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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.

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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. Vivek Kumar

    Vivek Kumar

    Ruby Backend Programmer

    India - Last active: 1 day ago - Portfolio: 10

    I have experience of doing web development using Ruby on Rails for about 4 years now in which I have worked on Html, Css, Sass for designing websites, Postgres, mysql, mongodb, couchdb for databases, various JS frameworks like Backbone, Angular and I have also worked on technologies like XMPP, node.js, Titanium. I am located in Bangalore, India and I have worked in and with various startups which makes me very hard working and very productive. I am a full time freelancer and available to work on interesting projects for 60+hours/week. To know more about me, please check http://www.kevivmatrix.com.

    $27.00 /hr
    236 hours
    5.00
  2. Anil Purohit

    Anil Purohit

    Ruby on Rails Developer

    India - Last active: 08/08/2014 - Tests: 1

    I am a Software Developer, currently working at Fab.com,Pune .I have a B.Tech (Bachelor of Technology ) degree in Computer Science and Engg. from Indian School of Mines (IIT), Dhanbad. Previously I worked at Samsung R&D Institue, Bangalore for 1 year 2 months. At Samsung, i was involved in the Operating System upgrade of the high end SmartPhones,like Galaxy S2, Galaxy S3,etc. The update to a mobile phone in market, is provided in the form of patches, which are then applied to the existing operating system on the phone. So the goal was to efficiently compute the patch for each system software and then successfully apply the patch to get the newer version of the software. Then,I was involved in improving the performance of the algorithms used in software development. One of the algorithms implemented is BoyKov & Kolmogorov algorithm used for graph cut in ImageSegmentation. The common objective was to reduce the running time of the algorithms, so that user can experience exciting features in real time. I have good coding Skills and I have been regularly using my Coding Skills in the internal Programming Contest held at Samsung as well as on online contests. I have been frequently testing my programming skills by participating in Online Coding Contests organised by www.codechef.com, www.spoj.pl. I have good command at C language.Also I have very good understanding of basic Data Structures like Arrays, LinkedList, Trees, Graphs, etc.

    $10.00 /hr
    52 hours
    5.00
  3. Kleber Correia

    Kleber Correia

    Ruby on Rails Developer

    Brazil - Last active: 4 months ago - Tests: 3 - Portfolio: 5

    Software Craftsman / Thinker with 7 year working professionally on IT, sharing and earing knowledge in a range of topics, like: UNIX, Agile Software Development, Functional and Object Oriented Languages, Design Patterns, RESTFul Architecture, Distributed Applications and Availability/Scalability with Cloud Computing. I have focused on some technologies, which are: - OOP with Java, Ruby, Ruby on Rails, Javascript, BackboneJS, AngularJS - Functional Programming with Javascript and Ruby - TDD/BDD with MiniTest/TestUnit, Rspec, Capybara, Jasmine - Front-End HTML5/CSS3 - SCSS/SASS and Javascript/CoffeScript - Cloud Computing with Amazon Web Services and PaaS with Heroku - Database with PostgreSQL, PostGIS, MySQL, MongoDB - Key-Value Storage with Memcached, Redis Next steps: JRuby/Rubinius, nodeJS, Meteor, and Objective-C/IOS. Resume: http://bit.ly/klebervirgilio-cv Github: http://bit.ly/klebervirgilio-github Twitter: http://bit.ly/klebervirgilio-twitter Blog: http://bit.ly/klebervirgilio-blog.

    Groups: Crossrider, LoginRadius...

    $77.78 /hr
    222 hours
    5.00
  4. Dima M.

    Dima M.

    Ruby on Rails developer

    Belarus - Last active: 04/08/2014 - Tests: 4

    Linked In profile: http://www.linkedin.com/pub/dima-mescheryakov/47/826/179 Test-Driven Development: TDD/BDD. Version Control System: git/github. OS: os X. Back end: Programming languages: Ruby; Frameworks: Ruby on Rails; Testing: rspec, cucumber; Data base: mysql, mongodb, postgresql. Experience with Ruby on Rails 2 year. Front end: Programming languages: Javascript; Frameworks: jQuery, Backbone; Layout / design: html/html5, css/css3 (templating haml/scss); compass, twitter-bootstrap; Understanding of the OOP, the use of three key principles for software development: DRY, KISS, YAGNI. In the past (3 years) in the development of PHP, and the use CMS: joomla, modx revo/evo, opencart

    $16.67 /hr
    111 hours
    4.95
  5. Savan Raval

    Savan Raval

    Ruby on Rails Developer

    India - Last active: 5 months ago - Tests: 10 - Portfolio: 2

    I am very passionate Ruby on Rails developer and loves to do program using Agile practices with TDD/BDD cycle. I have experience with a dozen of programming languages: HTML, CSS, JQuery, Javascript, MySQL, PostgreSQL, SQLite, Cucumber, RSpec. I'm a fast adopter and I care about details. I like to know how things work internally, weather it's a testing framework, an interpreter, a web-framework or a relational-database. I like to question cultural dogmas. I like to think about stuff and I'm an opinionated person.

    $10.00 /hr
    311 hours
    5.00
  6. Yaroslav B.

    Yaroslav B.

    Ruby on Rails developer

    Ukraine - Last active: 6 months ago - Tests: 5

    If you are looking for a skilled RoR-developer, I am a good fit for your job. I'm gifted, responsible and reliable junior programmer who is eager to learn and to produce good and robust code. I always try to provide a client with a high quality work. I will also be happy to work on challenging projects, because my motto is 'Think bigger, code better, finish faster'.

    $22.22 /hr
    1,807 hours
    5.00
  7. Alexander L.

    Alexander L.

    Ruby | Rails | Clojure

    Russia - Last active: 4 months ago - Tests: 3

    I am user and client oriented, responsible and quality centered software engineer. My main technologies are Java, Clojure, Ruby, Rails, Datomic, Spring Framework, ORMs, SQL, BIRT. I've got 8+ year experience in financial (BNP Paribas Bank, Raiffeizen Bank, Sberbank, Russian Agricultural Bank, Promsvyazbank) and government (Pension Fund) domains. I was wearing many hats, such as software developer, architect, team lead, requirements analyst, trainer and technical interviewer. But what I am fond of doing is hands on software development and making high quality products with Lean/Agile values as a basis. I was a trainer and was teaching JavaEE technologies and Engineering Culture in Moscow State and other Top 5 Universities of Russia. So I love to help people getting better as professionals. My core professional interests are Lean Software Development, Domain Driven Design, Test Driven Development, Continuous Delivery, Clean Code and Clean Architecture, Clojure, Functional Programming, Emacs and Linux. In my free time I am reading professional books and making pet project in professional education area with Clojure and Datomic http://github.com/alexpetrov/kmg. Here is my linkedin account: https://www.linkedin.com/pub/alexander-petrov/77/720/263

    $25.00 /hr
    0 hours
    4.55
  8. Martin Popelak

    Martin Popelak

    Ruby on Rails developer

    Czech Republic - Last active: 09/26/2013 - Tests: 3

    Hello there! My name is Martin Popelak and I’m a seasoned ScrumMaster and Ruby on Rails Developer. I'm based in Prague, Czech Republic. I have 5+ years experience in Ruby on Rails development. In addition to many small company websites, I have worked on a couple of large-scale projects. My goal is to deliver tangible results and productivity in every project I take on. Please review my projects page http://www.pupca.cz to get a feel for the diversity I am able to handle. I am happy to provide more details about any of these projects

    $16.67 /hr
    0 hours
    5.00
  9. Lewis De Ath

    Lewis De Ath

    Ruby on Rails Ninja

    United Kingdom - Last active: 09/23/2013 - Tests: 1

    I am a Ruby On Rails specialist and have experience working in teams in London. I strive to be on the cutting edge hence I am already tackling Rails 4.0. I have been developing the full stack for web applications for the past three years. My experience ranges from Ruby on Rails, through CSS, Javascript, and Databases. I have 1 year of experience with Node.js and MongoDB. I also specialise in facebook/twitter/amazon/youtube tricks. Such as Amazon reviews and likes, twitter followers, facebook likes, youtube views etc.

    $19.99 /hr
    0 hours
    5.00