Ruby Developers & Programmers

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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, 208 Ruby projects are completed every quarter on Upwork.


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.

Last updated: June 1, 2015
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  1. Dmitriy Kovalev

    Dmitriy Kovalev Agency Contractor

    Node.js / Angular / MongoDB / RoR / iOS / Java / Android / Objective C

    Russia - Last active: 1 day ago - Tests: 13 - Portfolio: 8

    Over the past 8 years, I've achieved mastery of Node.JS, Ruby, PHP, JavaScript, CoffeeScript, HTML5, CSS3, MySQL, PostgreSQL, and MongoDB. I'll be glad to help you to build powerful websites and mobile applications. Powerful, but not complicated. Easy, but not simplistic. Trustworthy, but not stodgy. Informal, but not sloppy. Funny, but not goofy. Could create great web applications on Node.js, RoR, Python and PHP. Mobile iOS and Android applications. I was involved in many successful projects in Silicon Valley. Just ping me, and i'll be glad to help you.

    Associated with: Lodoss team

    $27.78 /hr
    1,271 hours
  2. Gennady Kudelya

    Gennady Kudelya Agency Contractor

    Ukraine - Last active: 3 days ago - Tests: 2 - Portfolio: 4

    I am a software developer, experienced in Ruby, Ruby on Rails, have strong knowledge of UNIX/LINUX. Like keeping things in order, and transforming the Complex into the Simple. Disciplined, organised and self motivated Worked with omniauth, social gems (google, facebook etc), Stripe integration, Google ip geolocation, Elasticsearch, Sidekiq, Redis, PostgreSQL, Capistrano. Preferred gems are pry, spec, paperclip, ransack, devise, activemerchant, omniauth.

    Groups: LoginRadius

    Associated with: Different llc

    $20.00 /hr
    382 hours
  3. Mantas Masalskis

    Mantas Masalskis

    iOS and Web Developer

    Lithuania - Last active: 07/24/2014 - Tests: 4 - Portfolio: 2

    I'm a iOS and web developer, working in a field for almost 10 years. I mostly do iPad/iPhone native apps and Ruby on Rails web apps. Best possible user experience is my top priority. I've worked on big apps for Hilton Japan, Neways and other companies so I'm used to managing huge projects and delivering on time.

    $27.78 /hr
    1,560 hours
  4. Andrey Trubarov

    Andrey Trubarov

    Rails and PHP Web Developer

    Ukraine - Last active: 10/10/2014 - Tests: 5 - Portfolio: 4

    I'm Rails and PHP full stack web developer based in Ukraine. I have written web applications since 2008 - I have 6 years experience in web development. I'm able to create and develop web applications from start to finish. My skills: - Ruby on Rails (+ Spree Commerce) - CSS, Twitter Bootstrap - JavaScript, jQuery, BackboneJS - PHP (+ Kohana, CodeIgniter) - MySQL, MongoDB, PgSQL - Integration with payment systems, REST API, Web-Parsers - Git, Github, Linux, deployment - Scrum

    $22.22 /hr
    469 hours
  5. Obstolum Triggs

    Obstolum Triggs

    Systems Developer

    United States - Last active: 09/01/2014 - Tests: 2 - Portfolio: 4

    I am a college graduate with a B.S. degree in Computer networking systems (CNS) and an Associates degree in Electrical electronic engineering technologies (EEET).for the last 7 years, I have developed a wide range of websites using HMTL, DHTML, PHP, and MySQL including sites for startup companies and small businesses. My core competency lies in complete end-end management, reverse engineering, and Programmatic problem solving of a new and old website development project, and I'm am currently seeking full time employment as a developer for a company with opportunities to build website applications. I also have some experience in the following areas: C#, C++, java, python, and software design and testing.

    $42.73 /hr
    13 hours
  6. Wil Alvarez

    Wil Alvarez

    Software Developer (Freelance)

    Chile - Last active: 12/11/2014 - Tests: 1 - Portfolio: 3

    Over the last 6 years I have developed a wide range of Ruby On Rails and Python applications. I'm working with HTML5 games using Javascript and I have been working on Turpial too (my Twitter client for GNU/Linux), written in Python, PyGTK and Webkit. In the past I have developed a wide range of games in PyGame and actually I'm working with Phaser. I also can offer: Advanced knowledge of GNU/Linux ∙ Strong knowledge in Python (PyGTK, PyQt, PyGame, PyCairo, PyWebkit), Ruby (Ruby On Rails), HTML, Javascript, CSS ∙ Wide Sysadmin knowledge ∙ Basic C/C++, Bash, PHP knowledge ∙ Basic MySQL, PostgreSQL management ∙ Basic Android and Java development

    $25.00 /hr
    15 hours
  7. Alexandr S.

    Alexandr S.

    Software Engineer

    Belarus - Last active: 09/11/2013 - Tests: 4

    I'm a software developer with experience in creating web application backend in Ruby using most popular frameworks - Ruby on Rails, Grape API, EventMachine) and other related technologies - PostgreSQL, MySQL, Redis, ElasticSearch. In client-side development i have experience with the latest HTML5 technologies (Websockets, Web Workers, Filesystem API, Packaged Apps) and most popular frameworks - jQuery UI, React.js, Backbone.js. Also I have a little experience in creating chrome extensions. As an DevOps Engineer, I have experience with some deployment and automation software - Docker, Ansible, Vagrant, Debian packages. Lately I've been very interested in using golang to handle bigdata processing.

    $30.00 /hr
    36 hours
  8. Deepak Garg

    Deepak Garg

    ROR Consultant

    India - Last active: 08/05/2014 - Tests: 3 - Portfolio: 2

    I am doing Ruby on rails project from last 7 years.I am able to do any job with smart and efficient way. My primary objective is to provide high-quality software solutions to real world problems, helping customers reach their goals in a timely fashion and within budget. I'm very interested in web programming and modern Internet technologies . .I have experience in following area. * Understand and clarify project requirements * Religious use of Agile methodology for development process * JRuby,Ruby Rails 3+, Rails 2.3+ * Experience in Backbone, Handlebar,Nodejs, angularjs * Using RESTFul architecture in development * postgres , Mysql, SQlite , database * Development of the application using BDD (Behavior driven development) as per Cucumber, RSpec and Factory Girl * git and svn * complete secure login system(OAuth,Restfull,Devise) * Strong knowledge about JQuery/Prototype/Backbone,JQuery mobile, Javasscript etc * Web view for Mobile device * Experience in XML,Json, YML * Working with Pivotal Tracker,Time Doctor and Paymo,jira,Rally * Payment gateway implementation/integration * Work Amazon Mturk, s3, EC2, cloud front APIs , Google API ,Exchange Server( OWA Services),Ical synchronization etc * Implement capistrano tasks and expereience with god, monit etc * Social Networking integration * video streaming,video annotation * OCR implementaion(read image word and convert to text document) * Hands on expereience with server configuration using passenger, nginx, thin mongrel, mongrel cluster, apache * Handling end to end client projects.

    $20.00 /hr
    315 hours
  9. And T.

    And T.

    Development of unique solutions (using JS, PHP)

    Ukraine - Last active: 2 months ago - Tests: 9 - Portfolio: 15

    Always your best friend to solve your problems and make your idea come true! Who are that freelancer? Well, I am skilled web-developer and freelancer. My goal is to deliver simple and elegant solutions that suit your goals. I have developed a wide range of websites using: - PHP (5.2-5.6 only): Symfony 2, Doctrine, Laravel, YII, CodeIgniter, Kohana 3 - JavaScript: Require.js, Knockout.js MVVM, Bower.js, jQuery, Mootools vanilla.js, ember.js, AJAX (almost all modern sites/apps need this technology) - Node.js: express.js, hapi, koa, Sails.js, Derby, Meteor, Socket.IO, Nunjucks.js, HTML5 boilerplate - HTML (5 too): bootstrap (2 and 3), montage.js, less, sass - MySQL, PgSQL, NoSQL - LAMP / LNMP. As you can see - all of this knowledge allows me to choose from a very wide range of instruments. I have experience in developing projects of any complexity, ranging from ordinary business pages to huge portals. My experience also includes moving sites from one hosting/server to another, backing up (My)SQL databases, installing and upgrading sites and servers administration. I don't want you spent a lot time for reading my description. Time - is money. Lets work. ;)

    Groups: Crossrider, LoginRadius

    $30.00 /hr
    1,200 hours
  10. Brion O.

    Brion O.

    Web/Apps Designer and Developer

    United Kingdom - Last active: 10/19/2011 - Tests: 2 - Portfolio: 5

    My main objective is to complete a goal, thoroughly and neatly whilst enjoying it. I'm confortable with statically-typed (e.g. C#, Java, C / C++) and dynamic (PHP, Ruby) languages. I have good knowledge of web services (SOAP, REST), relational databases and query languages, web application servers and APIs, combined with cross-platform development skills and experience with a variety of open-source / LAMP technologies. Apart from web development my other qualities include: flexibility, good at solving problems, confident, i take any project as my baby, great and agile worker.

    $22.22 /hr
    350 hours