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Ruby on Rails is an open-source web application framework used by web developers for rapid development of a wide variety of online applications, including ecommerce, social media and productivity. On Upwork, the world’s largest online workplace, companies hire Ruby developers to successfully complete jobs including shopping cart integration, resource management applications, migration projects, and chat applications.

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Ruby on Rails Job Cost Overview

Typical total cost of Upwork Ruby on Rails projects based on completed and fixed-price jobs.

Upwork Ruby on Rails Jobs Completed Quarterly

On average, 463 Ruby on Rails projects are completed every quarter on Upwork.


Time to Complete Upwork Ruby on Rails Jobs

Time needed to complete a Ruby on Rails project on Upwork.

Average Ruby on Rails Freelancer Feedback Score

Ruby on Rails Upwork freelancers typically receive a client rating of 4.73.

Last updated: October 1, 2015
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Prajkta Potdar

Prajkta Potdar

Ruby on Rails, Ruby, Jquery, postgresql, MySql haml/sass heroku SQLite

India - Tests: 11 - Portfolio: 8

In over last 4 years I have worked on variety of website projects with clients from US, UK, Canada, Denmark, Australia, Italy and can handle complete management of a website development project. I intend to establish myself as Software Engineer working with small and large businesses, contributing to the company's growth and in turn ensuring personal growth. I believe that my technical, functional and communication skills will enable me in facing the challenging career ahead.

$25.00 /hr
3,245 hours

David J.

David J. Agency Contractor

** Skilled professional software engineer (cs & s/w eng degrees +PhD)

United States - Tests: 6 - Portfolio: 3

With 17 years experience in software engineering and development, I've worked on a diverse set of projects. I consider myself a life-long learner and have never hesitated to dive into becoming an expert in new domains. I've worked on projects in academia, for businesses, defense contractors, government laboratores in several countries and also many of my own varied projects. As of May 2013 - I'm available 20hrs/wk (possibly up-to 30). Some areas of expertise include: - Distributed systems & architecting for the Cloud - Web Applications (Ruby & Rails, LAMP - Linux/Apache/MySQL/PHP); AJAX - jQuery/Javascript; web-service APIs (XMLRPC/JSONRPC/REST) - Relational & Object Database Design - Simulation: physics simulation, 3D graphics (OpenGL, OpenSceneGraph) - C++ desktop applications (UI, libraries, components) - Bioinformatics (Biolab Matlab-like bio environment - Java/C#/.NET/Python) - Networking (protocol design; wireless; TCP/IP; HTTP and related technologies) - Embedded systems (hardware system design, construction & programming) - Operating System design and implementation - Language design, interpreter and compiler construction - Human Computer Interaction (HCI) - user interface design & implementation (X11, Interviews/Fresco, Qt, Swing, AWT, Winforms, GTK+) - Robotics: AI, Vision, Path planning, Inverse Kinematics - Hardware: Sensors, VHDL, FPGAs Most of development has historically been in C++, but in recent times I've favoured C#, Java or Ruby. For web applications and services I prefer Ruby but also have experience in PHP. Over the years I've used many languages and can pick up new languages and their library frameworks quickly. I've also designed languages (upto the complexity of C++) and written interpreters and optimizing compilers (so I've not met a language feature I'm not well versed with). I'm a good communicator, proficient at technical writing and have published many papers in peer reviewed journals and other publications. I'm most interested in working on web sites/services, particularly where complex distributed systems involving interacting databases are concerned or in the area of virtual reality, 3D graphics and simulation systems (including cutting-edge 3D game platforms). However, in general I'll find anything challenging interesting to work on!

Associated with: EgoMachines Agency

$112.00 /hr
1,064 hours

Bang Ly Tieu

Bang Ly Tieu

Expert in Ruby / Rails / jQuery / ExtJS / MySQL / Facebook / Linux

Vietnam - Tests: 8 - Portfolio: 2

With a lot of experience on HTML, DHTML, Javascripts/Prototype/jQuery, Ruby/Ruby on Rails, PHP, MySQL and administrative skills for various platform Windows, Linux, Mac, I'm looking for chances to work on any projects as build site from ground up, develop more features, maintain, administrate servers/site.

Groups: Engine Yard Ruby on Rails Professionals Network

$50.00 /hr
2,409 hours

Chylli Lee

Chylli Lee

perl ruby mysql postgresql expert

China - Tests: 6 - Portfolio: 2

3+ years ruby rails, 10+ years perl programmer, 7+ years mysql dba, 2+ years ruby rails Hi! I'm an enthusiastic web developer with excellent skills in PERL,RUBY,JavaScipt,jQuery,MySql,PostgreSQL,CSS,(X)HTML. 10+ years of software coding experience gives me a possibilty to create excellent software projects. I confirm that you would never regret working with me. You are going to meet the best coder. Don't hesitate to select me.

100% Job Success
$22.22 /hr
2,240 hours

Ahmad K.

Ahmad K.

Senior Web Application / iOS / Swift / Android / Back-end Developer

Malaysia - Tests: 6 - Portfolio: 2

Knowing is not enough; we must apply. Willing is not enough; we must do. Highly-skilled, Talented web and mobile app developer with more than a decade of hands-on experience in various web application development languages including PHP, Java, C#, Ruby, NodeJS, Python and SQL as well as mobile app development technologies like objective-c, Java, Phonegap and Titanium. Excellent skills and experiences in PHP, Laravel, Zend Framework and CodeIgniter, CakePHP, MySQL, HTML5, CSS3, jQuery. Responsive Design, Bootstrap, Ruby, Rails, AngularJS, Magento and Wordpress. Solid experience and expert knowledge in mobile app development for iOS and Android. I am resposible for full SDLC and very confident about my expertise and skills My Skill includes PHP, Laravel4, Zend Framework 1, CodeIgniter, CakePHP, Symfony MySQL, HTML5 CSS3 Javascript, Responsonsive Design iOS, objective-c, Android, Java, swift Ruby On Rails, Python/Django GoLang MEAN jQuery, jQuery Plugins, Twitter Bootstrap, Backbone, AngularJs, EmberJs, BackboneJS, D3js, Sencha ExtJS, jQuery Mobile, Sencha Touch, KnockoutJS, Wordpress, Magento, Prestashop Linux Server and database Administration

89% Job Success
$55.56 /hr
1,868 hours

Elvin alvian S.

Elvin alvian S. Agency Contractor

FullStack Ruby on Rails Developer with Responsive Design experience

Indonesia - Tests: 4 - Portfolio: 11

If you want to build an awesome web application, so you need to hire 2-3 developers. but you are only need to hire me, so i can build your Web Application (including, BackEnd(Ruby on Rails, CI) and FrontEnd(HTML5 Responsive, CSS3, jQuery, javascript framework, Create PSD framing layout, Design Web Apps to fit with your smartphone or any device ). And im available if you need to redesign your web apps. Im available as a Ruby on Rails Developer and FrontEnd Developer to Design your apps... And you can contact if you have any question or discuss about your idea. Also I can give you one week trial to see how your idea/app will work. Then we can make your application to MVP, and move it to live. Please feel free to contact me if you need me...

Associated with: Nine Operation Dev

89% Job Success
$13.33 /hr
2,308 hours

Bharat K.

Bharat K. Agency Contractor

Technical Rails/Sys Admin Specialist and Developer

India - Tests: 7 - Portfolio: 1

Always 5***** and I am 100% sure you’ll love working with me. More than 5.5+ years of experience as both a hands-on architect and a software engineer. Specializing in Ruby, Rails, Sys Admin, HTML5/CSS3, Bootstrap3, Responsive, AngularJS. SPECIALTIES: Ruby, Rails, Meteor, Node.js, JavaScript, AngularJS, HAML/SASS, HTML5, MongoDB, SQL, Solr, Git, SVN, Amazon Web Services, EC2, Nginx, Apache, Agile processes and methodology, RSpec, Cucumber, TDD, BDD. I have done Master Degree in Computer Science . I am a strong software engineer who is passionate about large-scale systems. I care about producing clean, elegant, maintainable, robust, well-tested code. Proficiency in the following skills and technologies: Coding: Ruby, Rails, Git, Make, Subversion, SQL, HTML, CSS, Javascript, Angular, Node, Backbone, Gulp, Grunt Operating systems: Unix, Red Hat (RH 5 to RHEL 6), Debian. Cloud: Rackspace, Heroku, AWS, DigitalOcean Web and Middle Services: Apache, Tomcat, Wordpress, Nginx, Unicorn, Passenger, Mogrel Databases: MongoDB, MySQL, PostgreSQL, SQLite, Redis. Email Services: Postfix, Sendmail, SpamAssassin. My Responsibilities: * Ruby coding * AWS Cloud management with hands on experience in EC2,S3,Cloudwatch,ELB,Autoscaling,RDS etc * System administrator for various flavours of Linux providing hosting support for applications, server setup and troubleshooting. * Tuning the platform software stack for achieving the most optimal performance. I am ready for Leading the team / Projects and Development. Contact me. Thanks

Associated with: 24ROR Labs(5***** Leading Freelancers)

57% Job Success
$20.00 /hr
2,439 hours

Erik O.

Erik O.

Ionic/Angularjs/Cordova/Phonegap/iOS/Android Expert

Bosnia and Herzegovina - Tests: 6 - Portfolio: 12

• Backend: PHP, Codeigniter, Yii • Frontend: HTML, LESS, SASS, CoffeScript, Bootstrap, JQuery and Responsive Design • APIs: Geocoding, Google services, Social Networks, XML/XSLT, CSV • Databases: MySQL, PostgreSQL • Version & Source control: Git, Bitbucket, GitHub, PivotalTracker, Basecamp, Jira Thanks so much Erik

63% Job Success
$44.44 /hr
1,175 hours