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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.

Browse Ruby job posts for project examples or post your job on Upwork for free!

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, 209 Ruby projects are completed every quarter on Upwork.

209

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 4.73.

4.73
Last updated: August 1, 2015
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  1. Alexander White Agency Contractor

    Brainbench certified Senior PHP/PERL developer

    Belarus - Last active: 08/18/2011 - Tests: 12 - Portfolio: 1

    Perl, Catalyst Web Framework, SOAP/REST API, WWW:Mechanize, command line tools PHP, Kohana, PHPFox, Lemonade, SOAP/REST API MySQL, MS SQL JS, JQuery AutoCAD adaptation - AutoLISP/COM objects - Integration with MS Office

    Associated with: 12devs

    $24.44 /hr
    48 hours
    4.97
  2. Nasir M.

    Nasir M.

    Web designer and devleoper

    Pakistan - Last active: 7 days ago - Tests: 3 - Portfolio: 2

    Web designer & developer with over 6 years of experience in design and deploying commercial applications. I have created responsive websites with awesome graphics. I create awesome looking interfaces and have strong command over creating great looking websites. other than websites: I have strong experiences in - iOS development - Android development - Games development

    $33.33 /hr
    0 hours
    5.00
  3. Vitaliy Ivanov

    Vitaliy Ivanov Agency Contractor

    Mobile Applications Developer (iOS and Android)

    Ukraine - Last active: 2 days ago - Tests: 2 - Portfolio: 12

    I have been developing apps for iOS since 2008 and for Android since 2010. I am passionate about what I do. I have a good knowledge of networks and web. Experienced in building games and applications that actively use network and social web integration. Familiar with OpenGL ES. In past I had experience with .NET platform, DirectX, Linux OS and Qt library.

    Associated with: Factorial Complexity

    $28.00 /hr
    260 hours
    4.91
  4. Ales Guzik

    Ales Guzik

    Senior Software Engineer

    Belarus - Last active: 2 days ago - Tests: 8

    Full-stack engineer. Over the last 4 years I have participated in development of wide range of web applications using Ruby on Rails, where I have been writing server-side code in Ruby, client-side JavaScript code, doing HTML and HAML markup with CSS, SCSS and LESS styling. I have been setting up staging and production servers from scratch and have written server setup automation using Chef. Passioned about functional and concatenative programming languges, Clojure and Factor in particular. Contributed to various opensource projects, and maintain some personal ones.

    $25.00 /hr
    222 hours
    0.00
  5. Alexander Kleymenov

    Alexander Kleymenov

    Ruby & Ruby on Rails Developer

    Russia - Last active: 16 days ago

    Languages: • Ruby (Ruby on Rails), JavaScript, C++, PHP (4,5), SQL, PL/SQL, C, XML, UML, Assembler, Haskell Software: • Databases: Oracle (9i,10g), MySQL, PostgreSQL, MS SQL • Platforms: Linux, Solaris, MacOS X, Windows CASE-tools • CA ERwin Modeling Suite, IBM Rational Software Modeler Metodology, standards and technologies: • PMBOK, IDEF(0,1,1X,2,3,4,5), SOA, OLAP, Data Mining • GOSTs 34.th, 19.th Full cycle of implementation of information systems: Predesign inspection, including formalization of business processes, negotiations and presentations for the Customer. Maintenance and support of information systems. Specs: mathematician, system programmer

    $27.00 /hr
    0 hours
    0.00
  6. Emilio Bustos

    Emilio Bustos

    Erlang and XMPP expert

    Argentina - Last active: 4 months ago - Tests: 1

    If any of the following looks like what you need to be done, then I can help you reach your goal. * Add chat capabilities to your web site, social network or online game * Create a mobile chat application in the likes of WhatsApp / Line / Kakao / Telegram. * Obtain reliability and responsiveness on unstable network connections * Scale to millions of users * Unique features to you product * Need guidance on the next step to take * Someone who can deliver you a solution from start to finish Great expertise on Erlang, XMPP, Node.js, High-concurrency and Massive scalability. I have done custom developments for chat applications, including: * Ejabberd modules and core modifications * Web chat client (using strophe.js) * Android chat client (using aSmack) * Desktop XMPP clients (using XMPP4R, SleekXMPP)

    $45.00 /hr
    16 hours
    0.00
  7. Duc T.

    Duc T.

    iOS, 2D Game, C++, Image Processing, Algorithm Developer

    Vietnam - Last active: 07/06/2014 - Tests: 1 - Portfolio: 4

    2 years of experience in iOS/MacOS Development 2 years of experience in Game Development with Cocos2dx & Unity3D Cross-Platforms Experienced in OpenSource, Networking, and Framework Programming Experienced in Scripting & Automation Testing with Code Editors Experienced in Debugging & Analyzing tools, Graphic Editors 13 research/enterprise projects, durations from 2 - 14 months, team size 1 - 6 people 6 useful Apps on Apple Appstore, Appstore Submission

    $16.67 /hr
    0 hours
    0.00
  8. Afzal Masood

    Afzal Masood

    Ror Developer

    Pakistan - Last active: 23 days ago - Tests: 3

    To work in an Organization where there is a healthy growth and competitive environment in which I might be able to participate and improve my professional skills. I am working on web development and mobile development from sep 2010. I have experience in Ruby on Rails, Ios, Android, ESD.Net and Joomla.

    $16.67 /hr
    0 hours
    5.00
  9. Sergey Lymar

    Sergey Lymar

    Sergey Lymar

    Russia - Last active: 1 day ago - Tests: 3

    I am a professed developer with core strength in full-stack web development. For the last few years I was mostly involved in development of corporate websites for internal use. I am very well experienced with ASP.Net, Ruby on Rails, HTML and Javascript. Also I am well exposed to Sharepoint development and K2 blackpearl (I created a management of change system used by 1500+ users on 6 offshore and onshore assets in of the biggest oil and gas projects in far-eastern region).

    $25.00 /hr
    3 hours
    5.00
  10. Yuriy K.

    Yuriy K. Agency Contractor

    Enterprise RIA [Adobe Flex|AIR/JavaScript], RoR, Java, Python, Linux

    Ukraine - Last active: 1 day ago - Tests: 9 - Portfolio: 1

    7th place in Top 25 Best Software Developer on oDesk for November 2009! 1st top ranked Flex/Air Developer on oDesk. Over the last 7 years, I have develop applications using Java, Python, Ruby, Adobe Flash, Adobe Flex 2,3,4, ActionScript 3, Caingorm, Robotlegs I specialize in developing high quality enterprise scale application where I can utilize my knowledge.I also have big experience in the following areas: Java, Django, Ruby on Rails, .NET, HTML, CSS, SQL, Ajax, Postgresql, MySQL, Oracle, project management.

    Groups: Engine Yard Ruby on Rails Professionals Network

    Associated with: TSF Solutions Agency

    $33.33 /hr
    12,269 hours
    4.83