Top 100 Ruby on Rails Developers
The Best of October 2026List of the Best Ruby on Rails Development Firms
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151$5,000+50 - 249 employeesRead More
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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Shop2marketIndustries
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152$100,000+50 - 249 employeesProvidence, RISoftware development firm MojoTech was founded in 2008. Their midsize team is based in Providence, Rhode Island; New York, New York; Boulder, Colorado and Los Angeles, California. MojoTech focuses on Custom Software Development, UX/UI Design, AI Consulting, Artificial Intelligence, and more.Read More
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AetnaIndustries
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153$10,000+10 - 49 employeesWarszawa, PolandRead More
iRonin.IT is a Web, Mobile & DevOps consultancy and development agency from Poland. Founded in 2011, they have more than 50 employees that provide high-quality services to companies worldwide. They specialize in Agile development, consulting, and team augmentation.
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154$5,000+10 - 49 employeesZagreb, CroatiaRead More
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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Optilogic, ForfendIndustries
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155$25,000+50 - 249 employeesRead More
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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Digital VillageIndustries
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156$5,000+50 - 249 employeesHo Chi Minh, VietnamLaunched in 2013, NUS Technology is a software development firm. Their midsize team is in Ho Chi Minh, Vietnam. Their team offers Custom Software Development, Mobile App Development, Web Development, IT staff augmentation, and more.Read More
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157$50,000+50 - 249 employeesChicago, ILRead More
Table XI is a mobile app and custom software developer based in Chicago, IL. Founded in 2002, they are a team of 50 curious minds that specialize in building websites, mobile applications and custom digital experiences for companies ranging from startups to well-known brands.
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AbbVieIndustries
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158$25,000+50 - 249 employeesDubai, United Arab EmiratesBlink22 is a Dubai, United Arab Emirates-based artificial intelligence development company. Established in 2015, the midsize team focuses on Artificial Intelligence, Mobile App Development, UX/UI Design, and Web Development.Read More
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SalikIndustries
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159Undisclosed10 - 49 employeesMinneapolis, MNRead More
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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Great ClipsIndustries
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160$25,000+10 - 49 employeesKraków, PolandRead More
SDCLabs is a web development company launched in 2011. Their small team is located in Kraków, Poland and Dublin 3, Ireland. The agency offers web development, mobile app development, custom software development, and application testing.
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TrivagoIndustries
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161$5,000+50 - 249 employeesL'viv, UkraineMobile app development firm Kevych Solutions is headquartered in L'viv, Ukraine and Milton, Canada. The midsize team specializes in Mobile App Development, API Development, Custom Software Development, UX/UI Design, and more and was established in 2021.Read More
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162$10,000+250 - 999 employeesSunny Isles Beach, FLFounded in 2005, Sphere is an artificial intelligence company. The company focuses on Artificial Intelligence, Generative AI, IT staff augmentation, Custom Software Development, and more and has a midsize team.Read More
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BuzzfeedIndustries
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163$10,000+10 - 49 employeesToronto, CanadaEstablished in 2014, DivNotes Inc. Is a small custom software development firm. Their team focuses on Custom Software Development, UX/UI Design, Mobile App Development, Application Management & Support, and more. The company is located in Toronto, Canada.Read More
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164$10,000+10 - 49 employeesPortland, MEHeadquartered in Portland, Maine and Warszawa, Poland, Freeport Metrics is a Generative AI company. The agency specializes in Generative AI, Custom Software Development, Web Development, Mobile App Development, and more and is small.The agency was founded in 2009.Read More
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165$1,000+10 - 49 employeeshanoi, VietnamPolitetech Software is an artificial intelligence company launched in 2022. They are headquartered in hanoi, Vietnam and HANOI, Vietnam and have a small team. The firm specializes in Artificial Intelligence, Mobile App Development, Custom Software Development, and Web Development.Read More
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NamPhuIndustries
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166$25,000+10 - 49 employeesChicago, ILHashrocket is a small web development firm based in Chicago, Illinois; Jacksonville Beach, Florida and San Francisco, California. Established in 2008, the team focuses on Web Development, Mobile App Development, and E-Commerce Development.Read More
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AdeccoIndustries
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167$25,000+250 - 999 employeesAtlanta, GAAI firm HatchWorks AI was launched in 2016. They are based in Atlanta, Georgia; Chicago, Illinois; San José, Costa Rica and Medellín, Colombia and have a midsize team. HatchWorks AI focuses on Artificial Intelligence, AI Consulting, Custom Software Development, and Generative AI.Read More
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AT&TIndustries
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168$5,000+10 - 49 employeesBrasilia, BrazilSwitch Dreams is a small website development firm launched in 2021. Their services include Web Development, Mobile App Development, UX/UI Design, Web Design, and more. The company is based in Brasilia, Brazil.Read More
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169$25,000+50 - 249 employeesDenver, CORead More
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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Denver Health, Hint Health, Colorado University, Weill Cornell,Industries
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170$50,000+250 - 999 employeesMilpitas, CARead More
West Agile Labs is a software development and digital design company. The team is headquartered in San Francisco and has additional offices in Pakistan, Ukraine, and India. Founded in 2012, they currently employ over 120 professionals. West Agile Labs provides custom software development, e-commerce development, and mobile app development services.
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UnationIndustries
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171$10,000+50 - 249 employeesRead More
Development agency RubyGarage is located in Dnipro, Ukraine. Since it was founded in 2011, their team has evolved to about 100 employees. RubyGarages partners primarily with small businesses. Their services are centered on custom software, mobile app, and web development.
Clients
ExposureDB is a real-time analytics platform for offline marketing and event industry professionals.Industries
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172$25,000+50 - 249 employeesFalls Church, VARead More
Digital agency Viget has a team of more than 70 employees, spread across 3 offices in the U.S. – Falls Church, Va., Durham, N.C., and Boulder, Colo. Founded in 1999, Viget provides web development, digital strategy, and web, UI/UX, and print design services business clients of all sizes and across industries.
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World Wildlife FundIndustries
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173$10,000+10 - 49 employeesWrocław, PolandUSEO is a small custom software development firm. They provide Custom Software Development, IT staff augmentation, IT strategy consulting, AI Consulting, and more and were established in 2009.Read More
Clients
Yousty AG Work For Impact EltingaIndustries
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174$10,000+10 - 49 employeesMünchen, GermanyMainmatter is a web development company. The small München, Germany-based company was launched in 2015. Their services include Web Development, IT staff augmentation, Custom Software Development, UX/UI Design, and more.Read More
Clients
GeneraliIndustries
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175$25,000+50 - 249 employeesMarina del Rey, CAAI Consulting company AE Studio is based in Marina del Rey, California. The midsize company was founded in 2016. Their services include AI Consulting, Artificial Intelligence, Custom Software Development, and Generative AI.Read More
Clients
SamsungIndustries
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176$10,000+10 - 49 employeesCalgary, CanadaSoftware development company Paradem Consulting is located in Calgary, Canada. The small team provides Custom Software Development, Web Development, Web Design, and CRM consulting and SI. The firm was launched in 2013.Read More
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177$25,000+10 - 49 employeesBeograd, SerbiaStuntCoders is an e-commerce development company launched in 2012. Their small team is headquartered in Dover, Delaware; Zürich, Switzerland and Beograd, Serbia. Their services include E-Commerce Development, Custom Software Development, and Web Development.Read More
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178$100,000+250 - 999 employeesAtlanta, GARead More
Started in 2001, Big Nerd Ranch is a 50+ web and mobile app development firm headquartered in Atlanta. While not creating apps for the world’s leading brands, their team leads immersive coding boot camps.
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airbnbIndustries
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179$5,000+10 - 49 employeesMálaga, SpainLaunched in 2016, Innovation Feel is a web development company. They are in Málaga, Spain and Cherkasy, Ukraine and have a small team. Their services include Web Development, Custom Software Development, AI Agents, UX/UI Design, and more.Read More
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180$10,000+50 - 249 employeesRīga, LatviaSnotor is a midsize app development firm. Established in 2007, the team provides Mobile App Development, Web Development, IT staff augmentation, Custom Software Development, and more. The firm is in Rīga, Latvia; London, England and Khmel'nyts'kyi, Ukraine.Read More
Clients
Wilpower HUDD Isobiotics WellicsIndustries
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