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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. jagdeep singh

    jagdeep singh Agency Contractor

    Full Stack RoR Dev with expertise in Redis/MySQL/Memcache/CentOS/BDD

    India - Last active: 9 days ago - Tests: 10 - Portfolio: 1

    My aim is to provide you with quality work at reasonable rate. Client satisfaction is topmost priority for me. I have been developing web application with RoR from last 8 years. I like to keep my code clean and follow the best practices with proper test coverage. I have always been a quick learner and very good at developing simple elegant solutions to the most complex problems.

    Associated with: Rexlabs

    $21.00 /hr
    2,499 hours
    4.62
  2. Uladzislau L.

    Uladzislau L. Agency Contractor

    Stone labs - Java, RoR, PHP, Golang development, Android, iOS

    Lithuania - Last active: 17 hours ago - Tests: 7 - Portfolio: 43

    I work at Stone Labs as a Sales manager, representing company's web and mobile development services, which include RoR, Java, PhP - based web-programming and iOS/ Android full-scope development. Also, we're exploring Golang at the moment. I'm interested in finding the projects that comply with our core competences which are Social networks, Web portals, Enterprise web-solutions and Mobile solutions for various business spheres as Retail, Real estate, Mass media, Tourism etc. I can boast good English communication skills, both oral and written. Also I have some command of Spanish.

    Associated with: Stone Labs Agency

    $38.00 /hr
    1,529 hours
    5.00
  3. Murshed A.

    Murshed A. Agency Contractor

    Technical Director / Team Lead / Software Architect /Software Engineer

    Bangladesh - Last active: 17 hours ago - Tests: 2 - Portfolio: 4

    Die hard coder, Unix server admin, Open source enthusiast, Localization Expert, PHP Expert, Apache-Solr ecosystem Expert, Unicode, Web geek. The wounded coder, determined not to stop before killing all bugs!! The samurai, bug hunter willing to create a bug free world for all humans!! PHP/MYSQL, Ruby On Rails, Joomla!, Wordpress, Drupal, PERL, Javascript, Prototype, jQuery, MooTools, PHP MVC frameworks (CodeIgniter, Zend Framework), Magento, Sphinx, Lucene, Apache Solr, Nutch, Web Services, Maria DB, Apache, Nginx, Memcache ... Do you have a tech challenge? Put me on...

    Groups: Application Developers Alliance, Bluehost Developers and Designers

    Associated with: Samurai Geeks

    $33.33 /hr
    1,240 hours
    4.54
  4. Artur J.

    Artur J. Agency Contractor

    Senior PHP Developer | Magento Certified Developer | RoR Developer

    Poland - Last active: 17 hours ago - Tests: 13 - Portfolio: 4

    Since 2010, when I took up web developing professionally, I have developed a wide range of sites using up-to-date technologies such as PHP, MySQL or JavaScript. My work includes full site development from features analysis and design to coding. I can dig into an existing project with ease and tweak it to meet the client's requirements. I am a quick learner and have thorough knowledge of PHP (both structural and object-oriented programming), SQL and JavaScript, which allows me to get a hold of new libraries and techniques really fast. I am constantly developing my skills by studying new methodologies so I can be a solid contributor to the projects I am working on. In recognition of my skills I was granted the title of Magento Certified Developer in May 2013.

    Groups: Magento Certified Developers

    Associated with: Polcode

    $35.00 /hr
    6,011 hours
    4.98
  5. Wawrzyniec Niewodniczanski

    Wawrzyniec Niewodniczanski

    Linux Specialist

    United Kingdom - Last active: 11/11/2013 - Tests: 5 - Portfolio: 3

    I have been involved in Linux and FOSS for more than 10 years on both servers and desktops. - First as MSc and PhD student I used my Unix, Python, Shell scripting knowledge in my computational (quantum chemistry) research on local workstations and remote supercomputers resources. - After getting PhD I decided to switch from Science to Applied IT and started to work as System Administrator and go much deeper into server technologies (i.e. Apache, MySQL, Nagios, RedHat, DNS/DHCP, Nagios) working on hundreds of server in more than one location. I have also experience in programming (i.e. Python, HTML/CSS and PHP) software designing & testing, leading projects.

    $50.00 /hr
    233 hours
    4.00
  6. Alexey Chuvashov

    Alexey Chuvashov

    RoR / React.js developer

    Russia - Last active: 4 months ago - Tests: 5 - Portfolio: 2

    I am senior Ruby ​​on Rails developer. https://github.com/eychu my github profile. My web programming experience - 7 years. 4 years of RoR programming, 2 of which I have been working in one of the best RoR teams in Russia. From this team I've learned to write high-quality code that provides optimal solution. Technologies - Ruby (1.9.x / 2.x), ruby ​​on rails (3.x / 4.x), Sinatra - Javascript / coffeescript (jQuery, Lodash, React.js + Flux, BackboneJS) - Tests: rspec, minitest - SQL (PostgreSQL, MySQL, SQLite) - preferably Git (+gitflow), also CVS, Mercurial. Knowledge/Skills - OOP, MVC, SOLID - High performance, quick learner - When writing code, I use Agile methodology, TDD, BDD. - scope of work estimation and timing, delivering the work on time without further reminders - refactoring and clean code wrighting Software stack - MacOS/Linux (ubuntu/debian), packages installation/configuration - Remote work on servers via SSH - for developement I use Vagrant with Linux-based system as close to real production server as possible - Unix shell (bash / zsh, vim, tmux) to work with Rails, git - Bundler, rake for development on Rails - Npm, grunt, bower, yoman for js development Experience - Creating and modifying API (REST json) - embedding full-text search with ElasticSearch - websites parsing, Mechanize + Nokogiri - writing from scratch/improving gems - sideckiq + redis for background data processing - Unicorn/puma/rainbows for rails server - pub/sub messaging over Faye - environment deployment using Ansible - nginx customization - deploying with Capistrano - Travis-ci / jenkins-ci for continuous integration - catching errors with airbrake and automatic sending to errbit - redmine, trello for project management

    $49.99 /hr
    122 hours
    5.00
  7. Vitaliy Z.

    Vitaliy Z. Agency Contractor

    VV-MasteR

    Ukraine - Last active: 1 month ago - Tests: 10 - Portfolio: 9

    I have worked as Java developer at the beginning of my career on 2005. When I was developed Provisioning part of billing system for big Ukrainian mobile operator Life ;). I used Java 1.4 + XML + Oracle Database. Later on I was involved in Web Semantic, developing some services using Java + Tomcat JSP container + OWL, RDF and XML Languages. I am familiar with essensial OOP/Java technologies (Beans, Struts, Hibernate) and patterns (MVC, Singleton, Observer etc ), most popular Java IDE (IntellijIDEA, Eclipse, Netbeans), building tools like Ant. I also have some experience in the following areas: HTML, DHTML, XML, PHP, Ajax, JavaScript, Python, Ruby, C, bash. I am familiar with most popular CMS like Joomla!, Wordpress, Drupal etc I can easily work at Windows/*nix/FreeBSD environment. Over the last 3 years, I have experience in Project Management area as was managed teams up to 10 people. I am using SCRUM/Agile technique. Now I have small team, which is seeking opportunities to build Java/Android applications for you and your business.

    Associated with: VV-MasteR

    $27.77 /hr
    3 hours
    5.00
  8. Ismail A.

    Ismail A.

    Web developer

    Pakistan - Last active: 17 hours ago - Tests: 4 - Portfolio: 1

    I'm web developer, my area's are PHP/Rails, I love to work with ruby. Interested in working new technologies like Server Side javascript (NodeJS), Redis (key value hash store). I love open source tools that's why I also program in Android.

    Groups: Crossrider

    $17.78 /hr
    1,821 hours
    4.89
  9. Alexey Y.

    Alexey Y.

    Senior Software Developer

    Russia - Last active: 9 days ago - Tests: 3 - Portfolio: 2

    IT Professional with 15+ Years Experience. C/C++/Java/Ruby/Python/JavaScript/Objective-C Oracle/MSSQL/MySQL/PostgreSQL/MongoDb/Redis Matlab/Octave HTML/CSS/XML/JSON Linux/Windows/OS X/iOS

    Groups: Coding Champs

    $30.00 /hr
    1,881 hours
    5.00
  10. Sandeep Kumar

    Sandeep Kumar

    C/Linux/Perl/Shell/Php/Java scripting, File format conversion

    India - Last active: 20 days ago - Tests: 6 - Portfolio: 2

    My expertise include - designing and implementing efficient solutions at applications and systems level, tweaking code and logic for memory and speed, quick bug-fixing and feature enhancement, code conversions, open source software, porting OS and applications and information decoding.

    $25.00 /hr
    141 hours
    4.91