Looking for a top Ruby on Rails development firm in Poland?

Searching for and vetting potential partners is an exhausting process.

To assist you in your search for a partner, we’ve compiled this list of the top Ruby on Rails developers in Poland. Browse descriptions, feedback, and awards to find which can best suit your company’s needs. If you need more support, tell us about your project, and we'll match you with recommended companies.

List of the Best Poland Ruby on Rails Development Firms

  • 1
    $25,000+
    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 77 experts provides web development, custom software development, and IoT development services to mostly small and mid-market businesses.

    Clients
    Cashdeck
    DealGlobe
    Cooleaf
    Industries
    Notable Project

    An independent consultant hired Monterail to assist in developing a cloud based e-publishing tool. Using Javascript and Ruby on Rails, Monterail delivered a minimum viable product with drag and drop functionality. 

    "They would release versions that could be tested and what I enjoyed was the responsiveness of their team. The process was very lean and simplistic." — Founder, e-Publishing App

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  • 2
    $25,000+
    250 - 999 Employees
    Poznań Poland

    Netguru is a consultancy, product design, and software development company founded in 2008. The company works with large brands and fast-growing startups in the financial, education, or even robotics industries. Netguru has completed more than 700 projects and has 700+ people on board working from all over the world. 

    Clients
    IKEA
    Volkswagen
    Damac
    temi
    Industries
    Notable Project

    Netguru designed and developed the frontend of a mobile application for a data insights company. Using React Native, the team developed the frontend of the product. Netguru delivered exceptional services, distinguishing themselves as a true partner.

    " Netguru listens very well and always tries to find something to do." — Co-Founder & CFO, Data insights Company

  • 3
    $25,000+
    10 - 49 Employees
    Warszawa Poland

    Visuality is a software development agency based in Warsaw, Poland with a second location in New York City. Established in 2007, they have 13 employees, and mostly develop enterprise software for business management. Their services include custom software development, web development, internet of things, mobile app development, and UI/UX design.

    Clients
    TripBuilder
    National Geographic
    Quest Looper
    Industries
    Notable Project

    Visuality developed a team management application for a technology firm that wanted to market the platform to home service businesses. The client had a negative experience with a larger developer, and wanted to return to a smaller firm to launch their product. Using Ruby on Rails and ReactJS, Visuality developed a custom scheduling and organization suite with personalized options for users.

    "Despite the distance between our two companies, they felt like friends and family for us. They take tremendous pride in their work and really seemed to care about our project." — Project Manager, Management Software Firm

  • 4
    $10,000+
    1,000 - 9,999 Employees
    Kraków Poland

    Andersen, or A-Soft, is a development and IT company based in Minsk, Belarus with additional offices in Russia, Finland, Ukraine, and the U.S. Employing over 1,500 people, Andersen was founded in 2007 and serves enterprise, mid-market, and small business clients. They specialize in BI and Big Data consulting and mobile app and custom software development.

    Clients
    Kaspersky Lab
    Samsung
    Marvel
    Media Markt
    Industries
    Notable Project

    Andersen partnered with a health technology company to develop a web app that needed frontend refactoring. They provided PHP Laravel development for the web app and supplied Ionic applications that run using data from the client's database. Andersen's expertise and reliable development work allowed several third-party platforms to have API integrations with the app. 

    “The communication has been very good. Having a consistent team and dedicated resources on the project has been an advantage. They are skilled and have a very good work ethic and morale. We get replies even on weekends.” – CEO, Health Technology Company

  • 5
    $25,000+
    50 - 249 Employees
    Warszawa Poland

    EL Passion is a web and software development company that also provides UX and UI design and app development services. Based in Warsaw, Poland, EL Passion has more than 9 years of experience and more than 50 experts on the team. They deliver end-to-end solutions but also can assist companies at every step of the product development process. They delivered more than 300 projects for startups, scale-ups, and midmarket companies across industries like healthcare, B2B services, finance, entertainment and travel.

    Clients
    Ernst & Young
    Polaroid
    Booksy
    Docplanner
    Industries
    Notable Project

    EL Passion was hired by Varner, one of the biggest fashion retailers in Northern Europe, to build an AI-based campaign engine. The goal was to allow Varner to track price changes, update prices, and create campaigns.

    "The Price and Campaign engine has proven to additional upsale of old products, at the end of season sale, by over 4,5 M EUR and has a huge impact on Varner's long term margins." – Product Manager, Varner

  • 6
    $50,000+
    50 - 249 Employees
    Kraków Poland

    Software development consulting agency Railsware has offices in Krakow, Poland, Lviv, Ukraine, New York, and Dubai. Since the agency was founded in 2006, their team has grown to 50 employees.  Railsware offers web, custom software, and mobile app development services primarily for small businesses.

    Clients
    SendGrid
    TennisHub
    Calendly
    BrightBytes
    Awards:;;Awwwards
    Industries
    Notable Project

    Railsware developed a mobile application for a purchase tracking firm. They completed the front and back-end for the online database. Railsware delivered an app that serves as a compelling proof-of-concept to solicit investor capital and spur business growth. 

    "Railsware's post-project support is really good. Even after completion, they're always available to answer quick questions or concerns."–CEO, Purchase Tracking Firm

  • 7
    $10,000+
    50 - 249 Employees
    Warszawa Poland

    Founded in 2010, United Ideas is a software development agency that has been offers custom software development, mobile app development, and web development services to their enterprise, small business, and mid-market clients. The team of 259 works with clients in the arts and entertainment, consumer products, and marketing and advertising industries. UI is based out of their offices in Warsaw, Dubai, Oslo, Zurich, and Dublin, Paris, London, Stockholm, Berlin, Amsterdam, Copenhagen, Helsinki, and Farmington, Calif.

    Clients
    UniDosh
    STAMP
    Tookapic
    Industries
    Notable Project

    United Ideas recently worked on software development for a cosmetics company. They created a web application and promotional code generator, among other things, for that client.

    “Their communication was great. That was one of the things that I liked working with them in general. The involved team was always available, so I could always ask questions. They were still entirely consistent with whoever was on the project, meaning no turnover in resources.” - Digital Manager, Cosmetics Company

  • 8
    $75,000+
    10 - 49 Employees
    Aleksandrów Łódzki Poland

    eEngine Software House is a software development agency founded in 2007. Based in Aleksandrów Łódzki, Poland, the team of 18 specializes in web development, e-commerce development, and custom software development. They primarily serve mid-market clients in the eCommerce, business services, and utilities industries. 

    Clients
    Rainbow
    Gatta
    Mobile PZU
    StartMeUp
    Industries
    Notable Project

    eEngine Software House works on web development for a fashion manufacturer. The team builds and manages the infrastructure connecting an e-commerce store, an ERP, and a CMS. They use a proprietary software based in PHP, CSS, and Java. Overall, the client was impressed with the team's work. 

  • 9
    $10,000+
    50 - 249 Employees
    Bielsko-Biała Poland

    Selleo is a web and mobile app development company headquartered in Bielsko-Bala, Poland with an office in Silesian, Poland. Founded in 2005, the team of 60 specializes in web development, custom software development, mobile app development, e-commerce development, and UX/UI design. They focus on business services, advertising and marketing, and education.

    Clients
    Metreno AS
    Northpass
    SquadLocker
    Industries
    Notable Project

    Selleo worked on mobile app development for a greeting card company. They developed an iOS and Android app using Apache Cordova. They did this using an existing backend infrastructure using Ruby on Rails and offered additional security for the app’s use in financial services. The client appreciated the trust they were able to cultivate with them during the project.

    “They’re good at communicating and careful when setting expectations. If I say something is urgent, they approach the situation like it’s urgent. It’s important to have trust between partners, and they’re open enough for that to cultivate.” – CEO, Greeting Card Company 

  • 10
    $5,000+
    10 - 49 Employees
    Warszawa Poland

    Ideamotive is a global software development agency headquartered in Warsaw, Poland with offices in five other European countries, Israel, and the United States. Founded in 2014, the Ideamotive team has about 30 employees. They provide full-cycle web and mobile application development and UI/UX design for digital products.

    Clients
    Chilling Music Festival
    JRPass
    Lauber
    Nielson
    Notable Project

     Ideamotive developed management software to adapt to the client's rapid growth. Ideamotive automated many of the client's operations, like task assignments and document generation.

    "They performed perfectly. They make sure they understand us and that we understand them."  Co-Founder, Real Estate Drafting Firm

  • 11
    $25,000+
    250 - 999 Employees
    Kraków Poland

    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.

    Clients
    Statline
    Amplience
    The Rainmaker Group
    Cordial
    Industries
    Notable Project

    An academic publishing company needed extra developers to execute the conceptual design they had already created. Svitla Systems customized their existing e-commerce site on Magento and SugarCRM, mainly through optimizing the code and configuring the back end. 

    "They chat with our internal developers on every task. They’ve really become an integral part of the team... It’s nice to treat them as members of our team. They deliver some high quality work." — VP of Technology, Academic Publishing Company

  • 12
    $25,000+
    50 - 249 Employees
    Kraków Poland

    Railwaymen is a software development company based in Krakow, Poland with another office in San Francisco. Founded in 2009, the team of about 125 provides web development, mobile app development, and custom software development.

    Clients
    ProTenders
    MySoberRoommate
    Safe Driving
    BookWhiz
    Industries
    Notable Project

    Railwaymen worked with an e-learning sports video website to create new features for its website. The team mainly used Ruby on Rails, but also used Java, HTML, and React Native. Their work resulted in a better onboarding experience for users.

    “Our site was advanced when they joined us. They understood it, made changes, and added features within a week.” — Founder, E-Learning Sports Video Website

  • 13
    $5,000+
    10 - 49 Employees
    Łódź Poland

    Ragnarson is a web and software development company headquartered in Lodz, Poland with an office in Berlin. Founded in 2006, the team of 21 specializes in web development, custom software development, cloud consulting & SI, and mobile app development. They work primarily with small businesses.

    Clients
    Melodie
    Shelly Cloud
    Crypto Investia
    Vehiculum
    Industries
    Notable Project

    Ragnarson worked on software development for an ethics research organization. They recoded the app’s codebase from scratch and used Ruby on Rails and JavaScript to improve the quality of the software. They also provided maintenance and updates. The client appreciated how seriously they took the project.

    “One common theme I noticed was their eagerness to be involved in purposeful projects which can improve the world.” – Founder, Ethics Research Organization

  • 14
    $10,000+
    10 - 49 Employees
    Warszawa Poland

    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.

    Clients
    Creatubbles
    PromoJam
    Flagship
    Industries
    Notable Project

    iRonin developed the MVP - consumer lending platform, into a comprehensive, scalable software, with fast access to leasing and an intuitive lease management system. The product is continually extended with new features. The team is working on development and support for a custom web app handling 200K requests a month.

  • 15
    $10,000+
    10 - 49 Employees
    Kraków Poland

    Codest is a software development company that was founded in 2009 and has offices in Krakow and Warsaw, Poland. They have 40 employees specialized in the end-to-end building of custom products, primarily for companies in e-commerce, marketplace, adtech, fintech, proptech and SaaS. Services include backend, frontend and product design.

    Clients
    Gazeta Wyborcza
    Helpling
    Kesko Senukai Digital
    Yogobe
    Industries
    Notable Project

    Codest developed the frontend and backend of a web-based tool for booking targeted online ads for a media company. The client found value in their nuanced understanding of industry needs, fluid communication, and high reliability. They enhanced the product using Ruby on Rails and JavaScript, and it has dramatically increased revenue and contributed to business growth.

    “Codest’s work has had a positive effect on our income. The platform makes it easier for our team to sell ads, which has resulted in increased business. It’s also being used by external customers, making it one of our most important products.” – Head of Development, Media Company

  • 16
    $10,000+
    50 - 249 Employees
    Kraków Poland

    Xfive is a full-stack software house in Krakow, Poland that serves businesses, startups, and creative agencies. Its team of around 50 has delivered web & mobile apps, websites, and e-commerce solutions since 2005 to its clients. 

    Clients
    Yanmar
    SmartRecruiters
    OECD
    Chargebee
    Industries
    Notable Project

    Xfive designed and developed a website from scratch for a financial services startup. After designing the user journeys and pages, they executed full stack development using Ruby on Rails and HTML. Xfive built the platform to ensure mobile responsiveness and refined business processes. The website's simplicity generated praise from users, and internal stakeholders praised Xfive's technical expertise.

    "They certainly weren’t spread too thin on too many projects, and that positively impacted the overall quality of the deliverable." — Co-Founder, Financial Services Startup 

  • 17
    $25,000+
    10 - 49 Employees
    Wrocław Poland

    Naturaily is an AI development company based in Wroclaw, Poland. Founded in 2012, this team of 21 employees provides web development, IoT development, and UX/UI design services.

    Clients
    Zapnito
    Sociomatik
    Shuttlefare
    Industries
    Notable Project

    Naturaily developed a uniquely customized AI development plan for a health research client. They reacted to quickly changing feedback and requirements and communicated highly technical topics in a clear and concise way.

    "The entire team is responsive and seems really committed. Communication is easy, and I am constantly in contact with the person in charge of project management." – Project Manager, Health Research Company

  • 18
    $5,000+
    10 - 49 Employees
    Kraków Poland

    Lunar Logic is a web development company based in Krakow, Poland. Founded in 2004, the team of 47 specializes in web development, custom software development, and mobile app development. They work primarily with small businesses, focusing on business services, consumer products and services, and financial services.

    Clients
    Philips
    United Nations
    IEEP
    Startpace
    Industries
    Notable Project

    Lunar Logic worked on a mortgage platform development for a real estate startup. They designed a fully functional mortgage platform from end-to-end. They created custom features including a mortgage calculator, administration tool, and bank compatibility. The client was impressed with the creativity they brought to the project.

    “They're very creative...They don't just do what you tell them – they think about what they do.” – Owner and Founder, Real Estate Startup

  • 19
    $5,000+
    10 - 49 Employees
    Poznań Poland

    Prograils is a web and mobile app development company based in Poznan, Poland. Founded in 2012, the team of 22 specializes in web development, custom software development, and mobile app development.

    Clients
    BoardReport
    Chisa
    elvium
    teamlens.io
    Industries
    Notable Project

    Prograils worked on web development for a vacation home rental agency. They developed the backend of a Ruby on Rails website which incorporated several sites into one place. The website included an automated booking tool with confirmation via an email link. The client appreciated the transparency they provided throughout the project.

    “They're clear, transparent, and responsive. They stuck to their word. They never pulled the wool over my eyes, and they never tried to sell me a solution that wasn't what I asked for.” – Owner, Vacation Home Rental Agency 

  • 20
    $25,000+
    50 - 249 Employees
    Warszawa Poland

    Artegence is a Warsaw, Poland based development company that has been in operation since 1995. Their team of 51 specializes in web development, custom software development, and UX/UI design. They primarily work with enterprise level and mid-market clientele.

    Clients
    ETX Capital
    Wyborcza.pl
    Wysokie Obcasy
    PKO Bank Polski
    Notable Project

    A universal bank hired Artegence to develop their online banking platform. Artegence was responsible for the development, technical analysis, and UX/UI design. The finished product helped the client expand their business online. 

    "Currently, all of our clients use the platform. They appreciate its simplicity and functionality." - Head of Digital Channels, Universal Bank

  • 21
    $5,000+
    10 - 49 Employees
    Warszawa Poland

    Rebased is a software development firm based in Warsaw, Poland. Founded in 2011, Rebased has 27 employees, and they specialize in JavaScript and Ruby on Rails. Their services include custom software development, e-commerce development, and web and mobile applications for both client-facing and enterprise management solutions.

    Clients
    Y&R Warsaw
    Mobisat SAGL
    Industries
    Notable Project

    Rebased developed several telematics applications for a firm that specialized in telematics hardware for vehicles. The applications enable clients to install a black box on a fleet vehicle, for example, that enables remote teams to track location, diagnostics, and other important information. The client noted that the quality of Rebased's programs earned them a large contract with an auto manufacturer and that their technical approach is particularly forward-thinking in terms of tools and methods.

    "Rebased's work has had a great amount of impact on our business and has allowed us to focus more on research and development of new functionality." — Managing Director, Telematics Firm

  • 22
    $25,000+
    50 - 249 Employees
    Warszawa Poland

    Flatstack is a web and mobile application development company with headquarters in New Orleans and an additional office in Kazan, Russia. Established in 2005, the agency specializes in custom software development, mobile app development, and web design for small to mid-sized companies. Their team of under 200 typically serves the business, financial, and consumer product services.

    Clients
    Rewards for Causes
    Roadtrippers
    GoGreenRide
    VacayPal
    Industries
    Notable Project

    Flatstack was hired by a web consultancy to build an iOS app that provides audible outdoor trail guides.

    Flatstack developed a native iOS app for a recreational outdoors startup that provided audio guides for common trails. Using the client provided technical and design documentation, the team built the front- and backend as well as the UI. The app earned praise for its reliability and heavily tested iterations.

    "They’re consciously thinking about ways to improve a feature, or redesign a feature, if it doesn’t make sense for them or the integrity of the end product." – Founder & CEO, Recreational Outdoors Startup

  • 23
    $10,000+
    50 - 249 Employees
    Kraków Poland

    u2i is a software development firm based in Red Hook, New York with a second office in Krakow, Poland. Founded in 2000, u2i is a well-established development team with 56 employees between the two locations. Their services include custom software development, web development, mobile app development, IT strategy consulting, and UI/UX design.

    Clients
    NielsenSocial
    Citymart
    Kinvolved
    Industries
    Notable Project

    u2i developed an information management system for an HR firm in New York City. The client was trying to create a suite of tools for automating onboarding and HR processes for staff in K-12 schools. However, they had limited capital for development, and needed the scalability of an offshore team. The platform now has over 2000 users, and the client has been satisfied not only with the initial development sprints but with the support provided post-launch.

    "...we’ve gotten a lot of good feedback from clients. They’ve definitely loved the different iterations of our product and are always giving us new and different stories to work through." - COO, HR Firm

  • 24
    $50,000+
    50 - 249 Employees
    Kraków Poland

    Grape Up is a tech consulting company based in Cracow, Poland with no more than 250 employees. Founded in 2006, they provide custom software development, cloud consulting, and IT staff augmentation services for enterprise-level and mid-market clients alike.

    Clients
    Volkswagen AG
    Porsche AG
    Allstate Insurance
    Industries
    Notable Project

    Grape Up developed a Kubernetes-based platform for an IT business. The goal was to give development teams the possibility of a private Kubernetes environment. The solution was up and running after several months.

    “Let's just say they deliver and they do that at a more than fair value for money ratio.” - IT Program Manager & Consultant, IT Business

  • 25
    $100,000+
    50 - 249 Employees
    Warszawa Poland

    YND is a software development company that was founded in 2015. They are headquartered in Berlin with offices in Warszawa, Poland and Wrocław, Poland. They are made up of 58 employees and specialize in mobile app development, product design, and AI.

    Clients
    Wirecard
    AirPlus
    Kayak
    Goomo
    Industries
    Notable Project

    YND worked with a automotive agency where they helped fix several bugs associated with their mobile app. The were able to successfully implement new updates for the app and allowed it to run smoothly on both iOS and Android platforms.

    "They do everything from project management to hardware development, which makes them completely reliable. Out of the many mobile development companies I’ve worked with, they are certainly the most experienced developers." – CTO, Automotive Agency

  • 26
    $5,000+
    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.

    Clients
    Google
    PracticeLink
    MyTaxi
    Industries
    Notable Project

    A healthcare professional development startup hired FireArt Studio to create an online tool for healthcare professionals. FireArt Studio designed and coded the front end using Javascript and created custom illustrations for the UI.

    "They came up with an attractive design with minimal direction and inspiration from our team. They were also quite helpful, pointing out some usability issues that we were able to fix before our users encountered them." — CTO, Healthcare Startup

  • 27
    $10,000+
    10 - 49 Employees
    Kraków Poland

    Nopio is a design and development studio headquartered in Krakow, Poland that specializes in web development and design, custom software development, and marketing strategy. Established in 2010, the studio works with midmarket companies and small businesses across industries such as advertising and marketing, consumer products and services, and information technology. Nopio is comprised of 15 employees.

    Clients
    Solere Digital
    World Politics Review
    The Underwear Expert
    Erlang Solutions
    Industries
    Notable Project

    An education non-profit hired Nopio to move its registration site to a new Cloud platform and build its digital archives. The client saw a growth rate of over 100%. 

    "Nopio was very flexible and was able to adapt to whatever our project structure was." – Director, Education Nonprofit 

  • 28
    $50,000+
    250 - 999 Employees
    Kraków Poland

    Codete is a Berlin based IT consulting and software development company. They were founded in 2010 and have a team of 104 employees who specialize in AI, big data consulting, and mobile app development. They mainly work with mid-market and enterprise clients in the financial services, automotive, and eCommerce industries. 

    Clients
    Wells Fargo
    Gelato Group
    BMW
    Industries
    Notable Project

    Codete upgraded the website of a study abroad company. They took over development of the client’s site, including a custom CRM and a content management system for schools. The client reports that, after the upgrade, the site loaded 60% faster and their traffic had doubled.

    “The quality of the people that they put on our project was really good, which leads to good communication, high productivity and high output.” – Co-Founder, Study Abroad Company
     

  • 29
    $10,000+
    10 - 49 Employees
    Warszawa Poland

    codequest is a software development firm based in Warsaw, Poland, with an additional office in the area. Established in 2009, the team of 30 specializes in web and mobile development using Ruby on Rails, Angular, React, Golang, and Swift. They mainly work with small businesses.

    Clients
    DaWanda
    Degoo
    Eqipia
    SelectHub
    Industries
    Notable Project

    codequest redeveloped an iOS application for a property search engine in Sweden. Their team took over the development role after the internal team left. They used the client’s API’s and server infrastructure to deliver a more functional application with additional updated and UX/UI strategies. The client appreciated codequest’s technical competence and timely delivery

    “The work-related metrics have been solid. They’ve been very timely with their development releases and communications. They’ve been consistent in delivering what we’ve agreed upon on time.” — Manager, Real Estate Site

  • 30
    $10,000+
    50 - 249 Employees
    Warszawa Poland

    Founded in 2006 and based in Warsaw, Poland, Polcode's team of over 130 open-source technology professionals in PHP, Laravel, Symfony, Ruby on Rails, Python, Go, React, VueJS, Angular, and Magento primarily provides web development and e-commerce development services.

    Clients
    impak Finance
    Engagement Labs
    Lumina Datamatics
    AppyBee
    Notable Project

    Polcode helped this start-up lottery syndicate platform design and develop its website from scratch through Symphony. Polcode built the wireframes, designed the platform with a UX focus, and featured many API integrates including an automatic lottery ticket purchasing system and an automatic allocation system distributing customers into syndicates. Over 6,000 registered customers have signed up for the MVP.

    "They eventually ended up telling us exactly what we needed and how it should work, which was fantastic." – Director & Co-Founder, Startup Lottery Syndicate Platform

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