Ruby Developers & Programmers

Get Your Ruby Project Started Today!

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, 218 Ruby projects are completed every quarter on Upwork.

218

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 4.70.

4.70
Last updated: May 1, 2015
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  1. Sergiy Verba Agency Contractor

    Rails/Drupal/Ajax Expert

    Ukraine - Last active: 10/31/2013 - Tests: 1

    Ruby is language of my choice so in web development I have experience in Ruby on Rails. My goal is to become better in Ruby or other programming languages and develop a cool new stuff for the greatest platform there is - the web. I like building things just to learn. I tend to improve my skills every day.

    Associated with: UAcoders Pro

    $16.20 /hr
    169 hours
    4.99
  2. Alexander P. Agency Contractor

    .NET SHAREPOINT FLEX SILVERLIGHT iPhone EXPERT

    Russia - Last active: 04/16/2014 - Tests: 6

    Ask our team review your project: [SUBMIT REQUEST FOR QUOTE][1] The key information about iTechArt: iTechArt Group is a first class [[http://www.itechart.com/|custom software development]] and [[http://www.itechart.com/|software outsourcing company]] with headquarter in NJ, USA. Our [[http://www.itechart.com/|offshore development]] center is located in Eastern Europe. We have solid experience bringing products from concept to release in a variety of environments: '''.NET/ASP.NET/C#/VB.NET/Atlas''' '''****SharePoint** 2007/WSS 3.0/MOSS 2007**''' '''** Windows Workflow Foundation/InfoPath**''' '''Java/J2EE (JDBC, JNI, EJB, JMS, Servlets)/JSP/Struts''' '''C/C++ (including ANSI C)/WinAPI/Unix''' '''CMS/DotNetNuke/Ektron/Drupal''' '''Web 2.0/PHP/MySQL/AJAX''' '''Flash/Action script/Flex and many more. '''[[https://my.odesk.com/console/g/?seeall=&filter;%5BProfileData%5D=itechart &filter;%5BUI+-+Est+Availability+Hours%5D=&search;_button=Search&skip;_records =0ℴ=UI+-+Total+Hours&dir;=desc&search;=basic&number;_of_selected=0&compa ny;=OnlineHarness&action;=Professionals|'''Browse our oDesk available resources''']] Company profile: http://www.itechart.com/Download.aspx?id=CompanyProfile.pdf Our development process management system: http://www.itechart.com/SMGWeb/ [1]: http://www.itechart.com/Pages/RequestQuote.aspx

    Associated with: REMBROS CORPORATION DBA ITECHART GR

    $33.33 /hr
    844 hours
    5.00
  3. Aamit A Agency Contractor

    Professional ROR Developer /Agile/BDD/REST/AJAX/JSCript/CSS/LAMP

    India - Last active: 04/12/2012 - Tests: 2 - Portfolio: 4

    Last 4 years I worked on Ruby on Rails projects with different types of complexity. I am strong at database design and analysis. I have strong JS skills (prototype, jQuery). I am a flash, flex, actionscript (AS3) expert. I consider myself self-taught and always willing to acquire additional skills and training as required. My Philosophy: My work philosophy is based on simple business principles, agile project methodologies, Web 2.0 best practices, cutting edge open-source software and client centricity. My Development Approach: I usually do Behaviour Driven Development using RSpec/Cucumber.Unit and Integrated tests are part of my core development process My skills: Ruby, Rails2.0, RESTful approach, TDD, BDD, RSpec, Capistrano, JavaScript, , Flex, Adobe Air, Flash, Actionscript, Ajax, jQuery, prototype, scriptaculous, HTML/CSS/XML, MySQL, LAMP, Google Maps, Rmagic, svn, Git, Pivotal

    Groups: Engine Yard Ruby on Rails Professionals Network

    Associated with: HighonRails Agency

    $40.00 /hr
    4,256 hours
    4.79
  4. Rajiv B Agency Contractor

    ROR developer

    India - Last active: 11/18/2011 - Tests: 2 - Portfolio: 2

    Hi, I am an Open Source developer with over 4 years of experience, working in distributed agile development environments.Built software using Ruby on Rails, Flash, Flex, Actionscript etc. I am well versed in working with agile teams and working based on sprint based deliverables. Technical Experience and Skills: + Proven skills in all stages of Web Application development and good in both Front-end and Back-end programming using Ruby/Rails + Have extensive database application experience using MySQL + I have strong programming skills in core JavaScript and JS libraries like jQuery. + I have used Ajax extensively with Rails to build interactive web interfaces, using CSS, XML, HTML. + Experienced with Deployment Strategies and have implemented automated deployment using Capistrano for my major projects, and am comfortable with Apache, Mongrel, Nginx; including memcached + Experienced in Agile Project Management +Pivotal, Git, Unfuddle, Assembla

    Associated with: HighonRails Agency

    $40.00 /hr
    370 hours
    5.00
  5. Kranthi R Agency Contractor

    Sr RoR Geek. Agile/SCRUM/TDD/BDD/CSS/JScript/Databases/Deployments

    India - Last active: 12/14/2011 - Tests: 3 - Portfolio: 4

    I am an Open Source developer with over 4 years of experience, working in distributed agile development environments from around the world. Over the last 3 years, I have, as Lead Developer, built software using Ruby on Rails, flash, flex, actionscript, etc. as part of teams using methodologies like SCRUM and Behaviour Driven Development (BDD). I have good experience working with Web Start-ups and Small & Medium Businesses; and I worked with quite a few entrepreneurs helping them turn their ideas to life. I bring with me detail oriented experience in managing development of Database Driven Scalable Web Applications from start to finish (FYI: I have been ranked by oDesk as Top Web Developer thrice).  Technical Experience and Skills: + Built complex RESTful web Applications using Test Driven Development for implementing multi-stage workflows that involved multiple nested resources. (LAMP skills included) + Proven skills in all stages of Web Application development and good in both Front-end and Back-end programming  + Have extensive database application experience using MySQL, PostgreSQL, Oracle and SQL syntax of all 3 database. I am also comfortable with the PL/pgSQL + I have strong programming skills in core JavaScript and JS libraries like jQuery & Prototype. I have used Ajax extensively with Rails to build interactive web interfaces, using CSS, XML, HTML. Also, to keep Rails views manageable I have extensively used HAML and SASS. + Experience in building Content Management Systems (RadiantCMS), Social Networks and Rich Internet Applications. + Experienced with Deployment Strategies and have implemented automated deployment  using Capistrano for my major projects, and am comfortable with Apache, Mongrel, Nginx; including memcached + Experienced in TDD/BDD (Test / Behavior Driven Development) (RSpec/Cucumber/Shoulda/Test::Unit), Cloud Computing (SimpleDB; AWS), Version Control (Git, Unfuddle) and Agile Project Management (Pivotal, Git, Unfuddle, Assembla) + Experienced in Flash/Flex/Actionscript & Adobe Air; developed flash websites (with cross browser compatibility), e-learning software, web video players etc. PM Skills:  + Collaborative Requirements Gathering and Analysis + Work Breakdown Structure (WBS) preparation; Sprint Schedule & Product Backlog ; User Stories and Use Cases preparation + Resource Mapping; Tracking and Reporting + Flexible work schedule to ensure project delivery and success Thank you for visiting my profile. Please let me know how I can add value to you and your team. Kranthi

    Groups: Engine Yard Ruby on Rails Professionals Network

    Associated with: HighonRails Agency

    $40.00 /hr
    5,834 hours
    4.62
  6. R Ganjala Agency Contractor

    Experienced & Agile RoR Developer - Scalable Apps/FrontEnd Dev/TDD/BDD

    India - Last active: 09/20/2011 - Tests: 4 - Portfolio: 3

    I am a Ruby on Rails developer with an agile development approach. Over last 4 years I developed cross-browser compatible web applications. Been using Ruby/Rails for the last 3 years and since 6 years highly familiar with Flex, Flash and Actionscript and Adobe Air. I am a self starter and can work independently on projects while at the same time, comfortable working with networked teams. I keep abreast of the latest happenings in the community and update myself regularly with the technology stack. Code profiling and code coverage forms a core part of my development. Brief list of my skills and experience: Ruby, Rails 2+/3, RESTful webservice, TDD, BDD, Rspec, Shoulda, JavaScript, Ajax, jQuery, HTML/CSS, MySQL, PostgreSQL, Linux, Git, Svn, Pivotal, Unfuddle, Capistrano, Nginx Please feel to touch base with me and I will be happy to discuss with you on how best I can assist you to build great web applications.

    Groups: Engine Yard Ruby on Rails Professionals Network

    Associated with: HighonRails Agency

    $33.00 /hr
    2,290 hours
    5.00
  7. Marcus Collins

    Software Engineer/Web Developer

    United States - Last active: 1 month ago - Tests: 2 - Portfolio: 7

    I am looking for employers that will allow me to develop their websites and software applications. I am a quick learner and self-starter. I know PHP, MYSQL JavaScript/jquery, python, ruby, C/C++, C#, VB.Net, Java, ASP.net, and many others. I can design efficient algorithms and reuse others.

    $27.78 /hr
    8 hours
    5.00
  8. Stellar Systems Solutions Agency Contractor

    Professional Services Company

    United States - Last active: 12/31/2009 - Tests: 2

    We at CBTC Webworks (CBTCW) provide an array of professional services essential to developing, maintaining and expanding your business from developing original business concepts and research to finalizing project applications. We go that extra mile by pursuing, on your behalf, methods of marketing and advertising for your completed project. From the initial concept to project completion, CBTCW will personally and professionally assess and evaluate your company's specific needs for the next step in developing your business source applications. Our philosophy is to offer original and innovative concept designs, and the skill set to implement them. With our pool of resources, we are able to offer clients a full range of professional services tailored to their business and personal needs. Before we start any project, CBTCW takes the time to get to know our clients through a proven interview process in order to allow the unique personality of your company or venture to shine through in any project we undertake on your behalf. Our experience ranges from the personal to the start-up to the large business. This gives us an edge to work within your budget to meet any need you bring to us.

    Associated with: Stellar Systems Solutions

    $66.67 /hr
    4 hours
    5.00