Ruby Developers & Programmers

Showing 304 freelancers

Ruby Developers & Programmers

Showing 304 freelancers

Get Your Ruby Project Started Today!

Post your Ruby programming project on oDesk 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 oDesk, 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 oDesk for free!

Ruby Job Cost Overview

Typical total cost of oDesk Ruby projects based on completed and fixed-price jobs.

oDesk Ruby Jobs Completed Quarterly

On average, Ruby projects are completed every quarter on oDesk.

Time to Complete oDesk Ruby Jobs

Time needed to complete a Ruby project on oDesk.

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Last updated: March 1, 2015

  • Ruby on Rails Developer with Strong Linux Background

    Very proficient RoR Web developer with a strong Linux/Unix background. Located in Florida, USA I work on EST timezone, allowed to work legally in the USA, I can attend to meetings, receive and make calls worldwide, as my customer … more

    Very proficient RoR Web developer with a strong Linux/Unix background. Located in Florida, USA I work on EST timezone, allowed to work legally in the USA, I can attend to meetings, receive and make calls worldwide, as my customer you will be provided with a direct line to contact me if necessary. Over 11 years of experience on the IT industry, mainly working for major 500 Fortune US companies such as Cisco Systems, LexisNexis, Sun microsystems and others. My focus is always to keep things as simple as possible and make stuff better. Relevant skills : - Ruby on Rails 3 - Authorize.net , Credit card systems - RSpec , Capybara ( Testing ) TDD - Memcache - C ANSI - Linux / Unix (Solaris) - Shell scripting - Unix power tools: vi,awk,sed,bash,truss,top,strace,tcpdump,iptables.. - Capistrano - Amazon EC2 and Clouding computing. - VPS (Heroku, SliceHost, DreamHost) - Git Collaboration tools and extras that we offer to our customers : - US Phone number landline and cell phone - Skype. - Outlook Calendar (Exchange server) - EST U.S timezone, Located in Florida, near by major airport (FLL) - Fluent in English, Spanish and Portuguese (Spoken and Written) Don't hesitate to contact me if you have any questions.  less

    ruby-on-rails ruby linux-system-administration mysql unix-shell apache-administration rspec capistrano bash ubuntu centos amazon-web-services amazon-ec2 amazon-s3 sqlite awk regular-expressions core-java 00 more less
    • $33.33 HOURLY RATE
    • 5.0
    • 157 HOURS
    • UNITED STATES
    • LAST ACTIVE
    • 1 PORTFOLIO ITEM
    • 3 TESTS
  • Ruby / Rails Developer, DevOps and Systems Engineer

    If you are looking for skilled Ruby / Rails / Node.JS back-end developer or systems engineer that knows chef and apply devops ideas - feel free to contact me and we'll find out together - how to make your products awesome. If … more

    If you are looking for skilled Ruby / Rails / Node.JS back-end developer or systems engineer that knows chef and apply devops ideas - feel free to contact me and we'll find out together - how to make your products awesome. If you are looking for a team of developers - contact me anyway - I can build a great team of world-class developers for you in Ukraine - one of the most advanced software development markets in the world. Things that are in my area of interest are: DevOps, Ruby, Sinatra, Rails, AWS, EC2, Chef, Node.JS, Coffee-Script, MySQL, Redis, MongoDB, Heroku, capistrano  less

    linux-system-administration freebsd ruby ruby-on-rails ubuntu amazon-web-services mysql mongodb apache-administration nginx javascript puppet-administration capistrano devops 00 more less
    • $60.00 HOURLY RATE
    • 5.0
    • 732 HOURS
    • UKRAINE
    • LAST ACTIVE
    • 1 PORTFOLIO ITEM
    • 9 TESTS
  • Web application development

    In my over 10 years of web development adventure I developed many sites (some of my latest work is in my portfolio) and I grew addicted to coding. About 6 years ago, bored by PHP, I stumbled onto Ruby on … more

    In my over 10 years of web development adventure I developed many sites (some of my latest work is in my portfolio) and I grew addicted to coding. About 6 years ago, bored by PHP, I stumbled onto Ruby on Rails which quickly became my favorite tool. I developed 3 large applications by myself and coauthored at least 2 more.I enjoy writing JavaScript code for some time now specializing in jQuery library.For over 4 years I was working as Expert Webdeveloper for largest online auction platform in Central and Eastern Europe, where I share my jQuery expertise among fellow webdevelopers. Later I got promoted to CTO of citeam.pl project (daily deals app). In late 2013 I got another promotion, to IT Manager. I am interested in everything from server administration, Ruby on Rails, node.js backend coding, HTML5, CSS3, JS frontend development to IT leadership focusing on employee engagement.  less

    mac-os-app-development xhtml css iphone-app-development php mysql postgresql ruby 00 more less
    • $33.33 HOURLY RATE
    • 5.0
    • 50 HOURS
    • POLAND
    • LAST ACTIVE
    • 13 PORTFOLIO ITEMS
    • 14 TESTS
    ASSOCIATED WITH:
  • Ruby/ROR and JavaScript Software Engineer

    Hi! I'm full stack software developer with experience of more than 11 years, possessing strong analytical and problem solving ability and extensive experience in oversight, planning, developing and delivery diverse IT systems and applications. Self-motivated, able to work effectively … more

    Hi! I'm full stack software developer with experience of more than 11 years, possessing strong analytical and problem solving ability and extensive experience in oversight, planning, developing and delivery diverse IT systems and applications. Self-motivated, able to work effectively alone as well as in a team. Possess strong technical skills in: Ruby, RoR, HTML5, CSS, XHTML1.0-1.1, PHP4-5, Sencha, jQuery, jQueryUI, 960gs, LESS, MySQL, PostgresSQL. My core competencies: -back-end development Ruby; -UI-development in xHTML/HTML5, JavaScript; -development of sophisticated architecture; -creating cross platform APIs based on RPC(json-rpc, SOAP) and REST. -design and develop full scale content management systems (CMS), applying Ruby, HTML5, CSS, MySQL; -design and develop user interface with the help of libraries and frameworks jQuery, jQuery UI, Sencha; Let me know if you need to create awesome product, I'll be eager to help. Best Regards, Andrew  less

    javascript coffeescript backbone-js sencha extjs html html5 css css3 jquery ruby ruby-on-rails php mysql mongodb postgresql sinatra-framwork 00 more less
    • $30.00 HOURLY RATE
    • 5.0
    • 2294 HOURS
    • KAZAKHSTAN
    • LAST ACTIVE
    • 1 PORTFOLIO ITEM
    • 4 TESTS
    ASSOCIATED WITH:
  • Software Developer

    I was recently accepted to the University of Southern California as a computer science major. I've developed my programming skills my entire life, and I'm confident in my ability as a software developer. I specialize in Mac OSX … more

    I was recently accepted to the University of Southern California as a computer science major. I've developed my programming skills my entire life, and I'm confident in my ability as a software developer. I specialize in Mac OSX desktop programming in C++/Cocoa, but I have experience programming for Windows, Mac, and Linux. Besides C and C++, I'm comfortable programming in Python, Ruby, Java, and Bash. Apart from programming, jobs I'm willing to take include Website Design and Development (either through a service such as Wordpress or in pure HTML) and system administration work. My past work experience includes a year-long internship at the Phoenix-based engineering company Dignified Motors, and multiple years of work as a general "Technology Consultant" for Values Quest Inc.  less

    python ruby bash-shell-scripting bash linux-system-administration mac-os-app-development html css 00 more less
    • $11.11 HOURLY RATE
    • 5.0
    • 2 HOURS
    • UNITED STATES
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 1 TEST
  • Software Development Engineer

    I am an experienced software development engineer (work from 2008). My specialization is web applications backends. I like clouds and distributed system. I am working at Microsoft as FTE and I can take only small size projects where deadlines are … more

    I am an experienced software development engineer (work from 2008). My specialization is web applications backends. I like clouds and distributed system. I am working at Microsoft as FTE and I can take only small size projects where deadlines are not critical because I work only in my spare time. I know Python (and Django too), Ruby (and Rails too, but I don't like Ruby), JS, C#. I really like Clojure but I haven't any projects on it. I don't want to work with frontends. If you need to develop an application backend I'm at your service.  less

    python html css linux-system-administration javascript ruby ruby-on-rails c# scrum django-framework clojure distributed-computing flask postgresql mysql sqlite windows-azure 00 more less
    • $27.78 HOURLY RATE
    • 5.0
    • 44 HOURS
    • RUSSIA
    • LAST ACTIVE
    • 7 PORTFOLIO ITEMS
    • 3 TESTS
  • RELIABLE Full Stack Developer (Grails, Groovy, Javascript,Angular.js)

    I am reliable. I have designed, built, and tested dozens of web applications (sites) and web businesses, as a full-stack developer, technical architect and CTO. So far in 2014 I have been building Javascript user interfaces with advanced use of … more

    I am reliable. I have designed, built, and tested dozens of web applications (sites) and web businesses, as a full-stack developer, technical architect and CTO. So far in 2014 I have been building Javascript user interfaces with advanced use of JQuery, Angular.js, CSS3 (Zurb Foundation and Twitter Bootstrap), Groovy and Grails, Highcharts/D3.js while employing other javascript libraries such as Lo-Dash/Underscore and Backbone.js. I have deep experience in implementing highly complex business logic, for example, complex sets of underwriting rules, workflow applications involving legal chains of custody, complex data validation rules and statistical programming including regression model development and data visualization. These systems that I have designed and built have run billions of dollars of financial transactions in the insurance and financial services industries. I have over sixteen years experience in full-stack web application development using Grails, Groovy, Java, HTML5/CSS3,Go (Golang), Ruby on Rails and single page Javascript applications with Angular.js. I have advanced JQuery experience. I have deployment experience on Heroku, Engine Yard, Amazon EC2 and other Amazon Web Services, and on custom server configurations built from the data center floor up. I actually get projects done on time and on budget. I am a veteran financial services system developer and architect. I was with Accenture for 8 years in their technical architecture skill track, in the financial services consulting group, and built numerous systems in finance, banking, and insurance. I worked on systems for JP Morgan, State Farm Insurance, American General Group, and many other financial service firms. I was a firm expert in transactional risk systems that performed real-time evaluation of risk and performed real-time risk decisioning. In 2007, I worked on Lehman Brothers automated mortgage underwriting system. Wasn't enough to save them from themselves (I have many good stories from that one!). Since 2007 I have owned my own development shop which has at times had up to three developers but as of this year is just made up of just myself. I am located in Oklahoma City, OK. I have developed iPhone applications and designed and built a iPhone mobile ecommerce framework for a startup similar to Uber (which was a little too early in 2009). I know CSS3 but I am not a UX designer. I have experience in responsive CSS3 frameworks. I am willing to travel up to 25% for the right project.  less

    project-management ruby-on-rails java backbone-js ruby groovy grails jquery sencha 00 more less
    • $70.00 HOURLY RATE
    • 5.0
    • 40 HOURS
    • UNITED STATES
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 1 TEST
    ASSOCIATED WITH:
  • Web Developer | Ruby, Rails, Python, AngularJS

    Full-stack web developer with over 7 years of experience in delivering software products to market. I've extensively participated in projects leveraging JavaScript(both client- and server-side with AngularJS and NodeJS), Ruby, Python, Java, .NET, MySQL, PostgreSQL, CouchDB, MongoDB, as … more

    Full-stack web developer with over 7 years of experience in delivering software products to market. I've extensively participated in projects leveraging JavaScript(both client- and server-side with AngularJS and NodeJS), Ruby, Python, Java, .NET, MySQL, PostgreSQL, CouchDB, MongoDB, as well as numerous related frameworks/technologies. I value clear and honest communication and aim to deliver simple and effective solutions to the tasks at hand.  less

    ruby ruby-on-rails angularjs python javascript node.js .net-framework website-development c# test-driven-development 00 more less
    • $50.00 HOURLY RATE
    • 5.0
    • 59 HOURS
    • CANADA
    • LAST ACTIVE
    • 2 PORTFOLIO ITEMS
    • 3 TESTS
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