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Post your Ruby programming project on Upwork and find experienced Ruby developers and consultants who can download and install Ruby 2.0 on your server with RVM, create websites using the Ruby on Rails or Sinatra framework, or develop website crawlers and web scraping scripts for videos, news and images. These professionals can also convert your PHP or Python application to Ruby, create a back-end for iOS with RubyMotion, debug or maintain libraries of selenium-webdriver scripts, or create data automation scripts to import into custom APIs.

Ruby is an open-source dynamic and general-purpose programming language that is similar to languages like Perl, Lisp, Python and Smalltalk. On Upwork, the world’s largest online workplace, companies hire Ruby freelancers for various Ruby development projects, from web applications and threaded database servers to chart libraries, desktop GUI applications and image recognition engines.

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Ruby Job Cost Overview

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

Upwork Ruby Jobs Completed Quarterly

On average, 224 Ruby projects are completed every quarter on Upwork.

224

Time to Complete Upwork Ruby Jobs

Time needed to complete a Ruby project on Upwork.

Average Ruby Freelancer Feedback Score

Ruby Upwork freelancers typically receive a client rating of 4.72.

4.72
Last updated: August 1, 2015
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  1. Daniel Vartanov

    Daniel Vartanov Agency Contractor

    Experienced Ruby backend developer

    United Kingdom - Last active: 03/03/2013 - Tests: 2 - Portfolio: 1

    For last five years I've been participating in and leading the development of several large Ruby projects (not only web-oriented). I deeply know Rails and Merb internal code. I participate in Ruby community and often contribute to famous projects, such as Cucumber, Watir, etc. See my profile at a github: http://github.com/DanielVartanov I passionately adopt ideas of agile development and successfully completed several enterprise projects using these techniques. Before programming in Ruby I participated in development of enterprise solutions (used Java, C++). I have major in mathematics and computer science, therefore, I can apply effective algorithms with the maximal simplicity of code.

    Associated with: Daniel Vartanov Agency

    $55.56 /hr
    3,936 hours
    4.70
  2. Roman Gapon

    Senior Ruby developer

    Ukraine - Last active: 2 days ago - Tests: 1 - Portfolio: 3

    More than 4-year experience as a developer of web technologies. Has worked at almost all types of web applications starting from corporate web sites and up to high-load systems + frameworks. Focused in using modern technologies and methodologies for creating best online services.

    $27.00 /hr
    436 hours
    5.00
  3. Kalyan K. Agency Contractor

    Ruby | Ruby on Rails | MySQL | JQuery | AngularJS | API Integration

    India - Last active: 6 months ago - Tests: 3 - Portfolio: 6

    I'm a passionate and energetic agile web developer having good experience in developing large scale rails projects with different versions and RESTful style coding with Ruby, Rails 2 to 4 versions, MySQL technologies. Prior knowledge in JQuery, Ajax and JSON. Having good experience in integrating API's like Facebook, Twitter, Linkedin, Podio etc.. Hands-on experience using various version controls like GIT, SVN. Having capabilities in estimating project time and cost.

    Groups: Engine Yard Ruby on Rails Professionals Network

    Associated with: RubyNuts Agency

    $22.22 /hr
    1,330 hours
    4.93
  4. Hasham Malik

    Hasham Malik Agency Contractor

    Highly Experienced Rubymotion & Ruby on Rails Developer

    Pakistan - Last active: 1 month ago - Tests: 5 - Portfolio: 6

    With over the decade of experience in developing and maintaining successful web applications, I have developed deep expertise in delivering and maintaining high quality well tested code written in cutting edge web technologies. I have been writing Ruby on Rails applications since 2005 as a core technology. I like to write applications with comprehensive test coverage and using TDD/BDD. I also specialize in high availability deployments on various cloud platforms. I can communicate well in English and would love to report progress frequently. I have expertise in these technologies: Languages: Ruby, Python, Javascript Frontend: Haml, Jquery, AngularJS, Knockoutjs, Sass Frameworks: Ruby on Rails, Sinatra, Flask, PhoneGap Persistence: MySQL, Postgresql and MongoDB Testing: Rspec, Cucumber & Jasmine Deployment: Capistrano, AWS, GAE

    Associated with: Zen of Ruby, Ballista Labs

    $30.00 /hr
    160 hours
    5.00
  5. Pavel Pachkovskij

    Pavel Pachkovskij

    Full Stack Ruby on Rails, AngularJS, DevOps Expert

    Belarus - Last active: 5 days ago - Tests: 4 - Portfolio: 3

    I am Senior Ruby on Rails developer with 6+ years of experience. TECHNOLOGIES: Frontend: jQuery, Highcharts.js,Backbone.js, AngularJS, Twitter Bootstrap Backend: Ruby, Ruby on Rails, Sinatra, Jekyll, Golang DevOps: Chef, Capistrano, Amazon OpsWorks, Docker, JuJu Charms Databases: MySQL, PostgreSQL, MongoDB, Redis, RabbitMQ Payment Gateways: Stripe, PayPal, Skrill APIs: Google APIs, Twilio, Mandrill, Mailgun, Quickbooks, Mixpanel Misc: PDF and Spreadsheets generation, PDF-templates filling and and signing, Emails styling Workflow tools: github, Pivotal Tracker, Redmine, New Relic, Airbrake, Mailtrap

    $40.00 /hr
    144 hours
    5.00
  6. Fernando R.

    Fernando R.

    Ruby on Rails Developer with Strong Linux Background

    United States - Last active: 07/03/2012 - Tests: 3 - Portfolio: 1

    Very proficient RoR Web developer with a strong Linux/Unix background. Located in Florida, USA I work on EST timezone, allowed to work legally in the USA, I can attend to meetings, receive and make calls worldwide, as my customer you will be provided with a direct line to contact me if necessary. Over 11 years of experience on the IT industry, mainly working for major 500 Fortune US companies such as Cisco Systems, LexisNexis, Sun microsystems and others. My focus is always to keep things as simple as possible and make stuff better. Relevant skills : - Ruby on Rails 3 - Authorize.net , Credit card systems - RSpec , Capybara ( Testing ) TDD - Memcache - C ANSI - Linux / Unix (Solaris) - Shell scripting - Unix power tools: vi,awk,sed,bash,truss,top,strace,tcpdump,iptables.. - Capistrano - Amazon EC2 and Clouding computing. - VPS (Heroku, SliceHost, DreamHost) - Git Collaboration tools and extras that we offer to our customers : - US Phone number landline and cell phone - Skype. - Outlook Calendar (Exchange server) - EST U.S timezone, Located in Florida, near by major airport (FLL) - Fluent in English, Spanish and Portuguese (Spoken and Written) Don't hesitate to contact me if you have any questions.

    $33.33 /hr
    157 hours
    5.00
  7. Guyen C.

    Guyen C. Agency Contractor

    Magento, Drupal, wordpress, Joomla & ASP/PHP/RUBY/FLASH/JAVA Developer

    Bolivia - Last active: 11/02/2013 - Tests: 8

    I have 8 years experience developing Joomla/Wordpress and web and desktop applications . I have some projects created with Drupal, Joomla, Wordpress, ASP.net c#, PHP, java J2EE, C/c++, Ajax JavaScript, CSS3, Ruby, XML. DHTML, WPF, LINQ and more. Try to find more opportunities for development of websites. I consider myself self-taught and always willing to acquire additional skills and training as required. I also have experience with Frameworks Ezpdo, Cake, Symphony.

    Associated with: SCALE-S

    $10.00 /hr
    1,706 hours
    4.31
  8. Nerver Corameiro

    Nerver Corameiro

    Ruby / Ruby On Rails developer

    Russia - Last active: 3 days ago - Tests: 5 - Portfolio: 6

    8+ years web dev and 6+ years Ruby / ROR experience. Knowledge of many patterns / anti-patterns, gems and techniques. I like clean and laconic code and I definitely like Rails-way approach. Really, I have fall in love with this awesome framework since I finished my first ROR project. I love this framework and I'll make it work best for you.

    $25.00 /hr
    288 hours
    4.47
  9. Pavlo Shabat

    Pavlo Shabat

    Ruby/ Ruby on Rails developer

    Ukraine - Last active: 3 days ago - Tests: 1

    I have 4 years of experience in development of software projects. I have good understanding and knowledge of object-oriented approach, software engineering principles and concepts. I have experience in communication with clients. I am enthusiastic, creative and accurate while performing my duties.

    $29.00 /hr
    472 hours
    4.94
  10. Jiggneshh G.

    Jiggneshh G.

    Senior Software Developer (Ruby, Ruby on Rails)

    India - Last active: 17 days ago - Tests: 4

    Hello, Thank you for sparing the time to have a look at my profile. I am Jiggneshh Gohel. I am a Senior Software Developer having 9 years of experience working in industry. I have expertise in working with Ruby, Ruby on Rails and related frameworks/libraries. I live and work by the mantra "Action Speaks Louder Than Words". If you ask me how would I best describe myself or why you should hire me then I would use the following keywords: - Highly Experienced - Professional - Proactive - Reliable - Committed - Focused - Delivering Quality Work - Providing Prompt After-Delivery Support The keywords above best describes me and my attitude towards the work I do and deliver. I have expertise in designing, developing and delivering web-applications meeting the customers expectations and helping them gain increase in productivity using the solution delivered. Please find below links to my external profiles: LinkedIn : http://in.linkedin.com/pub/jignesh-gohel/60/908/3a6 Stackoverflow : http://stackoverflow.com/users/936494/jiggneshh-gohel Below is a list of few of the recent Ruby projects I worked on for various international clients: Groupize - Groupize provides platform targeted at group planners to shop and indicate interest in staying at various hotels. The platform has two web applications: one is White Label which is consumer-facing and the other one is the PRM - Pipeline Response Manager which is used by hotel employees to manage leads and interface with planners. More information at : http://www.groupize.com, http://www.groupizeprm.com Environment: Ruby 2.x, Rails 4.x, Ruby Gems, ERB, EmberJS, jQuery, AJAX, MySQL, Git ------- Quinn360 | Pocketworks UK - A 360-degree review platform built for providing an accurate evaluation and understanding of how individuals are perceived in the eyes of their superiors and peers. The key features of this platform are: Managing Clients, Managing Custom Questionnaires, Setting up Reviews and Generating the Review Reports. More information at : http://www.pocketworks.co.uk/our_work Environment: Ruby 1.9.3, Rails 3.2.14, Ruby Gems, ERB,, jQuery, AJAX, PostgreSQL, Git ------ Velocity | MobiquityInc - It is a Content Management Platform that allows you to integrate all of your content like Quizzes, presentations, certifications, videos, games, HTML5 modules, sales aides, etc into your own apps. It provides features like sending out targeted messages, creating competitions, sharing the leaderboards and creating customized audience response systems. More information at : http://www.mobiquityinc.com/velocity Environment: Ruby 1.9.3, Rails 3.2.14, Ruby Gems, HAML, ERB, RSpec, Cucumber, Jasmine, CoffeeScript, Backbone.js, jQuery, AJAX, Travis CI, MySQL 5.x, Git ------ RepDrive - An easy to use online reputation platform that helps businesses increase their online rating as well as monitor and report on all review activity. More information at : http://www.repdrive.com Environment: Ruby 1.9.3, Rails 3.2.14, Ruby Gems, HAML, ERB, jQuery, AJAX, Travis CI, MySQL 5.x, Git, Twitter Bootstrap, Digital Ocean, Twilio API ------- MealLogger / MealTracker | Wellnessfoundry - a visual food journal that allows you to connect with and get guidance from nutrition professionals. Allows creating a meal journal from pictures taken with a digital camera or cell phone.The application has a website as well as mobile application version. More information at : http://www.meallogger.com , http://www2.mealtracker.fi Environment: Ruby 1.9.3, Rails 3.0.11, Ruby Gems, HAML, ERB, jQuery, AJAX, EngineYard, MySQL 5.x, Git, RSpec, Redis Thanks.

    $30.00 /hr
    626 hours
    4.84