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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: August 1, 2015
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  1. Bharat D.

    Bharat D.

    Technical Rails/Sys Admin Specialist and Developer

    India - Last active: 1 month ago - Tests: 7 - Portfolio: 1

    Always 5***** and I am 100% sure you’ll love working with me. More than 5.5+ years of experience as both a hands-on architect and a software engineer. Specializing in Ruby, Rails, Sys Admin, HTML5/CSS3, Bootstrap3, Responsive, AngularJS. SPECIALTIES: Ruby, Rails, Meteor, Node.js, JavaScript, AngularJS, HAML/SASS, HTML5, MongoDB, SQL, Solr, Git, SVN, Amazon Web Services, EC2, Nginx, Apache, Agile processes and methodology, RSpec, Cucumber, TDD, BDD. I have done Master Degree in Computer Science . I am a strong software engineer who is passionate about large-scale systems. I care about producing clean, elegant, maintainable, robust, well-tested code. Proficiency in the following skills and technologies: Coding: Ruby, Rails, Git, Make, Subversion, SQL, HTML, CSS, Javascript, Angular, Node, Backbone, Gulp, Grunt Operating systems: Unix, Red Hat (RH 5 to RHEL 6), Debian. Cloud: Rackspace, Heroku, AWS, DigitalOcean Web and Middle Services: Apache, Tomcat, Wordpress, Nginx, Unicorn, Passenger, Mogrel Databases: MongoDB, MySQL, PostgreSQL, SQLite, Redis. Email Services: Postfix, Sendmail, SpamAssassin. My Responsibilities: * Ruby coding * AWS Cloud management with hands on experience in EC2,S3,Cloudwatch,ELB,Autoscaling,RDS etc * System administrator for various flavours of Linux providing hosting support for applications, server setup and troubleshooting. * Tuning the platform software stack for achieving the most optimal performance. I am ready for Leading the team / Projects and Development. Contact me. Thanks

    $20.00 /hr
    2,439 hours
    5.00
  2. Michail-georgios A.

    Michail-georgios A.

    iOS Developer

    Greece - Last active: 06/04/2014 - Tests: 2 - Portfolio: 4

    I am passionate about solving problems by writing robust software applications for the iOS platform. As an engineer I believe in clean code, written by following best practices. As a private contractor I value professionalism and integrity. Over the past years, I have been working with a wide range of frameworks including Apple's Core Data, Map Kit, Social, Event Kit, Message UI, Accounts, Address Book, Core Graphics, UIKit and 3rd party libraries such as AFNetworking, Parse SDK, StackMob SDK and many more. I really enjoy working with technologies such as Core Data, in a client-server architecture. I also have experience with the Ruby programming language, the Rails framework and the Sinatra DSL, where I can deliver full stack RESTful interfaces for your projects. I am seeking opportunities to build apps for the iPhone and the iPad from the ground up or to improve an existing project.

    $44.44 /hr
    0 hours
    5.00
  3. Glen Millard

    Glen Millard

    Sr. SQA Engineer/Systems Admin/Linux/UNIX/Apache/Tomcat/PHP/MySQL/shel

    United States - Last active: 12/18/2013 - Tests: 6

    For the last 10 years, I have been working in the software testing field. I have developed my own test harnesses using a combination of Perl , shell and some tcl/tk scripts. My core competency lies in automation and deployment , mostly in a Linux/UNIX environment. I can also do system/network administration if need be. I have a good foundation of ecommerce deployments (oSCommerce). I have experience in automated software testing and some debugging skills. I have experience in basic firewall configurations (iptables), as well as aspects of security (ip tunneling, ssh, ssl) I can manage Cisco Routers/Firewalls at a basic/intermediate level too. I am quite experienced with various PBX software packages (Asterisk and their flavours) as well as VoIP technologies. I am quite savvy with video/audio streaming (ogg, gstreamer, etc) I am seeking opportunities to assist folks/companies to maintian, build and develop test plans, test cases and automated builds/tests for thier software. I am more efficient in a Linux/UNIX environment.

    $30.00 /hr
    931 hours
    3.46
  4. Dave M.

    Dave M.

    Senior LAMP | Perl | Scraper | Web developer

    Armenia - Last active: 2 days ago - Tests: 4 - Portfolio: 6

    Over 900 hours on Odesk Projects done: Scraping, Web Development, Automation and more ... Check out my skills: - Perl, Ruby, shell, bash, Linux/CentOS (LAMP) - Strong knowledge of Regular expressions - PHP, PHP5, Wordpress, Yii framework, Zend - Frontend skills: HTML, HTML5, CSS3, SASS, SCSS Javascript, jQuery, Ajax, Coffeescript - Database: MySQL, PostgreSQL , SQLite - NoSQL DB: MongoDB, CouchDB, Redis - Ruby Framework: Ruby on Rails, Gems, Heroku - JS Frameworks: Backbone.js, Node.js, Casper.js - System administration Linux/Ubuntu/Windows

    $25.00 /hr
    983 hours
    4.98
  5. John Angelo Diaz

    John Angelo Diaz

    J2EE, Netsuite, PHP, ASP.NET, WebDevelopment Back & Front-End

    Philippines - Last active: 1 day ago - Tests: 4 - Portfolio: 4

    Familiar with Web Development and delivery / development cycle. Started working with Web Development back in 2011 as Software Engineer I after I graduated, up until now as Back-end and Front-end development from various resources such as ToolTwist Framework (JAVA), NetSuite, and IBM Software. I'm also familiar with Agile/Scrum methodology, and have high honors/achievements on my College years, I know the how IT processes and innovation works in a step-up and advancement procedures in life. My greatest asset term is responsibility. Skill sets: ✔ JAVA, ASP.NET, PHP, VB.NET, Objective-C, C ✔ Front-end programming - Bootstrap, Responsive JQuery ✔ Wordpress ✔ IBM Collaborative Lifecycle Management ✔ IBM Open Services for Lifecycle Collaboration ✔ GiT ✔ RTC SCM ✔ Webservices, REST, AJAX, XML, JSON ✔ Ruby ✔ MySQL, SQL Enterprise, SQLYog, SQLite ✔ NetSuite scripting ✔ Administering tools (SQL, WinSCP, Putty)

    $11.00 /hr
    102 hours
    0.00
  6. James Mazurek

    James Mazurek

    Web Developer/Audio producer/Translator

    United States - Last active: 7 days ago - Tests: 2 - Portfolio: 2

    http://www.mazurekjames.com/ I am passionate about what I do, and I strive to create and deliver quality content that you will be satisfied with. I posses knowledge in HTML/CSS, JavaScript, and Ruby and am currently enrolled in a Web Developing course online to further expand my knowledge in these programming languages to be the best at what I do. As and Audio producer, I am proficient with Pro Tools and Logic Pro and know how to operate the necessary equipment to record, edit, and produce audio. I also have more than 10 years of experience playing guitar and writing my own music. I can speak and write in both Spanish and English fluently and am more than capable of translating accurately.

    $13.33 /hr
    14 hours
    3.88
  7. Candy D.

    Candy D.

    Data Encoder | Web Designer | System Administrator

    Philippines - Last active: 4 days ago - Tests: 1 - Portfolio: 3

    Nowadays, web application serves as a virtual bridge to different kind of users located anywhere in the world which brings connection to a single form of business and needs. Developing and creating software is my passion. I tend to provide solution and create software that will help my client towards their business needs. As an experienced IT professional, I am also capable of administering web application as well as creating automation tasks in order to do multi-tasking in order to settle more projects and attain accomplishments. I am currently an Oracle Weblogic Administrator support which handles web infrastructure as well as server side configurations. Continuous learning is my key to my success. I always believe that no matter how a task will be, when you do it by heart, it will be as big and useful as you ever imagined.

    $4.44 /hr
    0 hours
    0.00
  8. Yamini Patel

    Yamini Patel

    Software QA Engineer

    United States - Last active: 1 month ago

    Fifteen years of diverse experience in software quality assurance, functional and regression testing of client/server applications, Web services, GUI applications, and Java and XML applications. Experienced testing multi-tier software products composed of web servers, database servers, and application servers. Familiar with Automation tools like Selenium, GEB, Spock, Monkey runner. Demonstrated abitly to learn quickly and deliver results. Desire and ability to learn and work on a technically complex system.

    $40.00 /hr
    0 hours
    0.00