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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, 213 Ruby projects are completed every quarter on Upwork.

213

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: September 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 - 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. Murshed A.

    Murshed A. Agency Contractor

    Technical Director / Team Lead / Software Architect /Software Engineer

    Bangladesh - 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
    1,260 hours
    4.55
  3. Alexey Chuvashov

    Alexey Chuvashov

    RoR / React.js developer

    Russia - 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

    $39.99 /hr
    122 hours
    5.00
  4. Wawrzyniec Niewodniczanski

    Wawrzyniec Niewodniczanski

    Linux Specialist

    United Kingdom - 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
  5. Iuliia S.

    Iuliia S.

    Software Development Engineer

    Ukraine - Tests: 3 - Portfolio: 2

    Top Rated My interests are Algorithms, Data Science and Competitive Programming. My passion is solving challenging problems. My competency lies in working from start to end for bringing ideas into life, cooperating and contributing as much as it is appropriate. I was engineer from the start of my life. When other girls were playing dolls I was trying to figure out how are designed toys and household appliances. These experiments with intense math training during school years brought me into Engineering Department of National Technical University where I began study IT in 2002. My project was software development for optimization of complex structures. Research was supported by private Ukrainian scholarship Zavtra.UA and German Academic Exchange Service Leonhard-Euler scholarship. Also I was employed on the same topic as part of Research & Development team in UPEC Industrial Group. In 2011 I finished this work as well as PhD study and started my way as independent contractor.

    $22.22 /hr
    646 hours
    4.92
  6. Vitaliy Z.

    Vitaliy Z. Agency Contractor

    VV-MasteR

    Ukraine - 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
  7. Ismail A.

    $17.78 /hr
    1,971 hours
    4.89
  8. Sandeep Kumar

    Sandeep Kumar

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

    India - 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