviews) 4.9
    • Timeliness

      5.0
    • Service Excellence

      4.9
    • Value

      4.6
    • Would Recommend

      5.0
    • $5,000+
    • 50 - 249 employees
    • Sahibzada Ajit Singh Nagar, India

    Founded in 2016, Innow8 Apps is located in Mohali, India. Their team of 28 employees provides mobile app development, web development, and blockchain services for enterprise, midmarket, and small businesses.

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    Clients

    • QMerit: Leader in cloud-based
    • supply chain solutions that significantly improve service quality and reduce operating costs for OEMs
    • facility managers
    • and contractors. myStake: Building a platform that delivers transparency

    Industries

  • 171
    (12 Reviews) 5.0
    • Timeliness

      5.0
    • Service Excellence

      5.0
    • Value

      4.9
    • Would Recommend

      5.0
    • $50,000+
    • 50 - 249 employees
    • Warszawa, Poland

    MITRIX, founded in 2017, is a Poland-based team of 65+ senior tech professionals from Eastern Europe, carefully selected from the top 2%. Operating seamlessly across US and European time zones, they prioritize transparency, accountability, and client support. Explore their services risk-free with a 2-week trial.
     

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    Clients

    • Synapse Health
    • TicketVault
    • ViaPoint
    • Academic Gateway

    Industries

  • 172
    (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
    • Starbucks
    • Caterpillar
    • American Express

    Industries

  • 173
    (3 Reviews) 4.8
    • Timeliness

      4.7
    • Service Excellence

      4.8
    • Value

      5.0
    • Would Recommend

      5.0
    • $10,000+
    • 10 - 49 employees
    • Chobham, United Kingdom

    Custom software development company Blue Tea Software - London is located in Chobham, United Kingdom. The small team provides custom software development, web development, mobile app development, and enterprise app modernization. The firm was founded in 2014.

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    Clients

    • R;pple Suicide Prevention
    • Entoli Medical
    • Vivup
    • AVC Wise

    Industries

  • 174
    (19 Reviews) 4.9
    • Timeliness

      4.7
    • Service Excellence

      4.9
    • Value

      4.6
    • 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
    • K2 Corporate Mobility
    • Aimi.fm

    Industries

  • 175
    (24 Reviews) 4.8
    • Timeliness

      4.8
    • Service Excellence

      4.8
    • Value

      4.8
    • Would Recommend

      4.9
    • $25,000+
    • 1,000 - 9,999 employees
    • Corte Madera, CA

    Svitla Systems is a software development company from Corte Madera, Calif. with offices in Ukraine and Guadalajara, Mexico. It was founded in 2003 and has grown to 319 employees who work on web development, custom software development, web design, mobile app development, and UX/UI design for companies of all sizes.

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    Clients

    • Logitech
    • Global Citizen
    • Ingenico
    • Statline

    Industries

  • 176
    (22 Reviews) 4.7
    • Timeliness

      4.6
    • Service Excellence

      4.7
    • Value

      4.1
    • Would Recommend

      4.8
    • $50,000+
    • 50 - 249 employees
    • Montréal, Canada

    Spiria is a development company headquartered in Montreal, Québec, with additional offices in Gatineau, Québec; Oakville, Ontario; and Boston, Mass. Founded in 2003, Spiria's team of around 150 focuses on custom software development, web development, and mobile app development, primarily for midmarket and enterprise clients from the business services, entertainment, and manufacturing industries. 

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    Clients

    • Autodesk
    • Shutterstock
    • Acosta
    • Shaw

    Industries

  • 177
    (10 Reviews) 5.0
    • Timeliness

      4.7
    • Service Excellence

      5.0
    • Value

      4.9
    • Would Recommend

      5.0
    • $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
    • Click2Sure
    • Sqaak
    • Amvigo

    Industries

  • 178
    (23 Reviews) 5.0
    • Timeliness

      5.0
    • Service Excellence

      5.0
    • Value

      4.7
    • Would Recommend

      5.0
    • $100,000+
    • 50 - 249 employees
    • Los Angeles, CA

    AE Studio is a team of designers, engineers, and data scientists based in Venice, CA – working on blockchain solutions internally and for partners since their founding in 2016. Their team of more than 150 members provides full, end-to-end blockchain services for startups and enterprise partners, ranging from strategic advisory to community/gtm to smart contract deployment. They are chain agnostic and partner with leading blockchain groups like Dapper Labs, Polygon, and Skale.

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    Clients

    • Samsung
    • Berkshire Hathaway
    • Ritual
    • Chance the Rapper

    Industries

  • 179
    (4 Reviews) 4.6
    • Timeliness

      4.6
    • Service Excellence

      4.6
    • Value

      4.4
    • Would Recommend

      4.8
    • $25,000+
    • 10 - 49 employees
    • London, United Kingdom

    Bit Zesty is a custom software development firm. They provide custom software development, ux/ui design, web development, application management & support, and more and were launched in 2009. Their small team is London, United Kingdom-based.

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    Clients

    • Oxford Medical Simulation
    • Trussell Trust (UK Foodbanks)
    • Queen's Awards for Enterprise
    • HMRC

    Industries

  • 180
    (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

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