We build web & mobile applications

We are a dynamic team of developers and designers. We have a track record of building high-quality software with proven results.

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Services we offer

BigBinary specializes in Ruby on Rails, React.js, React Native, and Node.js. We have worked with these technologies long enough to offer expert consulting.

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Ruby on Rails

We have been using Ruby on Rails to build web applications for 10+ years. We love Ruby on Rails, and we are constantly contributing to Ruby on Rails code to make it even more awesome.

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React.js helps us build web applications with a better user experience. React.js is incredibly fast, and it lends itself to creating reusable components. Our clients love using React.js.

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React Native

React Native allows us to have a single codebase for both Android and iOS applications. It means our team can deliver features faster while reusing most of the components for both platforms.

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Node.js delivers peak application performance. With an extensive community and a massive number of open-source libraries, Node.js helps us run mission-critical applications at scale.


10+ years of web development using Ruby on Rails

We have been using Ruby on Rails for 10+ years. We recognized early on that Ruby on Rails was a game-changer. We jumped on it early and we never looked back.

BigBinary Ruby on Rails contribution
BigBinary Ruby on Rails contribution

We make Ruby on Rails better

Over the years, BigBinary team members have made tons of open-source contributions to Ruby on Rails code. Besides code contribution, we have written hundreds of technical blogs on the upcoming changes in Ruby on Rails. BigBinary team members are constantly giving back to the Rails community by organizing meetups and sponsoring events like Rails Girls.

Launch, fund, scale, & sell

We build successful businesses, from partnerships with many Fortune 500 companies to launching countless startups. BigBinary has facilitated hundreds of millions in funding raised by clients, scaled applications to tens of millions of daily users, and led multiple companies through significant acquisitions.

Rocky Mountain Ruby
Boulder, USA
Rocky Mountain Ruby
Ruby Kaigi 2014
Tokyo, Japan
Ruby Kaigi 2014
Full Stack Fest
Barcelona, Spain
Full Stack Fest
Garden City Ruby Conf
Bangalore, India
Garden City Ruby Conf

We have spoken at many global & regional conferences

From Tokyo to San Francisco, from Colombia to Colorado, from Bangalore to Barcelona - BigBinary team members have spoken at many global and regional conferences. We have also conducted many workshops on topics including Advanced Ruby on Rails, React.js, and React Native.


Open source is our lifestyle

BigBinary has made extensive contributions to open-source projects like Ruby on Rails, React.js, jQuery, Sinatra, Backbone.js, Spree, BabelJS, and many more

In addition to contributing to open-source projects, we observe how these projects are managed, and we try to run our development using their core principles of collaboration and open discussion.

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Our videos rock!

Over the last few years, we have produced videos on topics ranging from "Advanced Rails" to "Learning React.js in steps." We have covered a range of topics like Ember.js, JavaScript, Selenium, and Ruby on Rails.

Videos by BigBinary
Books by BigBinary

We author books and courses

BigBinary takes learning seriously. We believe in sharing knowledge, and we constantly strive to give back to the community. We have authored several books and courses, like BigBinary Academy, that help developers learn and sharpen skills.


Blogs & Publications

Our industry-leading blog is widely distributed, often covered by publications like Ruby Inside and the Ruby Weekly Newsletter. From time to time, we even publish episodes for Rails Weekly.

Blog by BigBinary
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Inc. 5000 lists BigBinary as one of the fastest-growing companies in the USA

For the third year in a row, BigBinary has made it to the Inc. 5000 list. Our focus on building a distinguished engineering team, a remote-first work culture, and working at a sustainable pace has been hugely successful for our clients and BigBinary.

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