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, 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: July 1, 2015
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  1. Qen Empaces

    Qen Empaces

    full stack web developer, currently mad with ruby ruby ruby

    Philippines - Last active: 12 hours ago - Tests: 2 - Portfolio: 6

    Full Stack Rails Developer skill sets: - ruby on rails - jquery / backbone.js - html5 / haml / css / less / sass - foundation css / twitter bootstrap - unit testing with rspec - mysql / greenplum postgresql / mongodb / redis / mssql - apache solr search / sphinx / elastic search

    $55.00 /hr
    6,769 hours
    5.00
  2. Sophy Ung

    Sophy Ung

    Ruby/Rails/JavaScript Developer

    Cambodia - Last active: 12 hours ago - Tests: 2 - Portfolio: 7

    I am among the top 1% of freelancers (https://twitter.com/odesk/status/364622388165492736) and a verified web developer on oDesk. I have more than 7 years of experience in software engineering, particularly web development. Over the last 6 years I have developed a variety of business applications using Ruby, Rails, JavaScript, PostgreSQL, MySQL, MongoDB, Redis, Amazon EC2 and Heroku. I am interested in building quality software. I do not write code that just work, but also well designed, easy to understand, maintain and extend in the future by using test-driven development (TDD).

    $100.00 /hr
    5,177 hours
    5.00
  3. Vlad Mikhailov

    Vlad Mikhailov

    Ruby/Rails Sotware Engineer

    Russia - Last active: 1 day ago - Tests: 4

    I am a senior software engineer with over 7 years of experience. I love to work with ruby/rails and whole stuck. I really like to do projects that rely on good API design, complex client/server interaction and provide real value to their customers. My key skills: * Ruby, Rails 3/4, Sinatra/Padrino, Adhearsion, Minitest, Rspec, Capybara * PostgreSQL, MySQL, NoSQL ( MongoDB, Redis, Memcached) * RabbitMQ, Beanstalkd, Sidekiq, Eventmachine * Javascript, Coffescript, HAML/SLIM, HTML5, CSS, SASS * TDD, BDD, Continous Integration (TeamCity), Nant, Rake, Git, SVN, Capybara, Nginx, * DevOps, Chef, Ansible, Docker. * Amazon AWS (EC2, RDS, S3, ELB), Heroku, Engine Yard, Rackspace I also have experience in UX, product and project management (was a head of development with 15 developers and two QA engineers in a my team)

    Groups: Coding Champs, Engine Yard Ruby on Rails Professionals Network

    $50.00 /hr
    2,852 hours
    4.95
  4. Derek Harrington

    Derek Harrington

    Ruby on Rails Developer

    United States - Last active: 2 days ago - Tests: 2 - Portfolio: 8

    I am a talented and experienced full-stack web application developer. I work almost exclusively in Ruby on Rails. I love developing applications “the Rails way”. I appreciate the brilliance of the Rails architecture and enjoy using it to build world-class applications. I’ve created a number of complex systems using Rails including e-commerce sites, inventory management systems, scheduling systems, forum applications, internal organizational systems, and order fulfillment systems. My rails knowledge is also augmented with intimate knowledge of HTML5, CSS3, Sass, SQL, and jQuery.

    $120.00 /hr
    1,186 hours
    4.86
  5. Alexander Topalov

    Alexander Topalov

    Ruby Lead Developer/CTO

    Ukraine - Last active: 13 days ago - Tests: 2 - Portfolio: 7

    Full-stack web developer with solid experience in building various web applications. Have team and tech lead experience and providing consulting for projects in needs. BackEnd development: Experienced ruby programmer, working with Rails, Sinatra, Merb. Work experience over 5 years. Frontend development: CSS1.0 - CSS3.0; HTML; XML; JavaScript(CoffeeScript, BackBone, Jquery, Prototype, DOJO, Ember, NodeJs)

    Groups: Crossrider

    $60.00 /hr
    836 hours
    5.00
  6. Dmitry Z.

    Dmitry Z.

    DevOps, Ruby Developer

    Russia - Last active: 1 day ago - Tests: 8 - Portfolio: 4

    I am a DevOps who has strong skills and pragmatic experience. Also I had extensive IT background as an expert Linux sysadmin for over 12 years. My knowledge of programming languages and systems administration allows me to integrate and automate much of my work. Linux distros: RHEL, CentOS, Ubuntu, Debian Virtualization hypervizors and containers: KVM, VMware ESXi, oVirt, OpenVZ, LXC, Docker, DEIS, Kubernetes Cloud platforms and API: AWS, DigitalOcean, Softlayer, Rackspace, Linode Monitoring: Zabbix, Nagios/Icinga, Munin, Cacti, Monit Load balancers: HAProxy, Nginx Web servers: Apache, Nginx App servers: Phusion Passenger, Apache Tomcat DB: MySQL, Percona XtraDB Cluster, PostgreSQL, Redis, MongoDB Mail servers: Postfix, Exim, Sendmail, Dovecot, Courier Control panels: cPanel/WHM, Parallels Plesk/Power Panel Configuration management and deployment: Chef, Capistrano Continuous Integration: Jenkins SCM: Git Scripting: Bash, Ruby, Python Frameworks: Ruby on Rails BDD: RSpec, Capybara

    $44.44 /hr
    981 hours
    5.00
  7. Arslan Nasir

    Arslan Nasir

    Meteor - Ruby on Rails

    Lithuania - Last active: 1 day ago - Portfolio: 6

    I help small businesses and entrepreneurs translate their concepts and ideas into fully functioning web applications that solve their business needs. My specialty is using Meteor and Ruby on Rails with RSpec Test Driven Development to build new web sites from the ground up that meet or exceed the written specs I receive from my clients. Some of the tools I use to do this include: Ruby on Rails 3.x & 4.x, Ruby 1.9x & 2.x, Rspec, PostgreSQL, MySQL, RefineryCMS, JQuery, CoffeeScript, AJAX, Twitter Bootstrap, JSON, HTML, CSS, Git If you need someone to assist you in taking your project from conception to completion I'd love to talk with you and explore how we can make that happen.

    $35.00 /hr
    107 hours
    5.00
  8. Alexander G.

    Alexander G. Agency Contractor

    Ruby on Rails Developer

    Russia - Last active: 1 month ago - Tests: 4 - Portfolio: 5

    After the 8 years of professional web development, I have a good experience in Software Engineering. I love Agile and Lean methodologies, TDD, XP and so on. I was involved in almost all parts of software development – coding, server and database configuration, application (software) design, consultations and hiring. And I like contributing to Open Source projects.

    Associated with: Kodo Labs Agency

    $38.89 /hr
    3,047 hours
    5.00